f790"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25, 0xc}, 0x10) 10:35:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 10:35:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x10, &(0x7f0000003fc0)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000004040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1}, 0xc) 10:35:44 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 10:35:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 10:35:44 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 10:35:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func, @call, @exit={0x95, 0x0, 0x1200}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:35:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0xc}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:35:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)='+', 0x1}], 0x1}, 0xc100) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0xffe4}], 0x1) 10:35:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x18000000}, 0x40) [ 2717.821609][T13428] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2717.906507][T13428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2717.926469][T13428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:35:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 10:35:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="501971d62bf100a76c7b3363e17b3380a34e9eeae8c7e30ea53de3d3ab1cd34e", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003240)=[{0x0, 0x0, 0x0}], 0x1, 0x0) read$alg(r1, &(0x7f0000000140)=""/141, 0x8d) 10:35:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)='+', 0x1}], 0x1}, 0xc100) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0xffe4}], 0x1) 10:35:46 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a004000000000008000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 10:35:46 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) [ 2718.513930][T13442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2718.564384][T13442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2718.604119][T13442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:35:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)='+', 0x1}], 0x1}, 0xc100) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0xffe4}], 0x1) 10:35:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)='+', 0x1}], 0x1}, 0xc100) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0xffe4}], 0x1) 10:35:46 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 10:35:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800020000000000", 0x24) [ 2719.345662][T13453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:35:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_delrule={0x38, 0x21, 0x1, 0x0, 0x0, {0xa, 0x10}, [@FRA_DST={0x14, 0x1, @private0}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}]}, 0x38}}, 0x0) 10:35:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)={0x14, 0x1e, 0x8b73102c764253c5, 0x0, 0x0, "", [@generic="01"]}, 0x14}], 0x1}, 0x0) 10:35:47 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) [ 2719.989901][T13491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2720.188196][ T9780] tipc: TX() has been purged, node left! [ 2720.215793][ T9780] tipc: TX() has been purged, node left! [ 2720.244821][ T9780] tipc: TX() has been purged, node left! [ 2720.288719][ T9780] tipc: TX() has been purged, node left! [ 2720.322966][ T9780] tipc: TX() has been purged, node left! 10:35:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x317, 0x0, 0x0, {{{@in6=@dev, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {@in=@local, 0x0, 0x33}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x3f}, [@mark={0xc, 0x15, {0x0, 0x9}}]}, 0x104}}, 0x0) 10:35:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_delrule={0x38, 0x21, 0x1, 0x0, 0x0, {0xa, 0x10}, [@FRA_DST={0x14, 0x1, @private0}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}]}, 0x38}}, 0x0) 10:35:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) 10:35:48 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 10:35:48 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) 10:35:48 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r3}, 0x40) bpf$MAP_UPDATE_ELEM(0xf, &(0x7f00000001c0)={r4, 0x0, 0x0}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) socket$packet(0x11, 0x0, 0x300) 10:35:48 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 10:35:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_delrule={0x38, 0x21, 0x1, 0x0, 0x0, {0xa, 0x10}, [@FRA_DST={0x14, 0x1, @private0}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}]}, 0x38}}, 0x0) [ 2720.944827][T13523] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 10:35:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) [ 2721.567544][T13530] bond32: (slave vlan6): making interface the new active one [ 2721.648052][T13530] bond32: (slave vlan6): Enslaving as an active interface with an up link 10:35:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 10:35:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_delrule={0x38, 0x21, 0x1, 0x0, 0x0, {0xa, 0x10}, [@FRA_DST={0x14, 0x1, @private0}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}]}, 0x38}}, 0x0) [ 2721.859000][T31125] IPv6: ADDRCONF(NETDEV_CHANGE): bond32: link becomes ready [ 2721.889431][T13523] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2722.055636][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 2722.055650][ T28] audit: type=1804 audit(1600079749.686:3678): pid=13596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2910/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 10:35:49 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x800000}, [@netrom, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom, @bcast]}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x208e24b) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e3", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000180)={0x101}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 10:35:49 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) 10:35:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x9c) [ 2722.419426][T13605] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 10:35:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 10:35:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:50 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x800000000005, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x41, 0x0, 0x2}, 0x10) 10:35:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x9c) 10:35:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@deltaction={0x28, 0x31, 0x101, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}]}, 0x28}}, 0x0) 10:35:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x9c) 10:35:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2722.995342][T13624] bond33: (slave vlan7): making interface the new active one [ 2723.136666][T13624] bond33: (slave vlan7): Enslaving as an active interface with an up link [ 2723.174951][T31125] IPv6: ADDRCONF(NETDEV_CHANGE): bond33: link becomes ready 10:35:50 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) 10:35:50 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) [ 2723.486499][T13677] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2723.735347][T13705] bond34: (slave vlan8): making interface the new active one [ 2723.804725][T13705] bond34: (slave vlan8): Enslaving as an active interface with an up link 10:35:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x58, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 10:35:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x9c) 10:35:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 10:35:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10012, r0, 0x1000) 10:35:51 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) [ 2723.876476][T22163] IPv6: ADDRCONF(NETDEV_CHANGE): bond34: link becomes ready [ 2724.092876][T13731] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 10:35:51 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000004b80)=ANY=[@ANYBLOB="01002e2e"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0) [ 2724.182483][ T28] audit: type=1804 audit(1600079751.816:3679): pid=13725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2913/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @loopback}}]}]}, 0x50}}, 0x0) 10:35:51 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) 10:35:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0}}, {{&(0x7f0000000080), 0x8, 0x0}}], 0x2, 0x0) 10:35:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb06845efb43d081000000080045000020000039"], 0x32) [ 2724.448894][T13748] bond35: (slave vlan9): making interface the new active one [ 2724.550458][T13748] bond35: (slave vlan9): Enslaving as an active interface with an up link [ 2724.607599][T22163] IPv6: ADDRCONF(NETDEV_CHANGE): bond35: link becomes ready 10:35:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0}}, {{&(0x7f0000000080), 0x8, 0x0}}], 0x2, 0x0) 10:35:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0}}, {{&(0x7f0000000080), 0x8, 0x0}}], 0x2, 0x0) 10:35:52 executing program 5: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:35:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0}}, {{&(0x7f0000000080), 0x8, 0x0}}], 0x2, 0x0) [ 2725.213804][T13799] IPVS: ftp: loaded support on port[0] = 21 10:35:53 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) 10:35:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) 10:35:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) [ 2726.069810][T13821] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.089865][T13821] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.125223][T13821] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.161993][T13821] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.348552][T13821] IPVS: ftp: loaded support on port[0] = 21 [ 2726.474438][T13836] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.528649][T13835] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.549257][T13800] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2726.549409][T13835] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2727.101126][T13799] lo speed is unknown, defaulting to 1000 10:35:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb06845efb43d081000000080045000020000039"], 0x32) 10:35:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x5}}], 0x18}, 0x40) 10:35:54 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) 10:35:57 executing program 5: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:35:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x3, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/186, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1c, 0x10, &(0x7f0000000000), 0x3}, 0x48) 10:35:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x2, 0x3, 0x2a0, 0x110, 0x110, 0x0, 0x0, 0x110, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa0, 0x110, 0x0, {}, [@common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x2, 0x0, "bae226ac87d8b95d62e6187f1cdbbb8b040d31d30d7db11b3eaea919569ccbad29c02e344ab46adb4ec08811e8b82b1db41d0fd538df4294a28ce025b3aa469a"}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x300) 10:35:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) 10:35:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 10:35:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb06845efb43d081000000080045000020000039"], 0x32) [ 2730.377955][T13882] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:35:58 executing program 0: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2730.500060][T13894] IPVS: ftp: loaded support on port[0] = 21 10:35:58 executing program 4: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2730.556486][T13888] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2730.569028][ T28] audit: type=1804 audit(1600079758.206:3680): pid=13886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1573/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 10:35:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) [ 2730.748008][T13906] IPVS: ftp: loaded support on port[0] = 21 [ 2730.818102][T13912] IPVS: ftp: loaded support on port[0] = 21 10:35:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) [ 2730.941627][T13916] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:35:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) [ 2731.489045][ T28] audit: type=1804 audit(1600079759.126:3681): pid=13928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1574/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 2731.757213][T13936] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2731.776905][T13936] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2731.841858][T13941] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2731.888970][T13936] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2731.952207][T13940] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2731.978132][T13940] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2732.089297][T13940] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2732.119611][T13940] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2732.129685][T13943] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2732.184795][T13946] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2732.509398][T13933] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:36:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) [ 2732.585077][T13894] lo speed is unknown, defaulting to 1000 [ 2732.745553][T13955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2733.300604][T13906] lo speed is unknown, defaulting to 1000 10:36:01 executing program 5: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb06845efb43d081000000080045000020000039"], 0x32) 10:36:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 10:36:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) [ 2733.801477][T13991] IPVS: ftp: loaded support on port[0] = 21 [ 2733.999962][ T28] audit: type=1804 audit(1600079761.637:3682): pid=13986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1575/cgroup.controllers" dev="sda1" ino=15890 res=1 errno=0 [ 2734.139165][ T28] audit: type=1804 audit(1600079761.677:3683): pid=13987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/2973/cgroup.controllers" dev="sda1" ino=15906 res=1 errno=0 [ 2734.985067][T13912] lo speed is unknown, defaulting to 1000 10:36:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 10:36:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) [ 2735.203867][T14023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2735.472475][ T28] audit: type=1804 audit(1600079763.107:3684): pid=14025 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/2974/cgroup.controllers" dev="sda1" ino=15842 res=1 errno=0 [ 2735.858274][T13991] lo speed is unknown, defaulting to 1000 [ 2735.941166][ T9780] tipc: TX() has been purged, node left! [ 2735.969671][ T9780] tipc: TX() has been purged, node left! 10:36:08 executing program 0: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 10:36:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) 10:36:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500022800001f000000000001000800060004000400", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000200)) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 10:36:08 executing program 4: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2740.609504][T14110] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2740.647940][T14112] IPVS: ftp: loaded support on port[0] = 21 [ 2740.701539][T14118] IPVS: ftp: loaded support on port[0] = 21 [ 2740.899868][ T28] audit: type=1804 audit(1600079768.537:3685): pid=14113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1576/cgroup.controllers" dev="sda1" ino=16166 res=1 errno=0 10:36:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) [ 2741.110101][ T28] audit: type=1804 audit(1600079768.587:3686): pid=14109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/2975/cgroup.controllers" dev="sda1" ino=16129 res=1 errno=0 [ 2741.137333][T14131] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2741.791408][T14138] xt_check_match: 6 callbacks suppressed [ 2741.791419][T14138] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.798621][T14123] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.814995][T14112] lo speed is unknown, defaulting to 1000 [ 2741.845864][T14138] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.872373][T14123] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.891821][T14138] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.927171][T14123] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.936524][T14138] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2741.973377][T14141] x_tables: ip_tables: dccp match: only valid for protocol 33 10:36:09 executing program 5: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:09 executing program 3: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HANDLE={0xc}]}], {0x14}}, 0xa0}}, 0x0) 10:36:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_COST={0x8, 0x3, 0x81}]}}}]}, 0x44}}, 0x0) [ 2742.306392][T14148] IPVS: ftp: loaded support on port[0] = 21 10:36:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000180)={0x0, 0x7a003f00, &(0x7f0000000280)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {0x25}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}, 0x1, 0x9e000000}, 0x0) socket(0x0, 0x800000003, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 10:36:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/130, &(0x7f0000695ffc)=0x82) [ 2742.391729][T14153] IPVS: ftp: loaded support on port[0] = 21 [ 2743.187331][T14170] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2743.194437][T14171] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2743.534615][T14161] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2743.559600][T14118] lo speed is unknown, defaulting to 1000 [ 2744.418398][T14161] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2744.448190][T14148] lo speed is unknown, defaulting to 1000 [ 2744.955830][T14161] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2745.006391][T14153] lo speed is unknown, defaulting to 1000 [ 2745.537658][T14161] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2745.745576][T14161] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2745.800736][T14161] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2745.840942][T14161] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2745.890383][T14161] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2745.942110][ T9780] tipc: TX() has been purged, node left! [ 2745.951629][T14166] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2746.023568][T14166] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2746.111668][T14166] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2746.213509][T14166] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2746.357285][T14166] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2746.372908][T14166] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2746.400404][T14166] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2746.448891][T14166] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 10:36:19 executing program 0: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:19 executing program 1: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:36:19 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x44800, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 10:36:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xc) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x7d2) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) 10:36:19 executing program 4: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) 10:36:19 executing program 3: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2751.842017][T14318] IPVS: ftp: loaded support on port[0] = 21 [ 2751.865294][T14320] IPVS: ftp: loaded support on port[0] = 21 [ 2751.956949][T14325] IPVS: ftp: loaded support on port[0] = 21 [ 2752.089493][T14336] IPVS: ftp: loaded support on port[0] = 21 10:36:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xc) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x7d2) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) 10:36:20 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x44800, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 2752.457538][ T9780] tipc: TX() has been purged, node left! 10:36:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xc) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x7d2) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) [ 2753.089426][T14357] xt_check_match: 6 callbacks suppressed [ 2753.089437][T14357] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.096460][T14353] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.106426][T14357] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.114928][T14324] IPVS: ftp: loaded support on port[0] = 21 [ 2753.127517][T14358] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.158210][T14360] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.160503][T14361] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.189394][T14358] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.208904][T14353] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.229556][T14362] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2753.238498][T14363] x_tables: ip_tables: dccp match: only valid for protocol 33 10:36:21 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x44800, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 10:36:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xc) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x7d2) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) 10:36:21 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x44800, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 2755.036982][T14318] lo speed is unknown, defaulting to 1000 [ 2755.423852][T14320] lo speed is unknown, defaulting to 1000 [ 2755.728006][T14325] lo speed is unknown, defaulting to 1000 [ 2756.013255][T14336] lo speed is unknown, defaulting to 1000 10:36:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@remote}, {@in=@multicast1, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}, 0x700}}]}, 0x138}}, 0x0) [ 2756.362348][T14324] lo speed is unknown, defaulting to 1000 10:36:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x307, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x4, 0x307}, 0x14}}, 0x0) 10:36:24 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 10:36:24 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf921e884bf496dca5d2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) 10:36:24 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000700000002000000e0000001000000f5000000000800120002000200000000000000000010006c0001030000003f567b000000b21a00000000152c0000000000001c0001020014bb000000000000000000000000030005000000000002"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x51b, 0x0) 10:36:24 executing program 3: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000b, 0x8031, 0xffffffffffffffff, 0x817d7000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x0, 0x0, 0x0, 0x108, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21, 0x0, 0x44}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x5cf, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x0, r7, r8}, {0x80, 0x596d, 0xffffffff, 0x45c, 0x0, 0xffff, 0x7f, 0xb4}, {0x10, 0xffffffffffffffff, 0x9, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x0, 0x3, 0x2}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x3506, 0x1, 0x3, 0x0, 0x40, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x10001, 0x4) [ 2757.130155][T14495] IPVS: ftp: loaded support on port[0] = 21 10:36:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000180)=0xbcf, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 10:36:24 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 10:36:25 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:25 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:25 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000140)=0xd4e9, 0x4) 10:36:25 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 10:36:25 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:25 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:25 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_STATE={0x6}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:36:25 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 2758.189622][T14539] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2758.265189][T14501] xt_check_match: 2 callbacks suppressed [ 2758.265200][T14501] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2758.333539][T14547] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2758.386302][T14495] lo speed is unknown, defaulting to 1000 [ 2758.390074][T14543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2758.393662][T14501] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 2758.440135][T14547] x_tables: ip_tables: dccp match: only valid for protocol 33 10:36:26 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:26 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 10:36:26 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:26 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 10:36:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@deltfilter={0x24, 0x14, 0x5, 0x0, 0x0, {0x2}}, 0x24}}, 0x0) 10:36:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@deltfilter={0x24, 0x14, 0x5, 0x0, 0x0, {0x2}}, 0x24}}, 0x0) 10:36:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="f7830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:36:27 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x3}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:36:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xb4}}, 0x0) 10:36:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x1, 0x7, 0x0, "000000000000000000ac00000000000000000800"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:36:27 executing program 0: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) [ 2759.774852][ T28] audit: type=1804 audit(1600079787.419:3687): pid=14590 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1580/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 2759.829582][T14593] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:36:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xb4}}, 0x0) 10:36:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@deltfilter={0x24, 0x14, 0x5, 0x0, 0x0, {0x2}}, 0x24}}, 0x0) [ 2760.009696][T14595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2760.048374][T14602] IPVS: ftp: loaded support on port[0] = 21 10:36:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x1, 0x7, 0x0, "000000000000000000ac00000000000000000800"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:36:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66576c65308b02d290"], 0x34) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "39980cfd42119cc4e10503a00200"/25}, 0x24) 10:36:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xb4}}, 0x0) 10:36:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@deltfilter={0x24, 0x14, 0x5, 0x0, 0x0, {0x2}}, 0x24}}, 0x0) 10:36:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="f7830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:36:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x1, 0x7, 0x0, "000000000000000000ac00000000000000000800"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:36:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xb4}}, 0x0) 10:36:28 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001380)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_STATE={0x5, 0x6, 0x4}]}}}]}, 0x44}}, 0x0) 10:36:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}, 0x1, 0x4000000000000000}, 0x0) [ 2760.810024][T14613] IPVS: ftp: loaded support on port[0] = 21 [ 2760.857436][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2760.884384][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2760.926492][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2760.954819][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2761.141219][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2761.185152][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2761.226950][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2761.244547][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2761.272538][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2761.292000][T14640] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2761.503285][ T5097] bond36: (slave bridge57): link status up again after 0 ms [ 2761.515221][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2761.516299][T10651] bond35: (slave bridge56): link status up again after 0 ms [ 2761.532057][T14602] lo speed is unknown, defaulting to 1000 [ 2761.535721][ T5097] bond36: (slave bridge57): link status up again after 0 ms [ 2761.546167][ T26] bond33: (slave bridge53): link status up again after 0 ms [ 2761.572849][ T235] bond33: (slave bridge53): link status up again after 0 ms [ 2761.601419][T10651] bond35: (slave bridge56): link status up again after 0 ms [ 2761.609224][ T26] bond33: (slave bridge53): link status up again after 0 ms [ 2761.653254][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2761.654530][ T5097] bond33: (slave bridge53): link status up again after 0 ms [ 2761.684141][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2761.691532][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2761.723041][ T26] bond35: (slave bridge56): link status up again after 0 ms [ 2761.752806][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2761.767561][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2761.776163][T10651] bond35: (slave bridge56): link status up again after 0 ms [ 2761.793325][ T26] bond35: (slave bridge56): link status up again after 0 ms [ 2761.815696][ T235] bond35: (slave bridge56): link status up again after 0 ms [ 2761.860744][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2761.944254][ T26] bond36: (slave bridge57): failed to get link speed/duplex [ 2761.963587][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2762.053262][ T235] bond36: (slave bridge57): failed to get link speed/duplex [ 2762.073149][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2762.113113][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2762.303020][T14884] bond33: (slave bridge53): failed to get link speed/duplex [ 2762.323689][T14884] bond36: (slave bridge57): failed to get link speed/duplex [ 2763.031128][ T235] tipc: TX() has been purged, node left! [ 2763.038281][ T235] tipc: TX() has been purged, node left! [ 2763.067205][ T235] tipc: TX() has been purged, node left! [ 2763.108425][ T235] tipc: TX() has been purged, node left! [ 2763.131042][ T235] tipc: TX() has been purged, node left! [ 2763.142122][ T235] tipc: TX() has been purged, node left! [ 2763.191864][ T235] tipc: TX() has been purged, node left! 10:36:31 executing program 0: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) 10:36:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x1, 0x7, 0x0, "000000000000000000ac00000000000000000800"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:36:31 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffff"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 10:36:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="f7830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:36:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x0, 0x1, 0x2}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x88, &(0x7f0000000080)}, 0x10) 10:36:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}, 0x1, 0x4000000000000000}, 0x0) [ 2763.924049][T14680] IPVS: ftp: loaded support on port[0] = 21 10:36:31 executing program 5: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) 10:36:31 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=[@ip_retopts={{0x10}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x30}}], 0x2, 0x0) [ 2764.024905][T14684] IPVS: ftp: loaded support on port[0] = 21 [ 2764.094040][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2764.117646][ T28] audit: type=1804 audit(1600079791.759:3688): pid=14679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1582/cgroup.controllers" dev="sda1" ino=15970 res=1 errno=0 10:36:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="ea31d5ee64838e3c840c649d241a8568505f6da05c3b1eaa68164217a493e7b16f6565b78dcc20cb4b95181629d99efc", 0x30}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000007c0)=""/250, 0xe}], 0x2}}], 0x1, 0x0, 0x0) [ 2764.183511][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2764.241022][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2764.277674][T14692] IPVS: ftp: loaded support on port[0] = 21 10:36:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="ea31d5ee64838e3c840c649d241a8568505f6da05c3b1eaa68164217a493e7b16f6565b78dcc20cb4b95181629d99efc", 0x30}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000007c0)=""/250, 0xe}], 0x2}}], 0x1, 0x0, 0x0) 10:36:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="ea31d5ee64838e3c840c649d241a8568505f6da05c3b1eaa68164217a493e7b16f6565b78dcc20cb4b95181629d99efc", 0x30}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000007c0)=""/250, 0xe}], 0x2}}], 0x1, 0x0, 0x0) 10:36:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="f7830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2764.738714][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2764.769645][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2764.781659][T14678] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2764.851025][T14706] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2764.862834][ T9782] bond33: (slave bridge53): link status up again after 0 ms [ 2764.870288][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2764.870336][T10651] bond36: (slave bridge57): link status up again after 0 ms [ 2764.898615][ T28] audit: type=1804 audit(1600079792.539:3689): pid=14705 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1583/cgroup.controllers" dev="sda1" ino=15970 res=1 errno=0 [ 2764.924832][ T9782] bond35: (slave bridge56): link status up again after 0 ms [ 2764.925009][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2764.942591][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2764.944516][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2764.950092][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.012767][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2765.033694][ T9782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.045491][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.045499][T10651] bond35: (slave bridge56): link status up again after 0 ms [ 2765.062737][T10651] bond35: (slave bridge56): link status up again after 0 ms [ 2765.083039][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.087397][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.102597][ T5097] bond35: (slave bridge56): link status up again after 0 ms [ 2765.142471][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.143887][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2765.172435][ T9780] bond36: (slave bridge57): link status up again after 0 ms [ 2765.188918][T14683] IPVS: ftp: loaded support on port[0] = 21 [ 2765.222670][ T9780] bond36: (slave bridge57): link status up again after 0 ms [ 2765.230141][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.282733][T10651] bond36: (slave bridge57): link status up again after 0 ms [ 2765.293075][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.323483][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.343090][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.352503][T14782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.402954][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.403436][ T9782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.432943][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.482609][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.507662][T14713] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2765.517270][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.533406][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.540911][T14884] bond33: (slave bridge53): link status up again after 0 ms [ 2765.572589][ T9782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.580836][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.602718][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2765.622434][ T9782] bond33: (slave bridge53): link status up again after 0 ms [ 2765.642491][T11963] bond36: (slave bridge57): link status up again after 0 ms [ 2765.643460][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.662750][T14884] bond36: (slave bridge57): link status up again after 0 ms [ 2765.682744][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2765.703004][T10651] bond36: (slave bridge57): link status up again after 0 ms [ 2765.712494][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2765.732423][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2765.757014][ T5097] bond33: (slave bridge53): link status up again after 0 ms [ 2765.762479][T11963] bond36: (slave bridge57): link status up again after 0 ms [ 2765.802421][T11963] bond36: (slave bridge57): link status up again after 0 ms [ 2765.802579][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2765.973844][T14680] lo speed is unknown, defaulting to 1000 [ 2766.703845][ T5097] net_ratelimit: 58 callbacks suppressed [ 2766.703858][ T5097] bond35: (slave bridge56): failed to get link speed/duplex [ 2766.762946][T14782] bond36: (slave bridge57): failed to get link speed/duplex [ 2766.783013][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2766.825925][T14692] lo speed is unknown, defaulting to 1000 [ 2766.853224][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2766.884171][T10651] bond36: (slave bridge57): failed to get link speed/duplex [ 2766.913303][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2766.962340][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2767.013802][T10651] bond36: (slave bridge57): failed to get link speed/duplex [ 2767.042741][T14884] bond33: (slave bridge53): failed to get link speed/duplex [ 2767.082505][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2767.223810][T14683] lo speed is unknown, defaulting to 1000 10:36:36 executing program 0: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) 10:36:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="ea31d5ee64838e3c840c649d241a8568505f6da05c3b1eaa68164217a493e7b16f6565b78dcc20cb4b95181629d99efc", 0x30}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000007c0)=""/250, 0xe}], 0x2}}], 0x1, 0x0, 0x0) 10:36:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}, 0x1, 0x4000000000000000}, 0x0) 10:36:36 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x23, 0x4, 0x1, 0x0, r0}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x801, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 10:36:36 executing program 5: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) 10:36:36 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffff"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 10:36:36 executing program 1: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x0, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100]}, 0x40) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100]}, 0x3c) [ 2768.918912][T14788] IPVS: ftp: loaded support on port[0] = 21 [ 2768.955589][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2768.986084][T14791] IPVS: ftp: loaded support on port[0] = 21 [ 2769.013153][T14789] IPVS: ftp: loaded support on port[0] = 21 [ 2769.048369][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:36:36 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2769.117806][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:36:36 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) listen(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 10:36:37 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2769.589445][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready 10:36:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507800000000000000000e2ff00", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000a000100726f7574650000005800020054000600500001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000b703"], 0x88}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2769.655936][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2769.702463][T14787] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready 10:36:37 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2769.862171][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2769.883317][T14884] bond35: (slave bridge56): link status up again after 0 ms [ 2769.891300][T14782] bond36: (slave bridge57): link status up again after 0 ms [ 2769.899452][T14884] bond33: (slave bridge53): link status up again after 0 ms [ 2769.912275][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2769.918928][ T5097] bond35: (slave bridge56): link status up again after 0 ms [ 2769.942167][T11963] bond33: (slave bridge53): link status up again after 0 ms [ 2769.976033][T14816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2769.987030][ T9782] bond35: (slave bridge56): link status up again after 0 ms [ 2769.993175][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2770.002974][T11963] bond36: (slave bridge57): link status up again after 0 ms [ 2770.022236][ T9780] bond36: (slave bridge57): link status up again after 0 ms [ 2770.044273][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2770.055076][ T9782] bond36: (slave bridge57): link status up again after 0 ms [ 2770.082483][ T9780] bond35: (slave bridge56): link status up again after 0 ms [ 2770.093978][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2770.102117][ T9780] bond35: (slave bridge56): link status up again after 0 ms [ 2770.137748][T14813] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2770.143440][ T5097] bond35: (slave bridge56): link status up again after 0 ms [ 2770.150561][T10651] bond36: (slave bridge57): link status up again after 0 ms [ 2770.157781][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2770.195810][T14818] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2770.219963][T14782] bond36: (slave bridge57): link status up again after 0 ms [ 2770.232294][ T9780] bond33: (slave bridge53): link status up again after 0 ms [ 2770.273919][ T5097] bond36: (slave bridge57): link status up again after 0 ms [ 2770.292804][ T9782] bond35: (slave bridge56): link status up again after 0 ms [ 2770.296425][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2770.855752][T14788] lo speed is unknown, defaulting to 1000 [ 2771.773135][ T5097] net_ratelimit: 81 callbacks suppressed [ 2771.773147][ T5097] bond35: (slave bridge56): failed to get link speed/duplex [ 2771.842016][ T5097] bond36: (slave bridge57): failed to get link speed/duplex [ 2771.863715][T10651] bond33: (slave bridge53): failed to get link speed/duplex [ 2771.933343][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2771.972031][T10651] bond36: (slave bridge57): failed to get link speed/duplex [ 2771.993500][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2772.042178][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2772.082295][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2772.142412][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2772.153006][T10651] bond35: (slave bridge56): failed to get link speed/duplex 10:36:41 executing program 0: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) 10:36:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}, 0x1, 0x4000000000000000}, 0x0) 10:36:41 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 10:36:41 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffff"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 10:36:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507800000000000000000e2ff00", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000a000100726f7574650000005800020054000600500001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000b703"], 0x88}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:36:41 executing program 5: r0 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x98, 0x0, 0xa, 0x70bd2b, 0x0, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff99b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x0) unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r3 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000400)=""/25, 0x19}, 0x12000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) [ 2774.297624][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2774.325769][T14862] IPVS: ftp: loaded support on port[0] = 21 [ 2774.351321][T14864] IPVS: ftp: loaded support on port[0] = 21 [ 2774.376409][T14863] IPVS: ftp: loaded support on port[0] = 21 [ 2774.403337][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2774.437593][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:36:42 executing program 3: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r1, 0xef8c987201b6e653, 0x0, 0x0, {0x36}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) [ 2774.719541][T14873] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2774.745590][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2774.769311][T14874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2774.783544][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2774.801760][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready 10:36:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x20, 0x17, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 10:36:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @random="506f52ccbdb3", @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast2, @remote}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "74f112", 0x0, "000200"}}}}}}, 0x0) [ 2774.951741][T14782] bond33: (slave bridge53): link status up again after 0 ms [ 2774.972576][T10651] bond33: (slave bridge53): link status up again after 0 ms [ 2774.972630][ T5097] bond35: (slave bridge56): link status up again after 0 ms [ 2774.984449][T14860] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2774.994035][T14782] bond36: (slave bridge57): link status up again after 0 ms [ 2775.032014][T14884] bond33: (slave bridge53): link status up again after 0 ms [ 2775.072080][T14884] bond33: (slave bridge53): link status up again after 0 ms [ 2775.083349][T14865] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2775.111931][ T9780] bond35: (slave bridge56): link status up again after 0 ms [ 2775.117102][T14782] bond36: (slave bridge57): link status up again after 0 ms [ 2775.213047][T14866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 10:36:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, 0x0) connect$unix(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd27, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:36:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507800000000000000000e2ff00", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000a000100726f7574650000005800020054000600500001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000b703"], 0x88}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:36:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x5c, r2, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5, 0x3, 0x7}, {0x4}}, {0x8}}}]}}]}, 0x5c}}, 0x0) [ 2775.411976][T14894] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2775.563822][T14896] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2775.966345][T14862] lo speed is unknown, defaulting to 1000 [ 2776.459134][T14864] lo speed is unknown, defaulting to 1000 [ 2776.843484][T14884] net_ratelimit: 90 callbacks suppressed [ 2776.843496][T14884] bond33: (slave bridge53): failed to get link speed/duplex [ 2776.912245][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2776.951769][T14782] bond36: (slave bridge57): failed to get link speed/duplex [ 2777.012775][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2777.028517][T14863] lo speed is unknown, defaulting to 1000 [ 2777.193396][T14884] bond33: (slave bridge53): failed to get link speed/duplex [ 2777.201136][T14884] bond35: (slave bridge56): failed to get link speed/duplex [ 2777.291515][T14884] bond36: (slave bridge57): failed to get link speed/duplex [ 2777.303372][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2777.401727][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2777.422770][T11963] bond35: (slave bridge56): failed to get link speed/duplex 10:36:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0xc004743e, &(0x7f0000000340)) ioctl$PPPIOCNEWUNIT(r0, 0x80047456, 0x0) 10:36:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, 0x0) connect$unix(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd27, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:36:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507800000000000000000e2ff00", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000080000000a000100726f7574650000005800020054000600500001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000b703"], 0x88}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:36:45 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:45 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffff"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 10:36:45 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0x0) [ 2777.766436][T14975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2777.780895][T14977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2777.798201][T14973] IPVS: ftp: loaded support on port[0] = 21 10:36:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a0f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) [ 2777.900173][T14983] IPVS: ftp: loaded support on port[0] = 21 [ 2777.920057][T14981] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 10:36:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, 0x0) connect$unix(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd27, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:36:45 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) 10:36:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, 0x0) connect$unix(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd27, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:36:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a0f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 10:36:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) [ 2778.962727][T14979] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2779.022325][T14993] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2779.039507][T14973] lo speed is unknown, defaulting to 1000 10:36:46 executing program 4: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000d00000007000100010039", 0x1f) [ 2779.134278][T15016] IPVS: ftp: loaded support on port[0] = 21 [ 2779.375436][T15032] PF_BRIDGE: br_mdb_parse() with invalid attr 10:36:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x34, 0x0, 0x8, 0x48f0ccec3b409dcb, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}]}, 0x34}}, 0x0) 10:36:47 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000507d25a80648c63940d0624fc6010000a400c", 0x19}], 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b18, &(0x7f0000000040)) [ 2780.258684][T14983] lo speed is unknown, defaulting to 1000 [ 2781.202451][T15016] lo speed is unknown, defaulting to 1000 10:36:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r1, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 10:36:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a0f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 10:36:49 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="954eca055c1d2a3b5283bc9f13dd10f09766103c9275f40a1f7bfd45e78780e63480b3b4046ebd143b41d6d5a892c7938fd2fa31a8adade7703e3815a7d322dc3c183d744fff6e09a0e4239356b9ec2f3d1c957441ee14c6514a0c73f6a39764cd09225e74b167e2f82233f8b626f4f72202a50c2b000b001239dc037dc7bf6aa417a7750746ce004e1db6a9fbbfaf18622beeaf7bcbe18a1431fe476086e4be12d6f76a22de569e8a6b48c2877fec58005fd5c4ffd117057f5babed5fb2150f11ab0238c53e4b1fa80c43b26df0d49a40706cde368a95fd7a17e9210af38bfb95bdacd48a9eb743aa496646e6a901864510bc9870c936e12001693f8ec2dc9c6f190b20bc9a1d5fa7baffbf206d7e68640b9e63fc4c70721744b6798be66d7a39e3b4d05bc513eaea7bd61d414fa6d4805cbd0270dba51ee475b52d4c3e288984191b0964b78f007e9ab11c3d4020c9030721e0117e"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000003e40)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_OBJ_HANDLE={0xc}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x9c}}, 0x0) 10:36:49 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:49 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2781.877989][ T28] audit: type=1804 audit(1600079809.520:3690): pid=15115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2940/memory.events" dev="sda1" ino=16293 res=1 errno=0 [ 2781.902033][ T9780] net_ratelimit: 77 callbacks suppressed [ 2781.902045][ T9780] bond36: (slave bridge57): failed to get link speed/duplex 10:36:49 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:49 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2781.981983][T15118] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2782.042068][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2782.121222][ T26] bond35: (slave bridge56): failed to get link speed/duplex 10:36:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a0f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) [ 2782.161521][ T26] bond36: (slave bridge57): failed to get link speed/duplex [ 2782.163401][ T28] audit: type=1800 audit(1600079809.520:3691): pid=15115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16293 res=0 errno=0 [ 2782.183748][T15118] IPVS: ftp: loaded support on port[0] = 21 [ 2782.272368][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2782.293246][T15133] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2782.371540][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2782.402477][ T28] audit: type=1804 audit(1600079809.530:3692): pid=15115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2940/memory.events" dev="sda1" ino=16293 res=1 errno=0 [ 2782.431662][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2782.490602][T15143] IPVS: ftp: loaded support on port[0] = 21 [ 2782.581441][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2782.591463][ T26] bond36: (slave bridge57): failed to get link speed/duplex [ 2782.723427][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2782.750231][ T28] audit: type=1804 audit(1600079809.640:3693): pid=15119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2940/memory.events" dev="sda1" ino=16293 res=1 errno=0 10:36:50 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="954eca055c1d2a3b5283bc9f13dd10f09766103c9275f40a1f7bfd45e78780e63480b3b4046ebd143b41d6d5a892c7938fd2fa31a8adade7703e3815a7d322dc3c183d744fff6e09a0e4239356b9ec2f3d1c957441ee14c6514a0c73f6a39764cd09225e74b167e2f82233f8b626f4f72202a50c2b000b001239dc037dc7bf6aa417a7750746ce004e1db6a9fbbfaf18622beeaf7bcbe18a1431fe476086e4be12d6f76a22de569e8a6b48c2877fec58005fd5c4ffd117057f5babed5fb2150f11ab0238c53e4b1fa80c43b26df0d49a40706cde368a95fd7a17e9210af38bfb95bdacd48a9eb743aa496646e6a901864510bc9870c936e12001693f8ec2dc9c6f190b20bc9a1d5fa7baffbf206d7e68640b9e63fc4c70721744b6798be66d7a39e3b4d05bc513eaea7bd61d414fa6d4805cbd0270dba51ee475b52d4c3e288984191b0964b78f007e9ab11c3d4020c9030721e0117e"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:50 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2782.889355][ T235] tipc: TX() has been purged, node left! [ 2782.895812][ T235] tipc: TX() has been purged, node left! [ 2782.989622][ T28] audit: type=1804 audit(1600079810.291:3694): pid=15119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2940/memory.events" dev="sda1" ino=16293 res=1 errno=0 [ 2783.058744][ T235] tipc: TX() has been purged, node left! [ 2783.068233][ T235] tipc: TX() has been purged, node left! [ 2783.169383][ T235] tipc: TX() has been purged, node left! [ 2783.193002][ T235] tipc: TX() has been purged, node left! [ 2783.205369][ T28] audit: type=1804 audit(1600079810.321:3695): pid=15155 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2940/memory.events" dev="sda1" ino=16293 res=1 errno=0 [ 2783.264599][ T235] tipc: TX() has been purged, node left! [ 2783.348991][ T235] tipc: TX() has been purged, node left! [ 2783.385897][ T235] tipc: TX() has been purged, node left! [ 2783.474410][ T235] tipc: TX() has been purged, node left! [ 2783.487097][ T28] audit: type=1804 audit(1600079810.801:3696): pid=15165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2941/memory.events" dev="sda1" ino=16297 res=1 errno=0 [ 2783.715838][ T28] audit: type=1800 audit(1600079810.801:3697): pid=15165 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16297 res=0 errno=0 [ 2783.800078][T15118] lo speed is unknown, defaulting to 1000 [ 2783.832083][ T28] audit: type=1804 audit(1600079810.821:3698): pid=15165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2941/memory.events" dev="sda1" ino=16297 res=1 errno=0 10:36:51 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:51 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2784.174833][ T28] audit: type=1804 audit(1600079810.851:3699): pid=15166 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2969/memory.events" dev="sda1" ino=16298 res=1 errno=0 10:36:52 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2785.120694][T15143] lo speed is unknown, defaulting to 1000 10:36:52 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:53 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:53 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:53 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2786.192663][T15211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2786.297072][T15211] IPVS: ftp: loaded support on port[0] = 21 [ 2786.991563][T14782] net_ratelimit: 46 callbacks suppressed [ 2786.991576][T14782] bond33: (slave bridge53): failed to get link speed/duplex [ 2787.071022][T14782] bond36: (slave bridge57): failed to get link speed/duplex [ 2787.100971][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2787.181071][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2787.220788][ T26] bond36: (slave bridge57): failed to get link speed/duplex [ 2787.240986][ T26] bond35: (slave bridge56): failed to get link speed/duplex [ 2787.290913][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2787.340834][ T26] bond36: (slave bridge57): failed to get link speed/duplex [ 2787.356690][T15211] lo speed is unknown, defaulting to 1000 [ 2787.372883][T14884] bond35: (slave bridge56): failed to get link speed/duplex [ 2787.411134][T14884] bond33: (slave bridge53): failed to get link speed/duplex 10:36:59 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:59 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:59 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:36:59 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) 10:36:59 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:36:59 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2791.509890][T15288] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2791.523433][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 2791.523449][ T28] audit: type=1804 audit(1600079819.171:3724): pid=15284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2944/memory.events" dev="sda1" ino=16319 res=1 errno=0 [ 2791.598419][T15292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2791.678859][T15288] IPVS: ftp: loaded support on port[0] = 21 [ 2791.770074][ T28] audit: type=1800 audit(1600079819.171:3725): pid=15284 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16319 res=0 errno=0 [ 2791.853176][T15309] IPVS: ftp: loaded support on port[0] = 21 [ 2792.040352][T14782] net_ratelimit: 112 callbacks suppressed [ 2792.040370][T14782] bond33: (slave bridge53): failed to get link speed/duplex [ 2792.074777][ T28] audit: type=1804 audit(1600079819.171:3726): pid=15284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2944/memory.events" dev="sda1" ino=16319 res=1 errno=0 [ 2792.140483][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2792.160965][T14884] bond36: (slave bridge57): failed to get link speed/duplex [ 2792.253374][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2792.320601][T14782] bond33: (slave bridge53): failed to get link speed/duplex [ 2792.356338][ T28] audit: type=1804 audit(1600079819.201:3727): pid=15285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2973/memory.events" dev="sda1" ino=16320 res=1 errno=0 10:37:00 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2792.462427][ T5097] bond35: (slave bridge56): failed to get link speed/duplex [ 2792.486097][ T5097] bond36: (slave bridge57): failed to get link speed/duplex 10:37:00 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2792.561552][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2792.622879][ T5097] bond35: (slave bridge56): failed to get link speed/duplex [ 2792.635897][ T28] audit: type=1800 audit(1600079819.201:3728): pid=15285 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16320 res=0 errno=0 [ 2792.690732][ T5097] bond36: (slave bridge57): failed to get link speed/duplex [ 2792.820813][ T28] audit: type=1804 audit(1600079819.221:3729): pid=15285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2973/memory.events" dev="sda1" ino=16320 res=1 errno=0 [ 2793.011461][ T28] audit: type=1804 audit(1600079819.441:3730): pid=15310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2973/memory.events" dev="sda1" ino=16320 res=1 errno=0 [ 2793.257387][ T28] audit: type=1804 audit(1600079819.441:3731): pid=15308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2944/memory.events" dev="sda1" ino=16319 res=1 errno=0 [ 2793.452305][T15288] lo speed is unknown, defaulting to 1000 [ 2793.536694][ T28] audit: type=1804 audit(1600079820.401:3732): pid=15321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2945/memory.events" dev="sda1" ino=16308 res=1 errno=0 10:37:01 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2793.771199][ T28] audit: type=1800 audit(1600079820.401:3733): pid=15321 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16308 res=0 errno=0 10:37:01 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) 10:37:02 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2794.733826][T15309] lo speed is unknown, defaulting to 1000 10:37:02 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2795.453927][T15369] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:37:04 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01800000000000000000010000ff0100008206000100020000000800030000000002"], 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x100, 0x0, 0x25dfdbfe}, 0x14}}, 0x2000c044) r2 = socket$inet6(0xa, 0x4, 0x9) listen(r2, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) close(r2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @bcast}, [@default, @rose, @remote, @default, @null, @bcast, @netrom, @null]}, &(0x7f0000000140)=0x48) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 10:37:04 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="794a55d9b65b", 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 10:37:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x400c010) 10:37:04 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2796.552691][T15402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:37:04 executing program 3: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xde, "cacf954c2cf5b19ac8728edf2b01a561cb08c55ef8719164fe8be682e61969c97f247d38739ab02227e6726fc5cbdebfbb5f4c8ad49e1a5db8b5293093d284e0a1745890f17e3317298ad8cf9f201735310f1c922ca83cf4283bf96c20b03c8c20dc5f7a9344ea1d35d0cc13b233f0af7a935360832e0c714182dd34718899ab1cfc4ec3b78a56d6f5d6a14c823b375b678e7234b8968d27dbb231003ca7c54a1b66a876e8f09d9cea6df74822fec99c9650a2bd8d6fd49ec1ea3333a04f93f10f8caea7b8c40c04196c598c24c703ace540ec82d00f43b8511b347acc7c"}, &(0x7f00000004c0)=0xe6) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84) [ 2796.632255][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 2796.632271][ T28] audit: type=1804 audit(1600079824.282:3745): pid=15404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2948/cgroup.controllers" dev="sda1" ino=16053 res=1 errno=0 [ 2796.667952][T15404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:37:04 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="794a55d9b65b", 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 2796.725340][T15402] IPVS: ftp: loaded support on port[0] = 21 [ 2797.120429][ T9780] net_ratelimit: 104 callbacks suppressed [ 2797.120441][ T9780] bond35: (slave bridge56): failed to get link speed/duplex 10:37:04 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="794a55d9b65b", 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 10:37:04 executing program 3: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xde, "cacf954c2cf5b19ac8728edf2b01a561cb08c55ef8719164fe8be682e61969c97f247d38739ab02227e6726fc5cbdebfbb5f4c8ad49e1a5db8b5293093d284e0a1745890f17e3317298ad8cf9f201735310f1c922ca83cf4283bf96c20b03c8c20dc5f7a9344ea1d35d0cc13b233f0af7a935360832e0c714182dd34718899ab1cfc4ec3b78a56d6f5d6a14c823b375b678e7234b8968d27dbb231003ca7c54a1b66a876e8f09d9cea6df74822fec99c9650a2bd8d6fd49ec1ea3333a04f93f10f8caea7b8c40c04196c598c24c703ace540ec82d00f43b8511b347acc7c"}, &(0x7f00000004c0)=0xe6) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84) [ 2797.200791][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2797.280381][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2797.349922][ T9780] bond35: (slave bridge56): failed to get link speed/duplex 10:37:05 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2797.400633][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2797.468111][ T5097] bond36: (slave bridge57): failed to get link speed/duplex [ 2797.500418][ T5097] bond35: (slave bridge56): failed to get link speed/duplex 10:37:05 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) [ 2797.639894][ T5097] bond36: (slave bridge57): failed to get link speed/duplex [ 2797.665213][ T5097] bond33: (slave bridge53): failed to get link speed/duplex [ 2797.734446][ T5097] bond35: (slave bridge56): failed to get link speed/duplex [ 2797.926044][ T28] audit: type=1804 audit(1600079825.572:3746): pid=15445 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2949/cgroup.controllers" dev="sda1" ino=15828 res=1 errno=0 [ 2797.948892][T15445] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:37:05 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="794a55d9b65b", 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 10:37:05 executing program 3: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xde, "cacf954c2cf5b19ac8728edf2b01a561cb08c55ef8719164fe8be682e61969c97f247d38739ab02227e6726fc5cbdebfbb5f4c8ad49e1a5db8b5293093d284e0a1745890f17e3317298ad8cf9f201735310f1c922ca83cf4283bf96c20b03c8c20dc5f7a9344ea1d35d0cc13b233f0af7a935360832e0c714182dd34718899ab1cfc4ec3b78a56d6f5d6a14c823b375b678e7234b8968d27dbb231003ca7c54a1b66a876e8f09d9cea6df74822fec99c9650a2bd8d6fd49ec1ea3333a04f93f10f8caea7b8c40c04196c598c24c703ace540ec82d00f43b8511b347acc7c"}, &(0x7f00000004c0)=0xe6) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84) [ 2798.116956][T15402] lo speed is unknown, defaulting to 1000 10:37:06 executing program 1: r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x2d) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) r2 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x1ff) close(r2) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) 10:37:06 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ff7f00003afcffff130012800a00010076786c616e0000000400027b08000100363c9cdb26cd03ccb7e638a66c86", @ANYRES32, @ANYBLOB="6ba2ada8dd4d8d39fc8024fc28ff2ebe0db21fb69c8cddab9d786f7e6a854ede75db72e0ef3ac44d0f390d12dcda5105862c31e924033820e5b0495912d78536f50e3a"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:37:06 executing program 3: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xde, "cacf954c2cf5b19ac8728edf2b01a561cb08c55ef8719164fe8be682e61969c97f247d38739ab02227e6726fc5cbdebfbb5f4c8ad49e1a5db8b5293093d284e0a1745890f17e3317298ad8cf9f201735310f1c922ca83cf4283bf96c20b03c8c20dc5f7a9344ea1d35d0cc13b233f0af7a935360832e0c714182dd34718899ab1cfc4ec3b78a56d6f5d6a14c823b375b678e7234b8968d27dbb231003ca7c54a1b66a876e8f09d9cea6df74822fec99c9650a2bd8d6fd49ec1ea3333a04f93f10f8caea7b8c40c04196c598c24c703ace540ec82d00f43b8511b347acc7c"}, &(0x7f00000004c0)=0xe6) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@local}, @typed={0xf, 0x1d, 0x0, 0x0, @str='}}-\xd6]{&$!\x8f\x00'}]}, 0x34}, 0x1, 0xffffff7f0e000000}, 0x84) 10:37:06 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 2799.425277][T15494] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 10:37:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_NETMASK={0x5}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 2799.538935][T15501] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 10:37:07 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332000c0002000800040000004000"], 0x38}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="21020000", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250e0000002400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r7, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x48c5}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) [ 2799.679344][ T28] audit: type=1804 audit(1600079827.322:3747): pid=15497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2950/cgroup.controllers" dev="sda1" ino=16330 res=1 errno=0 [ 2799.700221][T15497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:37:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x4c, 0x2, 0x6, 0x741882de26a818e7, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5}]}, 0x4c}}, 0x0) 10:37:07 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:37:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0x53b, 0x0, 0x0, {}, [{0x40, 0x1, [@m_vlan={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xfffd}]}, {0x4}}}]}]}, 0x54}}, 0x0) 10:37:08 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0xf, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x81800) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'dummy0\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$inet(0x2, 0x0, 0x0) 10:37:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000002000000250600000ee60000bf050000000000001f630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:37:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x0, 0x14}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8100}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) 10:37:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 10:37:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000340)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x24, r1, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x24}}, 0x0) 10:37:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000002000000250600000ee60000bf050000000000001f630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:37:09 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332000c0002000800040000004000"], 0x38}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="21020000", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250e0000002400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r7, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x48c5}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) 10:37:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000002000000250600000ee60000bf050000000000001f630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 2803.199671][T14782] net_ratelimit: 78 callbacks suppressed [ 2803.199684][T14782] bond36: (slave bridge57): failed to get link speed/duplex [ 2803.269571][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2803.311640][T14782] bond33: (slave bridge53): failed to get link speed/duplex [ 2803.375622][T14884] bond36: (slave bridge57): failed to get link speed/duplex [ 2803.409571][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2803.450815][T14884] bond33: (slave bridge53): failed to get link speed/duplex 10:37:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000002000000250600000ee60000bf050000000000001f630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:37:11 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332000c0002000800040000004000"], 0x38}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="21020000", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250e0000002400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r7, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x48c5}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) 10:37:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001e005000000d3aacc9264f2b1bc9950ac957bac6e4a2519a284caa613b0c5ac43b8aa1dc259167eac0dc87c1b0812a2f83ed9878dd3666c30a1f959f8a34ba75dfb3e09329872192f3a662ba5c762c8ea936a5312e214344461004721a89130b40b674e78fafe16d5d834e9970700000000000000592786710b75a798add08979b3cfe9ecefe600004a7042d5157074f10aab7146a93ec0f31e5d8919dd98928a9a67d22ff2fb87dcec"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r7, 0x0, 0x20, 0x0, &(0x7f0000000d00)) r8 = accept(r7, &(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8081000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r9, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 10:37:11 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e589ac", 0x10, 0x88, 0x0, @remote, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x48}], {0x0, 0x0, 0x8}}}}}}, 0x0) [ 2803.491785][T15306] bond36: (slave bridge57): failed to get link speed/duplex [ 2803.550772][T14782] bond35: (slave bridge56): failed to get link speed/duplex [ 2803.601764][T14782] bond33: (slave bridge53): failed to get link speed/duplex 10:37:11 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000880)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 10:37:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000240)='\b', 0x1}], 0x1, 0x6ce0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfdef) [ 2803.851821][T15617] bond31: (slave bridge54): Enslaving as an active interface with an up link 10:37:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 10:37:11 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e589ac", 0x10, 0x88, 0x0, @remote, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x48}], {0x0, 0x0, 0x8}}}}}}, 0x0) [ 2803.897224][T15637] 8021q: adding VLAN 0 to HW filter on device bond31 [ 2803.974694][T15637] team0: Port device bond31 added [ 2804.142877][T15596] bond31: (slave bridge55): Enslaving as an active interface with an up link 10:37:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @loopback}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 10:37:11 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e589ac", 0x10, 0x88, 0x0, @remote, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x48}], {0x0, 0x0, 0x8}}}}}}, 0x0) [ 2804.209636][ T5097] bond35: (slave bridge56): failed to get link speed/duplex 10:37:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@bridge_setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0xc, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0x6}}]}]}, 0x2c}}, 0x0) 10:37:11 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000880)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 10:37:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001e005000000d3aacc9264f2b1bc9950ac957bac6e4a2519a284caa613b0c5ac43b8aa1dc259167eac0dc87c1b0812a2f83ed9878dd3666c30a1f959f8a34ba75dfb3e09329872192f3a662ba5c762c8ea936a5312e214344461004721a89130b40b674e78fafe16d5d834e9970700000000000000592786710b75a798add08979b3cfe9ecefe600004a7042d5157074f10aab7146a93ec0f31e5d8919dd98928a9a67d22ff2fb87dcec"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r7, 0x0, 0x20, 0x0, &(0x7f0000000d00)) r8 = accept(r7, &(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8081000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r9, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 2804.725952][T15671] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2804.958786][T15685] bond32: (slave bridge56): Enslaving as an active interface with an up link [ 2805.027806][T15693] 8021q: adding VLAN 0 to HW filter on device bond32 [ 2805.102905][T15693] team0: Port device bond32 added 10:37:12 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332000c0002000800040000004000"], 0x38}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="21020000", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250e0000002400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r7, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x48c5}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2551, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) 10:37:12 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e589ac", 0x10, 0x88, 0x0, @remote, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x48}], {0x0, 0x0, 0x8}}}}}}, 0x0) 10:37:12 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000880)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 10:37:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 10:37:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001e005000000d3aacc9264f2b1bc9950ac957bac6e4a2519a284caa613b0c5ac43b8aa1dc259167eac0dc87c1b0812a2f83ed9878dd3666c30a1f959f8a34ba75dfb3e09329872192f3a662ba5c762c8ea936a5312e214344461004721a89130b40b674e78fafe16d5d834e9970700000000000000592786710b75a798add08979b3cfe9ecefe600004a7042d5157074f10aab7146a93ec0f31e5d8919dd98928a9a67d22ff2fb87dcec"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r7, 0x0, 0x20, 0x0, &(0x7f0000000d00)) r8 = accept(r7, &(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8081000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r9, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 10:37:13 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000880)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 10:37:13 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 2805.972638][T15812] bond33: (slave bridge57): Enslaving as an active interface with an up link 10:37:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @loopback}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 10:37:13 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x0, 0xff, 0x0, "f6a39627cb0a3f3624302c2f442bc2ad71baeb58ecf2b91d2765f6444ff31039670abd6e759769c54d3d107e5f585cc107232588b9a97c97eaa7baf9664d83"}, 0x60) [ 2806.051479][T15822] 8021q: adding VLAN 0 to HW filter on device bond33 [ 2806.114599][T15822] team0: Port device bond33 added 10:37:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 10:37:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 10:37:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001e005000000d3aacc9264f2b1bc9950ac957bac6e4a2519a284caa613b0c5ac43b8aa1dc259167eac0dc87c1b0812a2f83ed9878dd3666c30a1f959f8a34ba75dfb3e09329872192f3a662ba5c762c8ea936a5312e214344461004721a89130b40b674e78fafe16d5d834e9970700000000000000592786710b75a798add08979b3cfe9ecefe600004a7042d5157074f10aab7146a93ec0f31e5d8919dd98928a9a67d22ff2fb87dcec"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r7, 0x0, 0x20, 0x0, &(0x7f0000000d00)) r8 = accept(r7, &(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8081000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r9, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 2806.913440][T15862] bond34: (slave bridge58): Enslaving as an active interface with an up link [ 2806.987409][T15892] 8021q: adding VLAN 0 to HW filter on device bond34 [ 2807.055367][T15892] team0: Port device bond34 added 10:37:14 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000800)=0x8, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xffffff2b) splice(r0, 0x0, r2, 0x0, 0x9, 0x0) 10:37:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x61}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:37:15 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00ee00000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x44, 0x2, [@TCA_FLOW_POLICE={0x40, 0xa, 0x0, 0x1, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000008, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:37:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @default, @bpq0='bpq0\x00', 0x101, 'syz1\x00', @default, 0x0, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam}) accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000180)={'team0\x00', r5}) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f000001a000)=@nat={'nat\x00', 0x1b, 0x5, 0x7f8, 0x5b0, 0x4c0, 0xffffffff, 0x4c0, 0x5b0, 0x728, 0x728, 0xffffffff, 0x728, 0x728, 0x5, &(0x7f00000002c0), {[{{@ipv6={@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xff, 0xff, 0xff000000], [0xffffff00, 0x0, 0xffffffff, 0xff], 'macvlan1\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x3b, 0x4, 0x0, 0x5}, 0x0, 0x338, 0x380, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@rand_addr=' \x01\x00', [0xff000000, 0xe4e2eaf1bc66812, 0xff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x30}, [0xffffff00, 0xff], 0x4d5, 0x3503, 0x87}, {@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xffffffff, 0xff, 0xff000000, 0xff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x4d4, 0x3504, 0x84, 0x1, 0x13, 0x17}, {@ipv6=@mcast1, [0xff, 0xffffff00, 0x0, 0xff000000], @ipv6=@private1, [0xff000000, 0xffffff00, 0xffffff], 0x4d4, 0x34ff, 0x2b, 0x0, 0x2, 0x10}, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff000000, 0xff000000, 0xff000000, 0xff], @ipv4=@empty, [0xff, 0xff000000, 0xff000000, 0xffffff00], 0x4d6, 0x3505, 0x19, 0x0, 0x4, 0x4}], 0x7, 0x4}}, @common=@rt={{0x138, 'rt\x00'}, {0x200, [0x6, 0x5], 0x5bea, 0x4, 0x4, [@loopback, @private1, @local, @loopback, @ipv4={[], [], @local}, @ipv4={[], [], @multicast1}, @remote, @remote, @local, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x35}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @local], 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x17, @ipv4=@local, @ipv6=@ipv4={[], [], @rand_addr=0x64010100}, @gre_key=0xf17d, @gre_key=0x3f}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0x5, "bc24", 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv6=@private2, @ipv6=@ipv4={[], [], @local}, @port=0x4e23, @icmp_id=0x65}}}, {{@ipv6={@private0, @local, [0xff000000, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffff00], 'team_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x2c, 0x7, 0x0, 0x29}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x19, @ipv6=@mcast1, @ipv6=@dev={0xfe, 0x80, [], 0x42}, @gre_key, @port=0x4e23}}}, {{@ipv6={@empty, @ipv4={[], [], @broadcast}, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0x0, 0xff000000], 'ip6erspan0\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x1e, 0x0, 0x40}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x21, 0x2, 0x40, 0xf4, 0x101, @local, @private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0x0, 0xff, 0xffffff00], [0x0, 0xffffff00, 0xffffff00], 0x902, 0x823}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xf6, 0x0, "b6cc7e26c1e2e3d6862997b1d244d820b4f4f67eb88b56bea140d72f0d54"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x858) 10:37:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 2807.497012][T15909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:37:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @loopback}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 10:37:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 2807.652938][T15910] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:37:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@random="9f96d700", @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @private, @multicast1}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:37:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 2808.239396][ T9780] net_ratelimit: 65 callbacks suppressed [ 2808.239408][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2808.319900][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2808.379866][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2808.439089][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2808.489066][ T9780] bond33: (slave bridge53): failed to get link speed/duplex 10:37:16 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000002640)={0x18, 0x1410, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x54}]}, 0x18}}, 0x0) 10:37:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) [ 2808.610399][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2808.633546][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2808.719904][ T26] bond35: (slave bridge56): failed to get link speed/duplex [ 2808.729585][T15955] netlink: 'syz-executor.0': attribute type 84 has an invalid length. [ 2808.740183][ T9782] bond33: (slave bridge53): failed to get link speed/duplex 10:37:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 10:37:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 2808.780203][ T9782] bond36: (slave bridge57): failed to get link speed/duplex 10:37:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @loopback}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 10:37:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 10:37:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@random="9f96d700", @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @private, @multicast1}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:37:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) [ 2810.561714][ T235] tipc: TX() has been purged, node left! [ 2810.570504][ T235] tipc: TX() has been purged, node left! [ 2810.654470][ T235] tipc: TX() has been purged, node left! 10:37:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2810.721672][ T235] tipc: TX() has been purged, node left! [ 2810.747840][ T235] tipc: TX() has been purged, node left! 10:37:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:37:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 10:37:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="3ce9fed1eb8cd5cb", 0x8}, {&(0x7f0000000040)="d554a3ad192002c9", 0x20000008}], 0x2}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) 10:37:19 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r2}, 0x18) 10:37:20 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), 0x4) 10:37:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) [ 2813.939846][T11963] net_ratelimit: 16 callbacks suppressed [ 2813.939859][T11963] bond36: (slave bridge57): failed to get link speed/duplex [ 2814.049250][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2814.056596][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2814.160083][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2814.167451][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2814.239374][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2814.269652][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2814.288876][ T26] bond35: (slave bridge56): failed to get link speed/duplex [ 2814.349458][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2814.380292][ T9782] bond36: (slave bridge57): failed to get link speed/duplex 10:37:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 10:37:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="3ce9fed1eb8cd5cb", 0x8}, {&(0x7f0000000040)="d554a3ad192002c9", 0x20000008}], 0x2}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) 10:37:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 10:37:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@random="9f96d700", @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @private, @multicast1}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:37:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="3ce9fed1eb8cd5cb", 0x8}, {&(0x7f0000000040)="d554a3ad192002c9", 0x20000008}], 0x2}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) 10:37:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x1c) 10:37:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="3ce9fed1eb8cd5cb", 0x8}, {&(0x7f0000000040)="d554a3ad192002c9", 0x20000008}], 0x2}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) 10:37:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="af9a974cb7e1"}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0xc, 0x16, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x4}]}]}]}, 0x2c}}, 0x0) 10:37:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast1, @local, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@local, @empty}, 0xc) 10:37:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000000c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0xffff, 0x3}, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/236, 0xec}], 0x3, &(0x7f0000000640)=""/255, 0xff}, 0x40001040) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6388d133247b55d4, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) 10:37:26 executing program 2: r0 = socket(0x23, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x89e0, 0x0) 10:37:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) 10:37:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}]}, 0x3c}}, 0x0) [ 2818.970656][T15306] net_ratelimit: 49 callbacks suppressed [ 2818.970668][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2819.010570][T11963] bond36: (slave bridge57): failed to get link speed/duplex [ 2819.059056][T11963] bond33: (slave bridge53): failed to get link speed/duplex 10:37:26 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@random="9f96d700", @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @private, @multicast1}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:37:26 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x600, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) 10:37:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:26 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @func_proto]}}, &(0x7f0000003580)=""/4086, 0x32, 0xff6, 0x1046}, 0x20) 10:37:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:26 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="f00000001a000502"], 0x1}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2819.138582][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2819.148292][T15306] bond36: (slave bridge57): failed to get link speed/duplex [ 2819.188708][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2819.248558][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2819.288994][T15760] bond36: (slave bridge57): failed to get link speed/duplex 10:37:27 executing program 4: 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, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001400020008003900ffffffff060008000806"], 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:37:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 10:37:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 10:37:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 10:37:28 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') [ 2820.324233][T16175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:37:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@mangle={'mangle\x00', 0x44, 0x6, 0x3d0, 0x1e0, 0x1e0, 0x278, 0x98, 0x0, 0x338, 0x338, 0x338, 0x338, 0x338, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00', {}, {}, 0x11}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@empty, @multicast2, 0x0, 0x0, 'veth1_macvtap\x00', 'veth0_to_bond\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_virt_wifi\x00', 'batadv_slave_1\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "120a"}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x430) [ 2820.648575][T16204] xt_TPROXY: Can be used only with -p tcp or -p udp [ 2821.778389][T16193] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2821.798108][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2821.818541][T10651] bond36: (slave bridge57): failed to get link speed/duplex 10:37:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}]}, 0x20}}, 0x0) 10:37:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2}}}, 0x356) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000640)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) 10:37:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffd88) 10:37:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @local}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:37:29 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 10:37:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x5, 0x10, 0x5}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000dd000008001b00000000000500100006"], 0x30}}, 0x0) 10:37:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x38, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xcf12}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_QTHRESH={0x8}]}, 0x38}}, 0x0) 10:37:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffd88) 10:37:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 10:37:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x38, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xcf12}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_QTHRESH={0x8}]}, 0x38}}, 0x0) 10:37:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffd88) 10:37:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x38, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xcf12}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_QTHRESH={0x8}]}, 0x38}}, 0x0) 10:37:30 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 10:37:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffd88) [ 2823.760690][T16236] infiniband syz2: set active [ 2823.766560][T16236] infiniband syz2: set active [ 2824.017399][T16236] bridge0: port 1(bridge_slave_0) entered disabled state [ 2824.152994][T16236] infiniband syz1: set active [ 2824.170997][T16236] infiniband syz1: set active [ 2824.243264][T16236] tipc: Resetting bearer [ 2824.279990][T16236] tipc: Resetting bearer [ 2824.664681][T16239] infiniband syz2: set active [ 2824.674246][T16239] infiniband syz2: set active [ 2824.790702][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2824.826031][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2824.905886][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2824.939384][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2824.965758][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2824.999339][T16239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2825.070438][T16239] bridge0: port 1(bridge_slave_0) entered blocking state [ 2825.078419][T16239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2825.227162][T16239] infiniband syz1: set active [ 2825.251947][T16239] infiniband syz1: set active [ 2825.266524][T16239] infiniband syz1: set active [ 2825.313195][T16239] tipc: Resetting bearer [ 2825.371894][T16239] device ip6gre1 left promiscuous mode [ 2825.418415][T16239] device veth55 left promiscuous mode [ 2825.426640][T16239] device veth57 left promiscuous mode [ 2825.459682][T16239] device veth59 left promiscuous mode [ 2825.466864][T16239] device veth61 left promiscuous mode [ 2825.510907][T16239] device veth63 left promiscuous mode [ 2825.535114][T16239] device veth65 left promiscuous mode [ 2825.560264][T16239] device veth67 left promiscuous mode [ 2825.642827][T16239] device geneve2 left promiscuous mode [ 2825.675369][T16239] device geneve3 left promiscuous mode [ 2825.773046][T16239] device bond17 left promiscuous mode [ 2825.807504][T16239] device bond18 left promiscuous mode [ 2825.813838][T16239] device bond19 left promiscuous mode [ 2825.832626][T16239] device bond20 left promiscuous mode [ 2825.893856][T16239] device gretap1 left promiscuous mode [ 2826.067144][T16258] infiniband syz2: set active [ 2826.085031][T16258] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2826.113149][T16258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2826.139140][T16258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2826.220238][T16258] infiniband syz1: set active [ 2826.467018][ T7607] infiniband syz1: set active [ 2826.481328][T14256] lo speed is unknown, defaulting to 1000 [ 2826.489938][T15154] lo speed is unknown, defaulting to 1000 [ 2826.495730][T31125] lo speed is unknown, defaulting to 1000 [ 2826.498894][T15760] net_ratelimit: 12 callbacks suppressed [ 2826.498905][T15760] bond35: (slave bridge56): failed to get link speed/duplex 10:37:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0x0, 0x3ff, 0x4}) [ 2826.588369][T16931] lo speed is unknown, defaulting to 1000 [ 2826.594227][T15126] lo speed is unknown, defaulting to 1000 [ 2826.599212][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2826.608643][T15760] bond36: (slave bridge57): failed to get link speed/duplex 10:37:34 executing program 4: bpf$MAP_CREATE(0x100000000000000, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) [ 2826.687716][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2826.718861][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2826.738582][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2826.797782][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2826.828005][T15306] bond36: (slave bridge57): failed to get link speed/duplex [ 2826.897742][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2826.927586][T15306] bond35: (slave bridge56): failed to get link speed/duplex 10:37:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x38, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xcf12}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_QTHRESH={0x8}]}, 0x38}}, 0x0) 10:37:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="cad77218607dc8709215a824917a721a3a568dd8817918779cfecc46235e8a8b7506778d5f7b276b6c457f4b03a5a7d7864360ea0d67d86545a18846044afe771b944de79eede80931be238702dbe23ab57dbc1c9c95ae9fea2601e6882b04729beeceb88afb5096612b1f59ce70d39f3499ba1cde201fd9a925cfaa80e2fe0660a662250f23b260e2bd65a10c63b578f8dc32694c3fa51e4e364e7397aca3f6a62b51802de9ae7a053eac9cf4634b85f1b378d2ee2e4a146033ab51ec5f264c17a29b99be83f6f5352305e508c0bbfdeb26278632d56a522653bdd200898c555795509570969e97faf22fe67c0650", 0xef}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/239, 0xef}], 0x1}}], 0x1, 0x0, 0x0) 10:37:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r2 = socket$inet6(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x50, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x9}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}]}, 0x50}}, 0x0) 10:37:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0900fc60100035404a0002000200fc0005003e370a00018010000000d1bd", 0x2e}], 0x1}, 0x0) 10:37:35 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2828.301250][T16282] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2828.315344][ T28] audit: type=1804 audit(1600079855.964:3748): pid=16281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 10:37:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:36 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) accept(r0, 0x0, 0x0) connect(r0, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0x80) 10:37:36 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0xa, 0x7400, 0xffffff8d, 0x80fe}, 0x200001cc, &(0x7f0000000280)={0x0}}, 0x0) close(r0) 10:37:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/163, 0x100000345, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 2828.505360][ T28] audit: type=1800 audit(1600079855.964:3749): pid=16281 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16082 res=0 errno=0 10:37:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2828.692019][ T28] audit: type=1804 audit(1600079855.964:3750): pid=16281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 10:37:36 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2828.911824][ T28] audit: type=1804 audit(1600079855.964:3751): pid=16281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 [ 2829.164468][ T28] audit: type=1804 audit(1600079856.124:3752): pid=16290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 [ 2829.393857][ T28] audit: type=1804 audit(1600079856.204:3753): pid=16290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 [ 2829.592622][ T28] audit: type=1804 audit(1600079856.204:3754): pid=16290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2971/memory.events" dev="sda1" ino=16082 res=1 errno=0 [ 2829.803472][ T28] audit: type=1804 audit(1600079856.524:3755): pid=16307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2972/memory.events" dev="sda1" ino=15937 res=1 errno=0 [ 2829.996897][ T28] audit: type=1800 audit(1600079856.524:3756): pid=16307 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15937 res=0 errno=0 [ 2830.132425][ T28] audit: type=1804 audit(1600079856.554:3757): pid=16307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2972/memory.events" dev="sda1" ino=15937 res=1 errno=0 [ 2831.537311][ T9780] net_ratelimit: 123 callbacks suppressed [ 2831.537323][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2831.588135][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2831.597260][ T235] bond33: (slave bridge53): failed to get link speed/duplex [ 2831.687404][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2831.698312][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2831.708499][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2831.797392][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2831.817640][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2831.825782][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2831.907316][ T9780] bond36: (slave bridge57): failed to get link speed/duplex 10:37:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:42 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 10:37:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 10:37:42 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2834.620879][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 2834.620893][ T28] audit: type=1804 audit(1600079862.265:3765): pid=16330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2973/memory.events" dev="sda1" ino=16276 res=1 errno=0 [ 2834.808050][ T28] audit: type=1800 audit(1600079862.265:3766): pid=16330 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16276 res=0 errno=0 10:37:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) [ 2834.965790][ T28] audit: type=1804 audit(1600079862.275:3767): pid=16330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2973/memory.events" dev="sda1" ino=16276 res=1 errno=0 [ 2835.212492][ T28] audit: type=1804 audit(1600079862.305:3768): pid=16330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2973/memory.events" dev="sda1" ino=16276 res=1 errno=0 10:37:43 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 10:37:43 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 10:37:43 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2835.422032][ T28] audit: type=1804 audit(1600079862.305:3769): pid=16328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3024/memory.events" dev="sda1" ino=16258 res=1 errno=0 [ 2835.713093][ T28] audit: type=1800 audit(1600079862.305:3770): pid=16328 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16258 res=0 errno=0 [ 2835.893323][ T28] audit: type=1804 audit(1600079862.315:3771): pid=16331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2998/memory.events" dev="sda1" ino=16306 res=1 errno=0 [ 2836.104289][ T28] audit: type=1800 audit(1600079862.315:3772): pid=16331 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16306 res=0 errno=0 10:37:43 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) [ 2836.334078][ T28] audit: type=1804 audit(1600079862.315:3773): pid=16328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3024/memory.events" dev="sda1" ino=16258 res=1 errno=0 [ 2836.531454][ T28] audit: type=1804 audit(1600079862.325:3774): pid=16331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/2998/memory.events" dev="sda1" ino=16306 res=1 errno=0 10:37:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x7c}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) [ 2836.587648][T15306] net_ratelimit: 124 callbacks suppressed [ 2836.587659][T15306] bond33: (slave bridge53): failed to get link speed/duplex 10:37:44 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 2836.687057][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2836.727868][T15306] bond36: (slave bridge57): failed to get link speed/duplex 10:37:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x7c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4c, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xc3471}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0xfffffff8}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x5}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e20}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x7ff}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x9}, @IFLA_GRE_IKEY={0x8, 0x4, 0x7ff}, @IFLA_GRE_LINK={0x8}]}}}]}, 0x7c}}, 0x0) 10:37:44 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) [ 2836.827090][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2836.877456][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2836.946844][T15306] bond36: (slave bridge57): failed to get link speed/duplex [ 2836.998546][T16365] IPVS: ftp: loaded support on port[0] = 21 [ 2837.017081][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2837.076836][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2837.127121][T11963] bond36: (slave bridge57): failed to get link speed/duplex [ 2837.197133][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2837.964471][T16366] IPVS: ftp: loaded support on port[0] = 21 [ 2837.975377][T16365] lo speed is unknown, defaulting to 1000 [ 2838.693276][T16366] lo speed is unknown, defaulting to 1000 [ 2838.819606][ T235] tipc: TX() has been purged, node left! 10:37:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x7c}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) 10:37:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x8, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x5}]}, 0x1c}}, 0x0) 10:37:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0), 0x80000002, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0xbcc4, r0}, 0x38) 10:37:49 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 10:37:49 executing program 2: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x5b4, 0x0, &(0x7f00000001c0), 0x10) 10:37:49 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x7c}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) 10:37:49 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="fffffffe00000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400071fa66dd6b6cd7f463705000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xd}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x38, 0x2, [@TCA_MATCHALL_ACT={0x34, 0x2, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2841.440059][T16431] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2841.526296][T16434] IPVS: ftp: loaded support on port[0] = 21 10:37:49 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x7c}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) 10:37:49 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r0}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r0, 0xf3, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x1f, 0x800, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500"/20], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) [ 2841.623294][T16431] device veth257 entered promiscuous mode [ 2841.726450][T15306] net_ratelimit: 106 callbacks suppressed [ 2841.726462][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2841.814617][T16448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2841.876793][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2841.909800][T16454] IPVS: sync thread started: state = MASTER, mcast_ifn = vlan1, syncid = 2, id = 0 [ 2841.919521][ T9782] bond33: (slave bridge53): failed to get link speed/duplex 10:37:49 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="fffffffe00000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400071fa66dd6b6cd7f463705000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xd}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x38, 0x2, [@TCA_MATCHALL_ACT={0x34, 0x2, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:37:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001400)={0x14, 0x2, 0x7, 0x5}, 0x14}}, 0x0) [ 2842.026826][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2842.076749][T11963] bond36: (slave bridge57): failed to get link speed/duplex [ 2842.156492][ T9782] bond33: (slave bridge53): failed to get link speed/duplex [ 2842.168275][T15306] bond35: (slave bridge56): failed to get link speed/duplex [ 2842.267404][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2842.298505][T11963] bond36: (slave bridge57): failed to get link speed/duplex [ 2842.372655][T16462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2842.559273][T16462] device veth259 entered promiscuous mode [ 2842.636550][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2842.960556][T16434] lo speed is unknown, defaulting to 1000 [ 2845.506695][T10651] tipc: TX() has been purged, node left! [ 2845.512958][T10651] tipc: TX() has been purged, node left! 10:37:53 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 10:37:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x348) bind$inet6(r1, &(0x7f00000006c0), 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xa8, "7a3ac21c9eb09d00e5f704ecf4d91970bbeb161830d27c0c3a0fa4683375d40209e93478e62bc942c0cef67c3c31e7909af1aaf16e59920d46319fe36dbef91ce5eabea15ac5c2335fea456ae0462f483313f46b453fdcca648763dc67ea996629593b36ae36dcad0f352ab58266a366bb7e5587600a94633601bf5206cdfbab3db974c54dc984a92b72e12ed075bebc3cba58e520da5f72aea04aecea92089057057e88dee1c7c9"}, &(0x7f0000000140)=0x6861) 10:37:53 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r0}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r0, 0xf3, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x1f, 0x800, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500"/20], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) [ 2846.281601][T16495] IPVS: ftp: loaded support on port[0] = 21 10:37:54 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="fffffffe00000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400071fa66dd6b6cd7f463705000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xd}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x38, 0x2, [@TCA_MATCHALL_ACT={0x34, 0x2, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:37:54 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x1, 0x9, 0x1, 0x8, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 10:37:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000f38c0000000000000000000000000001000000000000000000000000000000feffffff00000000000000000000000000000000000000000029b356ab4288dd9e000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000002e6ede2ccbeab2700000000000000000000000000ffffffff01000000050000002000000088e779616d3000000000000000000000000000657464657673696d3000000000000065727370616e300000000000000000006e657464657673696d30000000000000aaaaaaaaaaaaff00ff00ffffaaaaaaaaaa1aff0000f3fffe0000e8000000e8000000200100007265616c6d000000000000000000000000000000000000000000000000000000100000000000000001000000bc0000008000b6000000000064657667726f757000b90000000000000000000000000000000000000000000018000000fbffffff0200000000000000a2000000300d00000800000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000ffffffff00040000"]}, 0x258) 10:37:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 2846.810113][ T235] net_ratelimit: 107 callbacks suppressed [ 2846.810125][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2846.897453][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2846.933476][T16508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:37:54 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:37:54 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4d2c02, 0x0) [ 2847.108995][T16508] device veth261 entered promiscuous mode [ 2847.169610][T16514] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2847.251819][T16517] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2847.290401][T16517] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 10:37:54 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r0}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r0, 0xf3, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x1f, 0x800, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500"/20], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) 10:37:55 executing program 0: 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, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="fffffffe00000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400071fa66dd6b6cd7f463705000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xd}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x38, 0x2, [@TCA_MATCHALL_ACT={0x34, 0x2, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:37:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x1d}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0xa, '\x00\x00?'}, "ccbfc12abc282c27820fd9118600820e000600060004000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) [ 2847.478143][T16495] lo speed is unknown, defaulting to 1000 [ 2847.488360][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2847.516865][T15760] bond36: (slave bridge57): failed to get link speed/duplex [ 2847.576052][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2847.591539][T16541] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2847.722407][T16541] device veth263 entered promiscuous mode [ 2847.787893][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2848.796626][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2848.826251][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2848.886056][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2848.956120][T15756] bond36: (slave bridge57): failed to get link speed/duplex [ 2851.825829][ T235] net_ratelimit: 76 callbacks suppressed [ 2851.825842][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2851.856377][ T235] bond36: (slave bridge57): failed to get link speed/duplex [ 2851.887331][ T9782] bond33: (slave bridge53): failed to get link speed/duplex [ 2851.956078][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2851.966259][T15760] bond36: (slave bridge57): failed to get link speed/duplex [ 2851.995902][ T9782] bond33: (slave bridge53): failed to get link speed/duplex [ 2852.067037][ T235] bond35: (slave bridge56): failed to get link speed/duplex [ 2852.078256][T15756] bond36: (slave bridge57): failed to get link speed/duplex [ 2852.116026][T10651] bond33: (slave bridge53): failed to get link speed/duplex 10:37:59 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 10:37:59 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:37:59 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:37:59 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:37:59 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r0}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r0, 0xf3, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x1f, 0x800, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500"/20], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) 10:37:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008083e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b29876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0xfdf8, 0x0, 0x0, 0x1d3) [ 2852.175799][T15756] bond35: (slave bridge56): failed to get link speed/duplex 10:38:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{0x0, 0x0, &(0x7f00000076c0)=[{0x0}, {&(0x7f0000007380)=""/127, 0x7f}, {0x0}, {0x0}], 0x4}}], 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) [ 2852.362344][T16613] IPVS: ftp: loaded support on port[0] = 21 10:38:00 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:00 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:00 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:00 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x1c}}, 0x0) [ 2853.364035][T16613] lo speed is unknown, defaulting to 1000 10:38:01 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x0, &(0x7f00000003c0)="d8058217941c2824830ae857ad5b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:38:01 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:01 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400fff7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000006000020020000400000000000000000000000000090000000000000000000000160100000800010004000000140002000000000000000000000000000000000020000400ffffffff000000000000000001000000fcffffff00e27232da41779bdcb700000004000000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4c, 0x46, 0x0, 0xffff}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) [ 2853.803478][ T9782] tipc: TX() has been purged, node left! 10:38:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) 10:38:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000480)) 10:38:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000013c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001200)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) 10:38:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) 10:38:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x1a1}], 0x1, 0x0, 0x0, 0x0) close(r0) [ 2854.213156][T16705] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:01 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0a00fc60100009404a0002000200fc0005003e370a00018068000000d1bd", 0x2e}], 0x1}, 0x0) 10:38:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x3c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x3c}}, 0x0) 10:38:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x14, r1, 0x6ead5ee0482c162f}, 0x14}}, 0x0) [ 2854.439167][T16747] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2854.449654][T16747] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:38:02 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 10:38:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0a00fc60100009404a0002000200fc0005003e370a00018068000000d1bd", 0x2e}], 0x1}, 0x0) 10:38:02 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x18, 0x18, 0x0, [@array={0x0, 0x7}]}}, &(0x7f0000004600)=""/200, 0x32, 0xc8, 0x8}, 0x20) [ 2854.511288][T16709] bridge0: port 6(bond36) entered blocking state [ 2854.530915][T16709] bridge0: port 6(bond36) entered disabled state [ 2854.579768][T16709] device bond36 entered promiscuous mode [ 2854.607793][T16713] bridge0: port 6(bond36) entered blocking state [ 2854.611792][T16759] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2854.614207][T16713] bridge0: port 6(bond36) entered forwarding state 10:38:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000034c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000003500)={0x58, r1, 0x103, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) [ 2854.614394][T16713] 8021q: adding VLAN 0 to HW filter on device bond36 [ 2854.629864][T16760] BPF:Invalid string section [ 2854.644386][T16759] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2854.663947][T16760] BPF:Invalid string section [ 2854.786250][T13509] bridge0: port 6(bond36) entered disabled state [ 2854.852148][T16709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) 10:38:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x100000004, &(0x7f0000000080)=0xc94, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000300)) 10:38:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074c1300000000f9ff00000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x3c}}, 0x0) 10:38:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0a00fc60100009404a0002000200fc0005003e370a00018068000000d1bd", 0x2e}], 0x1}, 0x0) 10:38:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) 10:38:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0000000024000904000a", 0x11) splice(r0, 0x0, r1, 0x0, 0x1000, 0x0) [ 2855.040163][T16774] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2855.059610][T16777] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) [ 2855.097650][T16774] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:38:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) 10:38:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) 10:38:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0a00fc60100009404a0002000200fc0005003e370a00018068000000d1bd", 0x2e}], 0x1}, 0x0) [ 2855.340187][T16779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2855.403913][T16830] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2855.458011][T16830] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2855.470603][T16782] bridge0: port 7(bond37) entered blocking state [ 2855.485921][T16782] bridge0: port 7(bond37) entered disabled state [ 2855.533943][T16782] device bond37 entered promiscuous mode [ 2855.572968][T16795] bridge0: port 7(bond37) entered blocking state [ 2855.579542][T16795] bridge0: port 7(bond37) entered forwarding state 10:38:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008902, &(0x7f0000000240)="00000080") [ 2855.615077][T16795] 8021q: adding VLAN 0 to HW filter on device bond37 [ 2855.643691][T16811] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:38:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) 10:38:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) [ 2855.751571][T16825] bridge0: port 1(bond37) entered blocking state [ 2855.759898][T16825] bridge0: port 1(bond37) entered disabled state 10:38:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) [ 2855.815666][T16825] device bond37 entered promiscuous mode [ 2855.833120][T16828] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2855.957021][T16829] 8021q: adding VLAN 0 to HW filter on device bond37 [ 2855.972714][T16833] bridge0: port 3(bond24) entered blocking state [ 2855.992168][T16833] bridge0: port 3(bond24) entered disabled state [ 2856.069359][T16833] device bond24 entered promiscuous mode [ 2856.122303][T16836] bridge0: port 3(bond24) entered blocking state [ 2856.128755][T16836] bridge0: port 3(bond24) entered forwarding state [ 2856.170002][T16836] 8021q: adding VLAN 0 to HW filter on device bond24 [ 2856.192716][ T9673] bridge0: port 7(bond37) entered disabled state 10:38:03 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000900)) 10:38:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) [ 2856.227469][ T9673] bridge0: port 3(bond24) entered disabled state 10:38:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) [ 2856.375428][T16878] bridge0: port 8(bond38) entered blocking state [ 2856.382021][T16878] bridge0: port 8(bond38) entered disabled state 10:38:04 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$packet(0x11, 0x2, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00', 0x4) r6 = accept(r5, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r6, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 2856.456465][T16878] device bond38 entered promiscuous mode [ 2856.503211][T16906] bridge0: port 8(bond38) entered blocking state [ 2856.509692][T16906] bridge0: port 8(bond38) entered forwarding state [ 2856.537625][T16906] 8021q: adding VLAN 0 to HW filter on device bond38 [ 2856.577628][T16914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2856.591503][T16914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:38:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) [ 2856.624024][T16914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2856.925461][T15756] net_ratelimit: 50 callbacks suppressed [ 2856.925479][T15756] bond33: (slave bridge53): failed to get link speed/duplex [ 2856.925928][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2856.931660][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2856.941717][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2856.948929][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2856.995807][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2857.016587][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2857.025623][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2857.025845][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2857.045649][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2857.054474][T16955] bridge0: port 7(bond38) entered blocking state [ 2857.075507][T16955] bridge0: port 7(bond38) entered disabled state [ 2857.105643][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.116307][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2857.126140][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2857.136268][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2857.159896][T16955] device bond38 entered promiscuous mode [ 2857.168380][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.195194][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2857.228014][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2857.237619][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2857.256223][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2857.266538][ T9780] bond9: (slave bridge42): link status up again after 0 ms 10:38:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x11}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) [ 2857.286410][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2857.325756][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2857.337447][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2857.346487][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2857.353093][T16958] 8021q: adding VLAN 0 to HW filter on device bond38 [ 2857.360874][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2857.360926][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2857.366229][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.379496][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2857.385535][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2857.419966][T16959] bridge0: port 4(bond25) entered blocking state [ 2857.426817][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2857.427957][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2857.441403][T16959] bridge0: port 4(bond25) entered disabled state [ 2857.444404][T16959] device bond25 entered promiscuous mode [ 2857.456297][T16964] bridge0: port 4(bond25) entered blocking state [ 2857.462227][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2857.462712][T16964] bridge0: port 4(bond25) entered forwarding state [ 2857.497333][T16964] 8021q: adding VLAN 0 to HW filter on device bond25 [ 2857.526407][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2857.526737][T10651] bond9: (slave bridge42): link status up again after 0 ms 10:38:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) 10:38:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000056340088", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x3}}, 0x20}}, 0x0) [ 2857.546480][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.566257][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2857.605529][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.615373][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.635651][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2857.645627][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2857.645685][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.665362][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.686181][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2857.695429][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2857.695525][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2857.717798][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.735424][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2857.745410][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2857.745711][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2857.777570][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2857.795959][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2857.803462][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2857.811160][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2857.826545][T15306] bond9: (slave bridge42): failed to get link speed/duplex [ 2857.851803][ T7607] bridge0: port 8(bond38) entered disabled state [ 2857.858660][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2857.866864][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2857.885480][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2857.895172][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.895953][ T7607] bridge0: port 4(bond25) entered disabled state 10:38:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00007e0000)=""/4, &(0x7f0000000180)=0x4) [ 2857.945437][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2857.945496][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2857.967338][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2857.995604][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2858.025866][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.026503][T15760] bond10: (slave bridge43): link status up again after 0 ms 10:38:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2858.046898][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2858.085212][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2858.115299][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2858.125345][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2858.155352][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2858.155904][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2858.175440][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2858.195479][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.225195][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.225356][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2858.246634][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.295315][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.309503][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 2858.309519][ T28] audit: type=1804 audit(1600079885.956:3800): pid=17070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/3014/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0 [ 2858.325222][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2858.346719][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.405229][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.435841][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.445366][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2858.465406][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2858.485201][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.515209][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2858.535635][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2858.545184][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2858.575175][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.576325][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2858.615569][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2858.626015][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2858.635547][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2858.649022][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2858.657002][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.675066][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2858.688968][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.697043][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2858.735462][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2858.747262][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2858.755293][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2858.775405][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2858.785173][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2858.805278][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2858.825331][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2858.835721][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2858.845281][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2858.855685][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2858.875238][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2858.885417][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2858.905629][T10651] bond11: (slave bridge44): link status up again after 0 ms 10:38:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2858.935330][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2858.945168][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2858.975262][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2858.983301][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2859.025290][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2859.035263][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2859.035558][T15770] bond36: (slave bridge57): failed to get link speed/duplex [ 2859.075779][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2859.076768][T15770] bond10: (slave bridge43): link status up again after 0 ms 10:38:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2859.136404][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2859.143769][T10651] bond33: (slave bridge53): failed to get link speed/duplex [ 2859.175165][T11963] bond11: (slave bridge44): link status up again after 0 ms 10:38:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2859.195708][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2859.215259][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2859.226015][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2859.291808][ T28] audit: type=1804 audit(1600079886.937:3801): pid=17082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/3015/cgroup.controllers" dev="sda1" ino=15729 res=1 errno=0 [ 2859.329127][ T9780] bond11: (slave bridge44): link status up again after 0 ms 10:38:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1f}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x0, "000011"}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) [ 2859.336870][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2859.357071][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2859.366748][T17082] __nla_validate_parse: 8 callbacks suppressed [ 2859.366757][T17082] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2859.395245][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2859.416679][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2859.420540][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2859.465371][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2859.486087][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2859.489878][T17088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2859.495194][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2859.524891][ T28] audit: type=1804 audit(1600079887.107:3802): pid=17088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2986/cgroup.controllers" dev="sda1" ino=16115 res=1 errno=0 [ 2859.580663][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2859.597216][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2859.597846][ T9780] bond11: (slave bridge44): link status up again after 0 ms 10:38:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2859.635121][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2859.643615][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2859.655322][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2859.675600][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2859.706105][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2859.755159][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2859.785418][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2859.845579][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2859.845908][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2859.887692][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2859.952162][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2859.997147][T10651] bond10: (slave bridge43): link status up again after 0 ms 10:38:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2860.055050][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2860.055834][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2860.113262][ T28] audit: type=1804 audit(1600079887.757:3803): pid=17109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3040/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 [ 2860.115159][T15306] bond10: (slave bridge43): link status up again after 0 ms 10:38:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2860.164774][T17109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2860.177260][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2860.266937][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2860.285044][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2860.335679][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2860.376157][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2860.416035][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2860.435914][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2860.455560][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2860.475204][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2860.489127][ T28] audit: type=1804 audit(1600079888.137:3804): pid=17114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/3016/cgroup.controllers" dev="sda1" ino=15906 res=1 errno=0 [ 2860.525430][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2860.540457][T17114] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2860.555502][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2860.575308][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2860.605153][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2860.636091][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2860.655652][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2860.658282][ T28] audit: type=1804 audit(1600079888.297:3805): pid=17117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2987/cgroup.controllers" dev="sda1" ino=16257 res=1 errno=0 [ 2860.663210][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2860.705259][T17117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2860.755098][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2860.775078][ T26] bond11: (slave bridge44): link status up again after 0 ms 10:38:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2860.835331][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2860.865167][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2860.905819][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2860.915088][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2860.945774][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2860.966205][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2861.005211][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2861.015584][T15306] bond10: (slave bridge43): link status up again after 0 ms 10:38:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2861.065317][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2861.076121][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2861.130246][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.135277][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2861.195405][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2861.242021][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2861.255625][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2861.301289][ T28] audit: type=1804 audit(1600079888.947:3806): pid=17126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3041/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 [ 2861.305679][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2861.334594][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2861.352347][T17126] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2861.365137][T15306] bond11: (slave bridge44): link status up again after 0 ms 10:38:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000880)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000940)={&(0x7f0000000840), 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x3000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0x248, 0x1b8, 0xe8, 0x0, 0x108, 0x318, 0x2e8, 0x2e8, 0x2e8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x2d4, 0x7, 0x1, 0x6, 0x7, 0x2]}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d2, 0x4d2], 0x2, 0x1}}, @common=@ah={{0x30, 'ah\x00'}, {[0x0, 0x4d3], 0x7fffffff, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x44b) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000980)=""/91, &(0x7f0000000a00)=0x5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x58, r7, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x100, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000200)=""/241}) [ 2861.394931][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2861.415044][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.455059][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.480077][ T28] audit: type=1804 audit(1600079889.127:3807): pid=17130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir807445838/syzkaller.SZawKQ/3017/cgroup.controllers" dev="sda1" ino=15906 res=1 errno=0 [ 2861.505802][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.507955][T17130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2861.523323][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2861.532653][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 2861.534975][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.574873][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2861.590683][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard1: link becomes ready [ 2861.605525][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2861.613175][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.641884][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard2: link becomes ready [ 2861.655371][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2861.664068][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.705835][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2861.713223][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.723353][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2861.731394][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2861.785255][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2861.793485][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2861.804919][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.828194][ T28] audit: type=1804 audit(1600079889.477:3808): pid=17133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/2988/cgroup.controllers" dev="sda1" ino=16257 res=1 errno=0 [ 2861.846104][T17133] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2861.857468][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2861.867627][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2861.932633][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2861.945146][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2861.956353][T15756] bond10: (slave bridge43): link status up again after 0 ms 10:38:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @multicast2}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) [ 2861.995124][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2862.003630][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip3: link becomes ready [ 2862.025471][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.044927][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2862.075126][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.075371][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip4: link becomes ready [ 2862.105037][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.106351][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.155377][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.195150][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.203603][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip5: link becomes ready [ 2862.214977][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.225409][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.259701][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): ipip6: link becomes ready [ 2862.285754][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.293266][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2862.324978][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.332734][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2862.375210][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.383375][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2862.435258][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.442628][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2862.455820][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2862.475283][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.497304][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2862.545365][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.552799][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2862.576467][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.585854][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.595730][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2862.615072][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.637077][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2862.646945][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2862.656097][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2862.704851][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2862.712296][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2862.740897][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.748799][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2862.768727][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2862.805294][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2862.825339][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2862.833610][T17089] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2862.835900][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.848748][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2862.858557][T17089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2862.906312][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2862.914556][T17089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2862.924969][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2862.945274][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2862.946272][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2862.965507][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2862.985029][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2862.994990][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.009320][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2863.026459][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.044876][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.055148][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2863.075430][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2863.082764][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.094824][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2863.105341][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2863.115290][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2863.125259][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2863.137249][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.139187][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2863.175114][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2863.195531][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2863.205660][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2863.206727][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2863.213922][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.236679][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2863.254812][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2863.274897][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2863.282202][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.305938][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.306139][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2863.319895][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2863.334848][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2863.354821][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2863.360654][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2863.375168][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2863.376107][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2863.393797][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.402405][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2863.415059][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2863.424964][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2863.445183][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2863.455162][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2863.467117][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2863.475898][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.483252][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.495072][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2863.515154][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2863.534963][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2863.542451][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.554835][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2863.565212][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.576375][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2863.595045][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2863.595561][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.602381][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2863.618031][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2863.645593][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.654926][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.666186][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2863.684786][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2863.687497][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.734802][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2863.734822][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2863.764888][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.766092][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2863.772245][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.789389][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2863.824827][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2863.844779][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2863.844870][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2863.866767][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2863.867084][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2863.885266][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2863.904938][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2863.916854][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2863.926782][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2863.935134][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2863.946283][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2863.947329][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2863.964867][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2863.964889][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2863.984762][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2864.004917][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2864.015857][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2864.027641][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2864.028432][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2864.035178][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2864.055828][T15756] bond36: (slave bridge57): failed to get link speed/duplex [ 2864.065069][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2864.085010][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2864.095638][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2864.096722][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2864.115896][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2864.116921][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2864.136956][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2864.144846][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2864.147514][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2864.165405][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2864.175157][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2864.182584][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2864.190579][T11963] bond9: (slave bridge42): failed to get link speed/duplex [ 2864.194949][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2864.200694][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.218002][T10651] bond35: (slave bridge56): failed to get link speed/duplex 10:38:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:11 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x48c, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x2}, 0x2}, 0x6d) 10:38:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:38:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYRESDEC], 0x14) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 10:38:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:11 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x20007, [{0x1, 0x0, 0x2}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f0000000300)=""/250, 0x3a, 0xfa, 0x4}, 0x20) [ 2864.244815][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2864.266702][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2864.274090][ T9780] bond10: (slave bridge43): failed to get link speed/duplex [ 2864.335257][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2864.337373][ T9780] bond11: (slave bridge44): link status up again after 0 ms 10:38:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f1ed4436f7054f26b1b3f4279e7b3460040037536bedf6ba6b34e98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4109eaf007ed7aeed7c255baa2b7e9edd0d69613d3cd62f00158e6eee8532151d0100000001000000dcbf00000000cc587424363dc6ad7f3bbf424c6e6cafbe9309aaa218a52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145903ff45f70685c6bd9ff41c69b7de4758c1096a1dc52f29e470a000517ebc406e89dcbb7677e6528b0856e3174ac24cf609068f645ce971fc0480737a55ebb0bd701f7ff21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e35056d933bed759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c7551b870b2851c3f0a1aab71587a21c8f1b336a5bf74a105a6ccdd01b0f04edb256c604f068773f6db9d661bd7f0e2536ffbfe5ca31b4083125531458b7d1e341c6f864f9829745f5865aad41d2915aabd602a2d6cd415e8351ebc4223f54d6bec664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121ad2eb372713255012e028cb2654d493a0b4b35faae176a6a1903f06dff9864ac936859a537e8e4871d4acf3e3dc10e13ef227f627a460d7ad1fa253d33fa74f172d340707ed3ceb855574e4e8d9308a7d29869ddaf0baf129cfae4e1e347c0cff28235a6bb7aa3804b907a8f2880c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3ed07f1c13323816409ddbe4c6f8df084c5e9734ae30aa9afdc7125f01ab03a9b1074407136b4506000f0916a39d3057d50183612b39e73aeeb6eaf14652dda68c98ef938e6515a94a71836469efe51d9b7eb85f3f9f7fef8ea0e2e335432f2d5ae2c51944da8d7391d6d6b97419a3b7660df4c5124ca425d374b371867a79b31c6617fc3327191fbf514573f0e30d1d60be2168fffc2f3dccd599a2cb77f124e22f87621f39b50d938dbfd8c6b2a3a324c257bc9110971b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c88c3b6a506963321d6401b110da9c786eeca22debc99735583b54c13c3130978fa069af8223b38ced735c2d905f51ca85ffa4add5647489b3960127696cf2f16625c0c1578efb821aa8a2d19ef52134842e64171f3963841086e3797a489e684e269e8ddbdad5cae785966825d081f2d987f05c534187738655d7dc958fd235d66a1619a68e41b94bc162f3556076b80550d961ca74f1ffdaccf0ea5fd7e0fca8b27ff3983ab74fd3d505366d1eab44e7fe312b3b129e000302d613916c9bcf9fa275fac73a5b6bfb27f88dba816020be760f7b45e001efada800000000000000fd024660402f7b3b79a433e080a1ea2462974ab2cbd247eb1cfa2638f56daee57ed14bc74de0fd87a9ce638190f3570e0b4c80ef682df222379a0955afb6008846557ee3bc09fda6dbb6550d5973665b98ca2002c804c22ff2634b7bfbf5c0d586cda5b45fd00dede1e88a4d41dee7cc76f8220df2a694f4cdcaa4f65c22f00000000000000000000000000000e2a8ad3a2f5007992fb4e5289acf179fdbcb5fb867758ea925d0918707034a32af5008029f882f79047b25e0c993a68d36566af505a9ed247d10aceaf50b9b3b33701131022d4b97ac7028e548ee"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000240)=""/20, 0x14}], 0x1}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) [ 2864.436472][T10651] bond11: (slave bridge44): link status up again after 0 ms 10:38:12 executing program 4: r0 = bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x10000, r0}, 0x38) [ 2864.476110][ T28] audit: type=1804 audit(1600079892.127:3809): pid=17175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3043/cgroup.controllers" dev="sda1" ino=16337 res=1 errno=0 [ 2864.506209][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.526214][T10651] bond11: (slave bridge44): link status up again after 0 ms 10:38:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100085060000000000001c0000000000", @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4003}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}, @IFLA_MTU={0x8, 0x4, 0x7fff}]}, 0x44}}, 0x0) [ 2864.545000][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2864.565637][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2864.591880][T17176] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2864.615146][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2864.658318][T17176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2864.675955][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.751358][T17176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2864.787280][T11963] bond11: (slave bridge44): link status up again after 0 ms 10:38:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/600], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf05acb612f691f3bd3508abca1be6eeb89cbfebb37358582bdbb7d553b4e921550000", 0x39}], 0x1}, 0x0) [ 2864.834984][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.895772][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.945061][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2864.974758][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.018144][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.066877][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2865.084841][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.105150][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2865.145075][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.174910][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2865.174931][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2865.190031][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.225059][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2865.230429][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:38:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000480000000000e1ff95000000000000002ba7e1d30cb599e83f24a3aa6bb3019c13bd23212fb56f040026fbfefc41056bd8174b7960317142fa9ea41d8123751c4e345c652fbc1626cca2a2ad75806150ae0209e62f51ee988e6e06c8206ac6939fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965c39e9ef8f6e3968f200e011ea665c45a3449abe802f5ab3e89cf6c06000000b8580218ce740068720000074e468eea3fd2f73902ebcfcf49822775785bf313405b433a8acd715f5888b2007f00000000000000000100000000000000010000000000000053350000000034a70c2ab40c7cf5691db43a5c000000000000000031000000000000000000e75a89faff01210cce39bf405f1e846c12423a164a33e680846f26ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617de7a6520655a805608df4d431623c850af895abba14f6fbd7fb5e2a431ab9142f3a06d55740a46792cbf4609646b6c5c29647d2f950a959cf9938d6df8600a62e96b7cb8e52cbdc2ba9d580609e31c3fa90e7e57a79d6fce424c2200af6c7784a1975fa657de38a3a61e44a9ecab19bdfb15a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6edc71df48dca02113a38300cabf2b5543ffc1669557b3819d8c396d2c23616201000000000000002770d72cd00600000f7889b8c7044f563a1f68d4efe81a406cd497cc87cac6f45a6922ded2e295fdbc463f747c08f4010586903500"/600], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf05acb612f691f3bd3508abca1be6eeb89cbfebb37358582bdbb7d553b4e921550000", 0x39}], 0x1}, 0x0) [ 2865.275796][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2865.284748][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2865.314772][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2865.324871][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2865.344135][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2865.352223][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.369130][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2865.376596][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2865.376997][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2865.396216][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2865.434656][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2865.444851][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2865.475185][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2865.490467][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2865.495733][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2865.508200][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2865.534644][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2865.545064][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2865.576228][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2865.585609][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2865.593224][ T26] bond9: (slave bridge42): link status up again after 0 ms 10:38:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/600], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf05acb612f691f3bd3508abca1be6eeb89cbfebb37358582bdbb7d553b4e921550000", 0x39}], 0x1}, 0x0) [ 2865.627252][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2865.635006][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2865.654893][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2865.655395][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.695540][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2865.725049][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2865.768065][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2865.775442][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2865.785400][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2865.797124][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2865.814711][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2865.834952][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2865.874831][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2865.875104][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2865.882165][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2865.895272][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2865.907113][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.934748][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2865.954703][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2865.970493][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 2865.984575][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2866.004722][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2866.014711][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2866.014759][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2866.033868][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard1: link becomes ready [ 2866.045454][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2866.045519][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2866.064654][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2866.090010][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard2: link becomes ready [ 2866.095220][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2866.115208][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2866.124855][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2866.134054][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2866.148428][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2866.150812][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2866.164751][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.180765][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2866.194722][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.201272][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2866.208952][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2866.224728][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.230390][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2866.265890][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2866.273479][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.284824][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2866.312004][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip3: link becomes ready [ 2866.324707][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2866.324719][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2866.342950][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip4: link becomes ready [ 2866.359979][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2866.360368][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2866.394367][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip5: link becomes ready [ 2866.395654][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.411042][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2866.411488][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2866.429193][T17180] IPv6: ADDRCONF(NETDEV_CHANGE): ipip6: link becomes ready [ 2866.444783][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2866.454633][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2866.474985][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.475393][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2866.488383][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2866.533738][ T26] bond11: (slave bridge44): failed to get link speed/duplex [ 2866.547995][T17192] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2866.555243][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2866.557876][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2866.615311][T10651] bond9: (slave bridge42): link status up again after 0 ms [ 2866.625352][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.654679][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2866.659614][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2866.694828][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2866.706856][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2866.714325][T17211] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2866.723776][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2866.734775][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2866.744819][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2866.760789][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2866.785480][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2866.788008][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2866.804557][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2866.834740][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2866.834758][T15760] bond10: (slave bridge43): failed to get link speed/duplex [ 2866.834852][T15760] bond11: (slave bridge44): failed to get link speed/duplex [ 2866.864912][T15770] bond9: (slave bridge42): link status up again after 0 ms 10:38:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") clock_gettime(0xb, &(0x7f0000000000)) 10:38:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/600], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf05acb612f691f3bd3508abca1be6eeb89cbfebb37358582bdbb7d553b4e921550000", 0x39}], 0x1}, 0x0) 10:38:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:38:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) 10:38:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2866.894708][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2867.105697][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2867.133480][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:38:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) [ 2867.188050][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2867.342000][ T28] audit: type=1804 audit(1600079894.987:3810): pid=17243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir507337551/syzkaller.Zieu1U/3105/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 2867.478175][ T28] audit: type=1804 audit(1600079894.987:3811): pid=17242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3044/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 10:38:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x4, @dev, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) 10:38:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x4, @dev, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) [ 2867.725928][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 2867.797934][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard1: link becomes ready [ 2867.868102][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard2: link becomes ready [ 2867.905507][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip0: link becomes ready [ 2867.961582][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip1: link becomes ready [ 2868.001106][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip2: link becomes ready [ 2868.033346][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip3: link becomes ready 10:38:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x4, @dev, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) [ 2868.077923][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip4: link becomes ready 10:38:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2868.131983][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip5: link becomes ready [ 2868.176926][T17237] IPv6: ADDRCONF(NETDEV_CHANGE): ipip6: link becomes ready 10:38:15 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x4, @dev, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) [ 2868.337721][T17248] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2868.365509][ T28] audit: type=1804 audit(1600079896.007:3812): pid=17269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir507337551/syzkaller.Zieu1U/3106/cgroup.controllers" dev="sda1" ino=16354 res=1 errno=0 [ 2868.447041][T17248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2868.492098][T17248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2868.674894][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2868.685032][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2868.686940][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2868.705102][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2868.716060][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2868.734396][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2868.744522][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2868.767979][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2868.785945][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2868.798072][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2868.806505][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2868.821122][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2868.856264][T10651] bond10: (slave bridge43): link status up again after 0 ms [ 2868.863640][T10651] net_ratelimit: 10 callbacks suppressed [ 2868.863651][T10651] bond10: (slave bridge43): failed to get link speed/duplex [ 2868.877482][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2868.906757][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2868.916805][T10651] bond36: (slave bridge57): failed to get link speed/duplex [ 2868.924187][T10651] bond33: (slave bridge53): failed to get link speed/duplex [ 2868.954571][T10651] bond11: (slave bridge44): link status up again after 0 ms [ 2868.961729][T15770] bond9: (slave bridge42): failed to get link speed/duplex [ 2868.975247][T11963] bond11: (slave bridge44): link status up again after 0 ms 10:38:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:38:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x659d639073c8826b}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 10:38:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000000)="290000001400031c00000000000000eb0100100006a40e070d3600007f25ffffff0100002a00f3ff09", 0x29) 10:38:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x60, 0x30, 0x101, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_skbedit={0x48, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) [ 2869.044372][T10651] bond10: (slave bridge43): failed to get link speed/duplex [ 2869.045083][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2869.052257][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2869.065395][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2869.085119][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2869.145425][ T9780] bond9: (slave bridge42): failed to get link speed/duplex [ 2869.184732][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2869.205911][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2869.224974][ T26] bond33: (slave bridge53): failed to get link speed/duplex 10:38:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2869.284464][ T26] bond11: (slave bridge44): link status up again after 0 ms 10:38:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000000)="290000001400031c00000000000000eb0100100006a40e070d3600007f25ffffff0100002a00f3ff09", 0x29) [ 2869.368766][ T28] audit: type=1804 audit(1600079897.017:3813): pid=17306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir308068836/syzkaller.v7SAdd/3045/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 10:38:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x60, 0x30, 0x101, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_skbedit={0x48, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) 10:38:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x659d639073c8826b}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 10:38:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000000)="290000001400031c00000000000000eb0100100006a40e070d3600007f25ffffff0100002a00f3ff09", 0x29) 10:38:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x60, 0x30, 0x101, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_skbedit={0x48, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) [ 2869.737601][ T28] audit: type=1804 audit(1600079897.387:3814): pid=17313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir507337551/syzkaller.Zieu1U/3107/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 10:38:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x659d639073c8826b}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 10:38:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x71, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:38:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000000)="290000001400031c00000000000000eb0100100006a40e070d3600007f25ffffff0100002a00f3ff09", 0x29) 10:38:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x60, 0x30, 0x101, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_skbedit={0x48, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) 10:38:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x659d639073c8826b}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 10:38:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000003c0)={{}, {0x0, @multicast}}) 10:38:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 10:38:18 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$sock(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 10:38:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 10:38:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) connect$tipc(r0, &(0x7f00000000c0)=@id, 0x10) sendmmsg(r0, &(0x7f0000000080), 0x1a1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name, 0x10) [ 2871.411802][T17363] sctp: [Deprecated]: syz-executor.3 (pid 17363) Use of int in max_burst socket option. [ 2871.411802][T17363] Use struct sctp_assoc_value instead 10:38:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 10:38:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r1, &(0x7f0000000480)=ANY=[], 0x220) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x10001}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x7fff, 0x8001, 0xdbd}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 2871.784700][T17372] sctp: [Deprecated]: syz-executor.3 (pid 17372) Use of int in max_burst socket option. [ 2871.784700][T17372] Use struct sctp_assoc_value instead 10:38:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 10:38:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x8) [ 2872.081951][T17383] sctp: [Deprecated]: syz-executor.3 (pid 17383) Use of int in max_burst socket option. [ 2872.081951][T17383] Use struct sctp_assoc_value instead 10:38:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r1, &(0x7f0000000480)=ANY=[], 0x220) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x10001}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x7fff, 0x8001, 0xdbd}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 10:38:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) [ 2872.539849][T17401] sctp: [Deprecated]: syz-executor.3 (pid 17401) Use of int in max_burst socket option. [ 2872.539849][T17401] Use struct sctp_assoc_value instead 10:38:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="f1e67a55cdcb1f429921a6a7379d7167", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001d00)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) 10:38:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r1, &(0x7f0000000480)=ANY=[], 0x220) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x10001}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x7fff, 0x8001, 0xdbd}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 10:38:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060000000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeacf26eafe13745000339282c7069b54787448793609bd8299d6dfc465829b711ce28eb8f7d62fcca7ebd067fbe96bd1685f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) 10:38:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 10:38:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r1, &(0x7f0000000480)=ANY=[], 0x220) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x10001}) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x7fff, 0x8001, 0xdbd}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 10:38:21 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="dd"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f0000000000)) 10:38:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1130, 0x13, 0x300, 0x70bd27, 0x25dfdbfe, {0x2c, 0x81, 0xed, 0x6d, {0x4e20, 0x4e21, [0x2, 0x1, 0x3ff, 0x4], [0x1f, 0x400, 0x8001, 0x1], 0x0, [0x4, 0x1]}, 0x5, 0xffff8b9a}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "c2da031debed770fc916c44cde52460bac4aa2611fd5517b3a92f292722cab353d5d98d007362f7fbd9670f8a9484df683d285c41af5d1da5d9fe4d66ae680950c54cd16d71e7a15d125e23d328b37cb0919a6ba32e773777bb0c70ab24cf1dbf917deee1056ff175ad0c1ba"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "04c2df92fe2bf6bc2317ed2bf729a6f9c216666cec835bf6a035064968839a635d3af219e99129a8ad6d6a66f5e32e1bdca26d043c49342fea6c69cc122e088d7f875249a10e86a701cfdf4c05cbfec4b37221fdbf8b4daab121a9da159ca77bd0250a1827dcfd8052d8"}]}, 0x1130}, 0x1, 0x0, 0x0, 0x20000050}, 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "13456bcd4c8f54b26ce0fb9093407a3b6d33c7e121b946e54a434a2fac24b14cc89745fc392dd4f33292f32fd813b2a58d89fabf72c3281eeb26912e883c73dbe721265b9f8217c9e8bd076be2fcb59b7a83269c3142bf52b4de4766459bf8a62adfbb2be540aedae56d908b098d52a9"}, &(0x7f00000001c0)=0x78) 10:38:21 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="dd"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f0000000000)) [ 2873.864386][ T26] net_ratelimit: 248 callbacks suppressed [ 2873.864399][ T26] bond9: (slave bridge42): failed to get link speed/duplex [ 2873.944487][ T26] bond35: (slave bridge56): failed to get link speed/duplex [ 2874.034965][ T26] bond10: (slave bridge43): failed to get link speed/duplex 10:38:21 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) bind$l2tp(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={{}, 0x0, 0x800, 0xb0e7}) [ 2874.134409][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2874.174346][ T26] bond11: (slave bridge44): failed to get link speed/duplex [ 2874.196392][ T26] bond36: (slave bridge57): failed to get link speed/duplex 10:38:21 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="dd"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f0000000000)) 10:38:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x8) [ 2874.286589][ T26] bond11: (slave bridge44): failed to get link speed/duplex [ 2874.345628][T15756] bond9: (slave bridge42): failed to get link speed/duplex [ 2874.395288][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2874.434136][T15756] bond35: (slave bridge56): failed to get link speed/duplex 10:38:22 executing program 5: syz_emit_ethernet(0x9a, &(0x7f0000000040)={@random="b12eb0784cd4", @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "831a46", 0x64, 0x11, 0x0, @local, @local, {[], {0x0, 0x0, 0x4d, 0x0, @wg=@response={0x2, 0x0, 0x0, "76d5d528cd19b9691e1cc12087d1ce8100", "b3c66aad1bcd3a6df9dd218604b7278d", {"5601e738a5cc8ee42bdee7aa0655d56a", "585a9434971a4bbda9f597a3172cc156"}}}}}}}}, 0x0) 10:38:22 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) bind$l2tp(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={{}, 0x0, 0x800, 0xb0e7}) 10:38:22 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="dd"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f0000000000)) 10:38:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28000026000511d25a80648c63940d0524fc6010000a40020000000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) 10:38:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008083e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b32876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0xfdf8, 0x0, 0x0, 0x1d3) [ 2875.006324][T17459] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2875.051119][T17459] netlink: 10238 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:22 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, 0x0, 0x0) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x0, @empty}}, 0x1e) 10:38:22 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x2000c801, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:22 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x2}, 0x10) 10:38:22 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:23 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) bind$l2tp(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={{}, 0x0, 0x800, 0xb0e7}) 10:38:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast, @empty=[0x4], @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d0040", 0xc, 0x11, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:38:23 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff080000c177000000000a0000001800000014000a"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 10:38:23 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x2000c801, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x9, 0x0, 0x0) [ 2875.626532][T17485] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 10:38:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast, @empty=[0x4], @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d0040", 0xc, 0x11, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:38:23 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x2000c801, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:23 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x1, 'vlan0\x00', {}, 0x5}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x1c, 0x3a, 0x0, @remote, @mcast2, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) 10:38:23 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) bind$l2tp(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={{}, 0x0, 0x800, 0xb0e7}) 10:38:23 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x2000c801, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast, @empty=[0x4], @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d0040", 0xc, 0x11, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) [ 2876.270350][T17505] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 2877.448775][T17495] bridge23: port 1(vlan0) entered disabled state 10:38:25 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast, @empty=[0x4], @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d0040", 0xc, 0x11, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:38:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:25 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) write$binfmt_misc(r1, 0x0, 0x4) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x37cb1133) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 10:38:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@const={0x0, 0x0, 0x0, 0xd}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}}, &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x8}, 0x20) 10:38:25 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x1, 'vlan0\x00', {}, 0x5}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x1c, 0x3a, 0x0, @remote, @mcast2, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) [ 2877.600783][T17523] BPF:[3] ARRAY (anon) [ 2877.615175][T17522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2877.630202][T17523] BPF:type_id=1 index_type_id=2 nr_elems=0 [ 2877.665700][T17523] BPF: [ 2877.681371][T17523] BPF:Invalid elem [ 2877.700604][T17523] BPF: [ 2877.700604][T17523] 10:38:25 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:25 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x1, 'vlan0\x00', {}, 0x5}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x1c, 0x3a, 0x0, @remote, @mcast2, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) [ 2877.740588][T17523] BPF:[3] ARRAY (anon) [ 2877.759547][T17522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2877.772756][T17523] BPF:type_id=1 index_type_id=2 nr_elems=0 [ 2877.804654][T17523] BPF: [ 2877.814389][T17523] BPF:Invalid elem [ 2877.824409][T17523] BPF: [ 2877.824409][T17523] 10:38:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:25 executing program 2: r0 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:25 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000002c0), 0x26d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x1, 'vlan0\x00', {}, 0x5}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x1c, 0x3a, 0x0, @remote, @mcast2, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) [ 2878.030874][T17547] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2878.195411][T17550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:26 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) [ 2878.933642][ T9780] net_ratelimit: 136 callbacks suppressed [ 2878.933655][ T9780] bond35: (slave bridge56): failed to get link speed/duplex [ 2879.013847][T15756] bond9: (slave bridge42): failed to get link speed/duplex [ 2879.033625][T11963] bond33: (slave bridge53): failed to get link speed/duplex [ 2879.040990][ T9780] bond36: (slave bridge57): failed to get link speed/duplex [ 2879.103691][ T9780] bond11: (slave bridge44): failed to get link speed/duplex [ 2879.114238][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2879.126110][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2879.194199][T15756] bond9: (slave bridge42): failed to get link speed/duplex [ 2879.203971][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2879.211316][ T26] bond36: (slave bridge57): failed to get link speed/duplex 10:38:27 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "4acdbf0522fd6a5d805f1e4b834dfb00ea002857819706542175027b75617fc5", "3da9874f30c6f9e582c60e20a3d14f7d", {"a59ddfa0f017f669df95d97b19269e08", "479073564b7cd535802e40187fe308c3"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x8}}}}}, 0x0) 10:38:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:27 executing program 2: r0 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:27 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) [ 2880.189028][T17578] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "4acdbf0522fd6a5d805f1e4b834dfb00ea002857819706542175027b75617fc5", "3da9874f30c6f9e582c60e20a3d14f7d", {"a59ddfa0f017f669df95d97b19269e08", "479073564b7cd535802e40187fe308c3"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x8}}}}}, 0x0) [ 2880.329546][T17580] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "4acdbf0522fd6a5d805f1e4b834dfb00ea002857819706542175027b75617fc5", "3da9874f30c6f9e582c60e20a3d14f7d", {"a59ddfa0f017f669df95d97b19269e08", "479073564b7cd535802e40187fe308c3"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x8}}}}}, 0x0) 10:38:28 executing program 5: r0 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:28 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xc}, {}, {0x4, 0x4}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:38:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "4acdbf0522fd6a5d805f1e4b834dfb00ea002857819706542175027b75617fc5", "3da9874f30c6f9e582c60e20a3d14f7d", {"a59ddfa0f017f669df95d97b19269e08", "479073564b7cd535802e40187fe308c3"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @broadcast=0xe0000001}, {0x0, 0x4e22, 0x8}}}}}, 0x0) [ 2880.768649][T17605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:28 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) [ 2880.939809][T17613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:28 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @loopback}, "00006371ae9b1c06"}}}}}, 0x0) 10:38:30 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:30 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:30 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @loopback}, "00006371ae9b1c06"}}}}}, 0x0) 10:38:30 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) close(r0) 10:38:30 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 10:38:30 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) [ 2883.068214][T17644] IPVS: ftp: loaded support on port[0] = 21 10:38:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:30 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @loopback}, "00006371ae9b1c06"}}}}}, 0x0) 10:38:31 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @loopback}, "00006371ae9b1c06"}}}}}, 0x0) 10:38:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xb) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4f24, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) [ 2884.003426][ T26] net_ratelimit: 231 callbacks suppressed [ 2884.003439][ T26] bond9: (slave bridge42): failed to get link speed/duplex [ 2884.094595][T11963] bond35: (slave bridge56): failed to get link speed/duplex [ 2884.115626][T15770] bond33: (slave bridge53): failed to get link speed/duplex [ 2884.193546][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2884.204258][T11963] bond35: (slave bridge56): failed to get link speed/duplex 10:38:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xb) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4f24, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2884.266296][T15756] bond11: (slave bridge44): failed to get link speed/duplex [ 2884.324715][ T9780] bond9: (slave bridge42): failed to get link speed/duplex [ 2884.343911][T10651] bond36: (slave bridge57): failed to get link speed/duplex [ 2884.354640][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2884.383633][T10651] bond35: (slave bridge56): failed to get link speed/duplex [ 2884.579565][T17644] lo speed is unknown, defaulting to 1000 [ 2884.593858][T17648] IPVS: ftp: loaded support on port[0] = 21 [ 2885.403501][T17648] lo speed is unknown, defaulting to 1000 [ 2885.666227][T10651] tipc: TX() has been purged, node left! 10:38:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:34 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xb) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4f24, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x8000000, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:38:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xb) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4f24, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2886.647600][T17742] IPVS: ftp: loaded support on port[0] = 21 10:38:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:34 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) [ 2887.234256][T17758] IPVS: ftp: loaded support on port[0] = 21 10:38:35 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) [ 2887.993815][T17778] IPVS: ftp: loaded support on port[0] = 21 [ 2889.071891][T17758] lo speed is unknown, defaulting to 1000 [ 2889.093303][T15770] net_ratelimit: 103 callbacks suppressed [ 2889.093316][T15770] bond35: (slave bridge56): failed to get link speed/duplex [ 2889.162896][T15756] bond10: (slave bridge43): failed to get link speed/duplex [ 2889.191261][T11963] bond11: (slave bridge44): failed to get link speed/duplex [ 2889.265151][T15760] bond9: (slave bridge42): failed to get link speed/duplex [ 2889.313659][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2889.321203][ T9782] bond35: (slave bridge56): failed to get link speed/duplex [ 2889.384380][T15756] bond33: (slave bridge53): failed to get link speed/duplex [ 2889.413536][T15756] bond11: (slave bridge44): failed to get link speed/duplex [ 2889.424967][ T9782] bond10: (slave bridge43): failed to get link speed/duplex [ 2889.502884][ T9780] bond9: (slave bridge42): failed to get link speed/duplex 10:38:40 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000140)=0x10) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 10:38:40 executing program 1: r0 = socket(0x1, 0x3, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={r3}, &(0x7f0000000880)=0x8) 10:38:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000340)="d2", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ee3fb3102259848e"], 0x18}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 10:38:40 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2892.820223][T17824] IPVS: ftp: loaded support on port[0] = 21 10:38:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) ioctl$TUNSETPERSIST(r0, 0x401054d5, 0x0) [ 2892.916304][T17833] IPVS: ftp: loaded support on port[0] = 21 10:38:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x44}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) [ 2893.177651][T17845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:41 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000380)={0x5, 0x1000, "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"}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=""/86, 0x56}, 0x40000101) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V4={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x2c}}, 0x0) [ 2893.490115][T17845] 8021q: adding VLAN 0 to HW filter on device bond30 [ 2893.592751][T17855] bond30: (slave ipvlan2): Error: cannot enslave VLAN challenged slave on VLAN enabled bond [ 2893.646020][T17889] IPVS: ftp: loaded support on port[0] = 21 [ 2893.722486][T17824] lo speed is unknown, defaulting to 1000 [ 2893.806994][T17845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2893.997953][T10651] tipc: TX() has been purged, node left! [ 2894.007128][T10651] tipc: TX() has been purged, node left! 10:38:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_channels={0x3c}}) 10:38:41 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2894.192903][ T9780] net_ratelimit: 208 callbacks suppressed [ 2894.192951][ T9780] bond11: (slave bridge44): failed to get link speed/duplex [ 2894.322744][T15770] bond36: (slave bridge57): failed to get link speed/duplex 10:38:42 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) [ 2894.382484][T15770] bond33: (slave bridge53): failed to get link speed/duplex [ 2894.406756][T15760] bond9: (slave bridge42): failed to get link speed/duplex [ 2894.424850][T17913] IPVS: ftp: loaded support on port[0] = 21 [ 2894.572871][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2894.644457][T15760] bond9: (slave bridge42): failed to get link speed/duplex [ 2894.663542][T15760] bond11: (slave bridge44): failed to get link speed/duplex [ 2894.762388][ T9780] bond33: (slave bridge53): failed to get link speed/duplex [ 2894.766752][T17890] IPVS: ftp: loaded support on port[0] = 21 [ 2894.816097][T17833] lo speed is unknown, defaulting to 1000 [ 2895.052723][T15770] bond9: (slave bridge42): failed to get link speed/duplex [ 2895.074476][T15760] bond33: (slave bridge53): failed to get link speed/duplex 10:38:43 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:43 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) 10:38:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:38:43 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:38:43 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) [ 2895.880692][T17976] IPVS: ftp: loaded support on port[0] = 21 [ 2895.970682][T17980] IPVS: ftp: loaded support on port[0] = 21 10:38:43 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) 10:38:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2896.497227][T17889] lo speed is unknown, defaulting to 1000 [ 2897.379455][T17913] lo speed is unknown, defaulting to 1000 [ 2897.715869][T17890] lo speed is unknown, defaulting to 1000 [ 2898.156226][T17980] lo speed is unknown, defaulting to 1000 10:38:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS={0x4}]}, 0x68}}, 0x0) 10:38:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:38:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:38:46 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x30, r4, 0x5, 0x0, 0x0, {{}, {}, {0xa}}}, 0xc0}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2898.548168][T18068] IPVS: ftp: loaded support on port[0] = 21 [ 2898.673470][T17976] lo speed is unknown, defaulting to 1000 10:38:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x98}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 10:38:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newsa={0x180, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@dev}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'adiantum(cbc(aes),twofish-generic,xcbc-aes-ce)\x00'}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x180}}, 0x0) [ 2899.252123][T11963] net_ratelimit: 190 callbacks suppressed [ 2899.252135][T11963] bond36: (slave bridge57): failed to get link speed/duplex 10:38:47 executing program 4: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) [ 2899.312182][T11963] bond35: (slave bridge56): failed to get link speed/duplex 10:38:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2899.392650][T15760] bond11: (slave bridge44): failed to get link speed/duplex [ 2899.414896][ T26] bond9: (slave bridge42): failed to get link speed/duplex [ 2899.502561][ T26] bond11: (slave bridge44): failed to get link speed/duplex [ 2899.552740][T15756] bond36: (slave bridge57): failed to get link speed/duplex [ 2899.582244][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2899.872526][T15756] bond11: (slave bridge44): failed to get link speed/duplex [ 2899.892338][ T9782] bond33: (slave bridge53): failed to get link speed/duplex [ 2899.952291][ T9782] bond10: (slave bridge43): failed to get link speed/duplex [ 2900.425060][T18068] lo speed is unknown, defaulting to 1000 10:38:51 executing program 2: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) 10:38:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008d4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$batadv(&(0x7f0000001740)='batadv\x00') sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:38:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x6, &(0x7f0000001ec0), 0x4) 10:38:51 executing program 4: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:51 executing program 3: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) [ 2904.082405][T18199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2904.447192][T18199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2904.531734][ T26] net_ratelimit: 214 callbacks suppressed [ 2904.531746][ T26] bond11: (slave bridge44): failed to get link speed/duplex 10:38:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) [ 2904.591922][T11963] bond10: (slave bridge43): failed to get link speed/duplex [ 2904.652424][ T26] bond33: (slave bridge53): failed to get link speed/duplex [ 2904.691882][T15770] bond35: (slave bridge56): failed to get link speed/duplex [ 2904.715808][ T9782] bond11: (slave bridge44): failed to get link speed/duplex [ 2904.772125][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2904.832481][T18260] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) 10:38:52 executing program 1: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) [ 2905.172145][T15756] bond35: (slave bridge56): failed to get link speed/duplex 10:38:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) [ 2905.218358][T10651] tipc: TX() has been purged, node left! [ 2905.229842][T18294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2905.303360][T10651] tipc: TX() has been purged, node left! [ 2905.310056][T10651] tipc: TX() has been purged, node left! [ 2905.394802][T10651] tipc: TX() has been purged, node left! [ 2905.463310][T15760] bond35: (slave bridge56): failed to get link speed/duplex 10:38:53 executing program 2: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) [ 2905.536288][T10651] tipc: TX() has been purged, node left! [ 2905.573203][T18345] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2905.590764][T10651] tipc: TX() has been purged, node left! [ 2905.633761][T10651] tipc: TX() has been purged, node left! 10:38:53 executing program 3: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) [ 2905.921628][T15770] bond33: (slave bridge53): failed to get link speed/duplex [ 2905.932036][ T9780] bond36: (slave bridge57): failed to get link speed/duplex 10:38:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) [ 2906.264542][T18398] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x44}}, 0x0) [ 2906.902982][T18405] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:54 executing program 4: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) [ 2907.200538][T18453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:54 executing program 1: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:55 executing program 5: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:55 executing program 2: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:55 executing program 3: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0xc7d5, @empty}, 0x1c) 10:38:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) 10:38:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) 10:38:56 executing program 1: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:56 executing program 4: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:56 executing program 5: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) 10:38:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x2}], 0x18}], 0x4924944, 0x0) 10:38:57 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)="aa6035e986326a25fcd7c4e6", 0xc}], 0x1}}], 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x84}}], 0x400000000000061, 0x0, 0x0) [ 2909.621502][T15756] net_ratelimit: 46 callbacks suppressed [ 2909.621515][T15756] bond35: (slave bridge56): failed to get link speed/duplex 10:38:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) [ 2909.731491][T15756] bond10: (slave bridge43): failed to get link speed/duplex [ 2909.804242][T15756] bond11: (slave bridge44): failed to get link speed/duplex [ 2909.828756][ T28] audit: type=1804 audit(1600079937.480:3815): pid=18588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1686/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 10:38:57 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendto$phonet(r0, &(0x7f0000000000)="6b300606f23553f47e416ee7d6cbabd753181d1fc8a632cd7caa39e899726910d73d9aa918a385eb8edf07b6461294d2f7dc9e5b1ca6b7597fcc3ca2087ebc04ec079ffbd3849ecea293d17ecdb04354f4c969f1084ad7a6292b3593f169979d625cb5a07bbc5c63e7327ddf33ced2ca84ebf891d8b6b758ad2ee6b94b950e3096591113bed430e89c95b4a9b7acd2", 0xfffffffffffffc3e, 0x8000, 0x0, 0x0) [ 2909.912502][T15756] bond35: (slave bridge56): failed to get link speed/duplex [ 2909.943204][T11963] bond10: (slave bridge43): failed to get link speed/duplex [ 2909.950886][T15756] bond33: (slave bridge53): failed to get link speed/duplex [ 2910.111334][ T9780] bond33: (slave bridge53): failed to get link speed/duplex 10:38:57 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) [ 2910.162017][T15756] bond11: (slave bridge44): failed to get link speed/duplex [ 2910.184402][T11963] bond10: (slave bridge43): failed to get link speed/duplex [ 2910.222191][T11963] bond9: (slave bridge42): failed to get link speed/duplex 10:38:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x320}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20313, 0x1}}, 0x20}}, 0x0) 10:38:58 executing program 3: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000540)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x80, 0x0, 0x0, &(0x7f0000000a80)=""/215, 0xd7}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000700)=[{&(0x7f0000000040)=""/95, 0x76d}, {&(0x7f0000000140)=""/85, 0x284}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/115, 0x2ce}, {&(0x7f0000000380)=""/89, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/18, 0xa}, {&(0x7f0000000ec0)=""/153, 0x60}, {&(0x7f0000001fc0)=""/236, 0x1ba}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x40000df, 0x0, &(0x7f0000000340)={0x77359400}) [ 2910.617360][T18604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}]}]}, 0x20}}, 0x0) [ 2910.813442][T18605] device vlan3 entered promiscuous mode [ 2910.847948][T18610] device veth277 entered promiscuous mode 10:38:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) 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}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2910.884026][T18605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:38:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:38:58 executing program 5: socket$inet(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) 10:38:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x8, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:38:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x320}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20313, 0x1}}, 0x20}}, 0x0) 10:38:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) [ 2911.234312][T18634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2911.338115][ T28] audit: type=1804 audit(1600079938.990:3816): pid=18633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/3023/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 2911.406641][T18641] device vlan4 entered promiscuous mode 10:38:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) 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}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2911.452491][T18646] device veth279 entered promiscuous mode [ 2911.459934][T18654] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2911.522372][ T28] audit: type=1804 audit(1600079939.010:3817): pid=18638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1688/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 2911.749795][T18654] device bond39 entered promiscuous mode 10:38:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x320}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20313, 0x1}}, 0x20}}, 0x0) [ 2911.889886][T18657] bond39 (unregistering): Released all slaves 10:38:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:38:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2912.143393][T18728] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2912.330239][T18734] device vlan5 entered promiscuous mode [ 2912.408509][T18738] device veth281 entered promiscuous mode [ 2912.413024][ T28] audit: type=1804 audit(1600079940.061:3818): pid=18744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/3024/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 10:39:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2912.457305][T18654] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 10:39:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x320}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20313, 0x1}}, 0x20}}, 0x0) 10:39:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2912.803607][T18760] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:39:00 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2, 0x2}, 0x10) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$ITER_CREATE(0x22, &(0x7f0000000040)={r4}, 0x8) 10:39:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r2}}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SEGS={0x8}]}, 0x28}}, 0x0) [ 2912.968460][T18762] device vlan6 entered promiscuous mode [ 2913.017904][T18763] device veth283 entered promiscuous mode 10:39:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:39:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) 10:39:01 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2, 0x2}, 0x10) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$ITER_CREATE(0x22, &(0x7f0000000040)={r4}, 0x8) 10:39:01 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x9, [@datasec={0x8, 0x1, 0x0, 0xf, 0x1, [{}], "f3"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "7794b9"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000380)=""/249, 0x49, 0xf9, 0x8}, 0x20) 10:39:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x12, 0x2, 0x0, &(0x7f0000000380)) 10:39:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x8, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 2913.510032][T18794] BPF:[1] DATASEC [ 2913.533328][T18794] BPF:size=1 vlen=1 [ 2913.559004][T18794] BPF: [ 2913.585409][T18794] BPF:Invalid name [ 2913.619221][T18794] BPF: [ 2913.619221][T18794] 10:39:01 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2, 0x2}, 0x10) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$ITER_CREATE(0x22, &(0x7f0000000040)={r4}, 0x8) [ 2913.669816][T18794] BPF:[1] DATASEC 10:39:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x12, 0x2, 0x0, &(0x7f0000000380)) [ 2913.729321][T18794] BPF:size=1 vlen=1 10:39:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000080)="107dc67fd7c5760815766d97d133af1f5f9259055988e0f551e6f616d6399afe645e6e7329cb777c72e3e7359ecaee1449e94550a37b7a810d08a03db99c5263d1655cfab42148", 0x47, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)) listen(r0, 0x20000005) 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}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, 0x0, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x0) [ 2913.768446][T18794] BPF: [ 2913.784707][T18794] BPF:Invalid name [ 2913.787286][ T28] audit: type=1804 audit(1600079941.441:3819): pid=18792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/3025/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 2913.802166][T18794] BPF: [ 2913.802166][T18794] 10:39:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x8, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:39:01 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000d70288984c2a01ffb5185dc11369a1d1e0e6164098e7ec30538f4c9843eb24411d0f010dbd2dfcffa33ebd41ad0910356d40a0c27b86aae866ddb7e9e0b4433fe42deaed81758cab3d073c7d4fb6439affb6efdb208dc2191d178660fcd706703bc05244595cbb7bdd561bd5d95db3504ea0a347ee2311df07ebf8f049f2469164e0a123a93e2154a13dfb8a05d729833daf2bba235ebce0b2a2c31d6f3c8e3ac8d86f74e0db84204c7cdd1aabd8c4043ada3e9c4429da4a2063635986d74c8be7dea53b3c75a8e4335100000000003522567c731f8e49ed29fbb77bdd070dc16ce40fdf01a5597588e6f373080aa7643ae42e6c6523fca9df78ac4dc0e7f13624724cb449c42c15c45632e6e7ddccb5d99459e7b8180693bc5cee9077d412dd98f944fcb0430ed7c1baa9161a25a4ef6bcac21117d311cc6d0bd9a2bf642f1b1504184f0201004703f6f56238e2a0ab100596ac4ff2005e491e8f450dfd12723fb840f7cc047081efe9ca54a32d80d82357a9c87c0c"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2, 0x2}, 0x10) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$ITER_CREATE(0x22, &(0x7f0000000040)={r4}, 0x8) 10:39:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x12, 0x2, 0x0, &(0x7f0000000380)) [ 2914.103761][ T28] audit: type=1804 audit(1600079941.761:3820): pid=18818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1690/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 10:39:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:39:02 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0x7, "a2c0327342"}, @timestamp={0x8, 0xa}]}}}}}}}, 0x0) 10:39:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) 10:39:02 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x12, 0x2, 0x0, &(0x7f0000000380)) 10:39:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000010400"/20, @ANYRES32, @ANYBLOB="30000400000000005c001280090001007866726d000000004c0002800800010001000000080001000300000008000200000000000800010003000000080001003f020000080001000200000008000200040000000804020004000000080001000400000008000a00", @ANYRES32, @ANYBLOB="0a0002"], 0x90}}, 0x0) [ 2914.701995][T15756] net_ratelimit: 138 callbacks suppressed [ 2914.702008][T15756] bond36: (slave bridge57): failed to get link speed/duplex 10:39:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 2914.803856][T15306] bond10: (slave bridge43): failed to get link speed/duplex [ 2914.841957][T15306] bond35: (slave bridge56): failed to get link speed/duplex 10:39:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) [ 2914.923596][T18838] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2914.978150][ T28] audit: type=1804 audit(1600079942.631:3821): pid=18834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir213431882/syzkaller.IdBATI/3026/cgroup.controllers" dev="sda1" ino=15802 res=1 errno=0 [ 2915.005377][T15770] bond33: (slave bridge53): failed to get link speed/duplex [ 2915.031902][T15756] bond10: (slave bridge43): failed to get link speed/duplex [ 2915.062402][T15770] bond36: (slave bridge57): failed to get link speed/duplex 10:39:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000380)="0503460008003e0000000200c52cf7c25975e605b02f892f7f2b2ff0dac8897c6b11876d8877143a301817ccd51cc5471db3006632a88161b6fd8f24286a57c3fe257c3314a39700b654697f462f4c73", 0xaf, 0x0, 0x0, 0x0) [ 2915.093529][T11963] bond9: (slave bridge42): failed to get link speed/duplex [ 2915.152236][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2915.213068][T18845] infiniband syz2: set active [ 2915.295634][T18847] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2915.302130][T18847] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2915.331849][T18845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2915.423320][T18845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:39:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000380)="0503460008003e0000000200c52cf7c25975e605b02f892f7f2b2ff0dac8897c6b11876d8877143a301817ccd51cc5471db3006632a88161b6fd8f24286a57c3fe257c3314a39700b654697f462f4c73", 0xaf, 0x0, 0x0, 0x0) [ 2915.493805][T18845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2915.767309][T18845] infiniband syz1: set active 10:39:03 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x337) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffff728368eb58687530000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:39:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000380)="0503460008003e0000000200c52cf7c25975e605b02f892f7f2b2ff0dac8897c6b11876d8877143a301817ccd51cc5471db3006632a88161b6fd8f24286a57c3fe257c3314a39700b654697f462f4c73", 0xaf, 0x0, 0x0, 0x0) 10:39:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x8, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:39:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 10:39:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) 10:39:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000380)="0503460008003e0000000200c52cf7c25975e605b02f892f7f2b2ff0dac8897c6b11876d8877143a301817ccd51cc5471db3006632a88161b6fd8f24286a57c3fe257c3314a39700b654697f462f4c73", 0xaf, 0x0, 0x0, 0x0) [ 2916.427375][ T28] audit: type=1804 audit(1600079944.081:3822): pid=18866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir939639582/syzkaller.OoWE3G/1691/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 10:39:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) [ 2916.573297][T15126] lo speed is unknown, defaulting to 1000 10:39:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) 10:39:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 10:39:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) 10:39:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) 10:39:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 2918.690126][T18893] infiniband syz2: set active [ 2918.778840][T18893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2918.836327][T18893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2918.889925][T18893] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2918.922333][T18893] infiniband syz1: set active [ 2919.080447][T15126] lo speed is unknown, defaulting to 1000 10:39:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x337) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffff728368eb58687530000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:39:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) 10:39:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) 10:39:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) 10:39:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 10:39:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) [ 2919.462398][T18923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2919.548613][T18923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2919.608669][T18923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:39:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 10:39:08 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000006900030800030000a903fb7f000000000000000008000100d7"], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2920.350513][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2920.357915][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2920.357923][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2920.372142][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2920.381883][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2920.422334][T18926] infiniband syz2: set active [ 2920.431387][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2920.451085][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2920.472026][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2920.490974][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2920.502175][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2920.504089][T18926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:39:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) [ 2920.517050][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2920.530608][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2920.541678][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2920.560510][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2920.582059][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2920.621138][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2920.634966][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2920.640894][T18926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2920.670791][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2920.701023][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2920.710476][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2920.710814][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2920.730572][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2920.736369][T18926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2920.750585][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2920.780557][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2920.800541][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2920.813091][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2920.822079][T15756] bond11: (slave bridge44): link status up again after 0 ms 10:39:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x5, 0x6, 0x201}, 0x14}}, 0x0) [ 2920.861169][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2920.869082][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2920.877032][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2920.922886][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2920.923068][T18926] infiniband syz1: set active [ 2920.930982][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2920.931008][ T9780] bond9: (slave bridge42): link status up again after 0 ms [ 2920.950730][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2920.962979][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2921.000883][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2921.008589][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2921.017127][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.050608][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2921.061130][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.070417][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.100626][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2921.102231][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2921.108362][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.126679][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2921.150669][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2921.170509][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2921.200956][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2921.210454][ T9780] bond11: (slave bridge44): link status up again after 0 ms [ 2921.218419][T15756] bond9: (slave bridge42): link status up again after 0 ms 10:39:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r2, 0x0, 0x504, 0x20000006, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 10:39:08 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x6) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f00000002c0)) [ 2921.252882][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2921.261069][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.268887][ T9780] bond10: (slave bridge43): link status up again after 0 ms [ 2921.290602][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.310350][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2921.330878][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2921.340723][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2921.370962][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2921.386300][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2921.395846][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2921.411833][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2921.432019][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.450548][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2921.500552][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2921.500672][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2921.521559][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2921.521925][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2921.560405][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2921.590524][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2921.600796][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2921.612919][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2921.622299][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2921.640563][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.660794][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2921.671155][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2921.703634][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2921.711185][ T6363] lo speed is unknown, defaulting to 1000 [ 2921.718618][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2921.718977][T18954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2921.727019][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2921.760789][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.770396][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2921.790355][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2921.810904][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2921.818336][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.826419][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2921.830919][T18954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2921.850710][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2921.851512][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2921.871341][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.872837][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2921.889297][T18954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2921.900431][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2921.901391][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.930606][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2921.941330][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2921.960431][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2921.961476][T14884] bond10: (slave bridge43): link status up again after 0 ms [ 2922.000781][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.009565][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2922.031093][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2922.041308][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2922.041316][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2922.060384][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2922.061379][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2922.081372][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2922.110565][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2922.120851][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2922.131187][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2922.157267][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2922.158011][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2922.170339][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2922.190497][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2922.211149][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2922.221981][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2922.229135][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2922.240436][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2922.247729][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2922.260861][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.262492][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2922.280618][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2922.290296][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2922.310372][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2922.320331][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2922.352935][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2922.358277][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.380799][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.400634][ T26] bond11: (slave bridge44): link status up again after 0 ms [ 2922.400660][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2922.416037][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.422381][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2922.422408][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2922.430452][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2922.446683][T11963] bond11: (slave bridge44): link status up again after 0 ms [ 2922.446712][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2922.450623][ T26] bond9: (slave bridge42): link status up again after 0 ms [ 2922.460639][ T26] bond10: (slave bridge43): link status up again after 0 ms [ 2922.460668][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2922.471512][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2922.482018][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2922.533428][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2922.555781][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.580832][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.600580][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.610801][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.621877][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2922.630763][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.642234][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2922.650811][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2922.671289][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2922.671957][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2922.679620][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.697159][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2922.730342][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2922.731794][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2922.738770][T15756] bond11: (slave bridge44): link status up again after 0 ms [ 2922.755916][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2922.770828][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2922.791954][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.800588][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2922.820348][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2922.829459][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2922.835644][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2922.850483][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2922.860699][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2922.865828][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2922.867941][ T9782] net_ratelimit: 18 callbacks suppressed [ 2922.867949][ T9782] bond9: (slave bridge42): failed to get link speed/duplex [ 2922.875883][T14884] bond10: (slave bridge43): link status up again after 0 ms 10:39:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x337) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffff728368eb58687530000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:39:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)={0xa4, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0xd, 0x14, 'broadcast-link\x00'}}}, 0xa4}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x0, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", ""]}, 0x2c}}, 0x20000000) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 10:39:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) 10:39:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x4c}}, 0x0) 10:39:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x10, 0x80002, 0x0) 10:39:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) [ 2922.930309][T15756] bond35: (slave bridge56): failed to get link speed/duplex [ 2922.937708][ T9782] bond33: (slave bridge53): failed to get link speed/duplex [ 2922.940231][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2922.952745][T14884] bond10: (slave bridge43): failed to get link speed/duplex [ 2922.994424][T15760] bond36: (slave bridge57): failed to get link speed/duplex [ 2923.020272][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2923.061906][T15760] bond35: (slave bridge56): failed to get link speed/duplex [ 2923.070435][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2923.161024][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2923.167476][ T28] audit: type=1804 audit(1600079950.821:3823): pid=18984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199889932/syzkaller.Zni0fX/3046/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 2923.194542][ T26] bond9: (slave bridge42): failed to get link speed/duplex [ 2923.194594][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2923.202388][ T26] bond10: (slave bridge43): failed to get link speed/duplex [ 2923.202433][T15760] bond36: (slave bridge57): failed to get link speed/duplex [ 2923.225510][T18983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2923.254270][T18984] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2923.357315][T18990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2923.454951][T18990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2923.507140][T18990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:39:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) [ 2924.060395][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2924.067934][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2924.080846][T18991] infiniband syz2: set active [ 2924.090426][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.116613][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2924.132731][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2924.141016][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2924.161463][T14884] bond10: (slave bridge43): link status up again after 0 ms [ 2924.178425][T18991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2924.190658][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2924.191099][T15306] bond11: (slave bridge44): link status up again after 0 ms 10:39:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x3, &(0x7f0000000740)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x13}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x33fe0}}, 0x0) [ 2924.250433][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2924.257983][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.262689][T18991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2924.290356][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2924.304652][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2924.309142][ T28] audit: type=1804 audit(1600079951.961:3824): pid=19019 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199889932/syzkaller.Zni0fX/3047/cgroup.controllers" dev="sda1" ino=16322 res=1 errno=0 [ 2924.313355][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2924.353830][T19019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2924.354632][T18991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2924.373398][T15306] bond10: (slave bridge43): link status up again after 0 ms [ 2924.400185][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2924.402862][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2924.451140][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.480082][T15756] bond10: (slave bridge43): link status up again after 0 ms [ 2924.501737][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.508020][T18991] infiniband syz1: set active [ 2924.522678][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.532509][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2924.560373][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.560394][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.588787][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2924.620247][T14884] bond11: (slave bridge44): link status up again after 0 ms [ 2924.630138][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2924.660666][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.661034][T14884] bond9: (slave bridge42): link status up again after 0 ms [ 2924.675697][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.700177][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.720823][T14884] bond10: (slave bridge43): link status up again after 0 ms [ 2924.740859][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2924.741791][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.780261][T15770] bond9: (slave bridge42): link status up again after 0 ms [ 2924.790217][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2924.804750][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2924.822958][T15770] bond11: (slave bridge44): link status up again after 0 ms [ 2924.831957][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2924.850192][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.851648][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2924.870429][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2924.890701][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2924.900337][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2924.930680][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2924.940305][T15756] bond11: (slave bridge44): link status up again after 0 ms 10:39:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 10:39:12 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffff}, 0x6) bind$bt_hci(r0, &(0x7f0000000080), 0x6) [ 2925.000906][T15770] bond10: (slave bridge43): link status up again after 0 ms [ 2925.020680][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2925.030728][T14884] bond9: (slave bridge42): link status up again after 0 ms 10:39:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)={0xa4, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0xd, 0x14, 'broadcast-link\x00'}}}, 0xa4}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x0, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", ""]}, 0x2c}}, 0x20000000) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 2925.062354][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2925.081597][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2925.090162][T15756] bond11: (slave bridge44): link status up again after 0 ms 10:39:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x6, 0x101}, 0x14}}, 0x0) [ 2925.110060][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2925.170167][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2925.176550][T15756] bond9: (slave bridge42): link status up again after 0 ms [ 2925.194901][ T9673] lo speed is unknown, defaulting to 1000 [ 2925.450681][ T28] audit: type=1804 audit(1600079953.112:3825): pid=19036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199889932/syzkaller.Zni0fX/3048/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 2925.482999][T19036] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:39:14 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x337) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffff728368eb58687530000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:39:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800}, 0x10) 10:39:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) 10:39:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x28, r1, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x8, 0x2}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x3, 0xb}]}]}]}, 0x28}}, 0x0) 10:39:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 10:39:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)={0xa4, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0xd, 0x14, 'broadcast-link\x00'}}}, 0xa4}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x0, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", ""]}, 0x2c}}, 0x20000000) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 10:39:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) 10:39:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) [ 2926.832160][ T28] audit: type=1804 audit(1600079954.492:3826): pid=19060 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir199889932/syzkaller.Zni0fX/3049/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 2926.850130][T19060] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:39:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) 10:39:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) 10:39:15 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00'}) socketpair(0x23, 0x2, 0x0, &(0x7f0000000280)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:39:15 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) [ 2928.990993][T15770] net_ratelimit: 49 callbacks suppressed [ 2928.991010][T15770] bond35: (slave bridge56): failed to get link speed/duplex 10:39:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)={0xa4, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0xd, 0x14, 'broadcast-link\x00'}}}, 0xa4}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x0, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", ""]}, 0x2c}}, 0x20000000) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 10:39:16 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r3, r4, 0x0, 0xfd3f0000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:39:16 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='X', 0x1}], 0x1}}], 0x1, 0x0) 10:39:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ac0)={0x18, r1, 0x1, 0x0, 0x0, {0xe}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}}, 0x0) [ 2929.033361][T14884] bond9: (slave bridge42): failed to get link speed/duplex 10:39:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0xe, 0x0, &(0x7f0000000180)=0x8300) [ 2929.080957][T15756] bond33: (slave bridge53): failed to get link speed/duplex [ 2929.100858][T15760] bond36: (slave bridge57): failed to get link speed/duplex [ 2929.160821][T14884] bond35: (slave bridge56): failed to get link speed/duplex [ 2929.210235][T15770] bond33: (slave bridge53): failed to get link speed/duplex 10:39:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24000fbd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]}}], 0x1, 0x8080) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @local}, {0x6, @multicast}, 0x47df0d221676eb43, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 'veth0_virt_wifi\x00'}) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000240)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x3, @private1, 0x4}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 10:39:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x15, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x200, 0xc8, 0x0, 0xc8, 0x0, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x260) [ 2930.170401][T11963] bond9: (slave bridge42): failed to get link speed/duplex [ 2930.190584][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2930.198352][T15306] bond35: (slave bridge56): failed to get link speed/duplex 10:39:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_VXLAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_VXLAN_GBP={0x8}}}}]}, 0x38}}, 0x0) 10:39:18 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@link_local={0x3}, @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty=[0x0, 0x0, 0x2], @local}}}}, 0x0) 10:39:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 10:39:18 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r3, r4, 0x0, 0xfd3f0000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2930.291376][T15306] bond11: (slave bridge44): failed to get link speed/duplex 10:39:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/102400, &(0x7f0000706ffc)=0x102) [ 2930.443622][T19153] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 10:39:18 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:18 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 10:39:19 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r3, r4, 0x0, 0xfd3f0000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:39:19 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 10:39:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 10:39:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:21 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 10:39:21 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r3, r4, 0x0, 0xfd3f0000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 10:39:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 10:39:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) [ 2934.059594][ T9782] net_ratelimit: 51 callbacks suppressed [ 2934.059606][ T9782] bond11: (slave bridge44): failed to get link speed/duplex 10:39:22 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 10:39:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x0, 0x0, 0x6c}, 0x9c) 10:39:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb10000000005000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000ac0)=@newqdisc={0x14c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x11c, 0x2, [@TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14}]}}]}, 0x14c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000a80)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) 10:39:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 10:39:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [], @broadcast}, 0x54befd3}, 0x1c) [ 2935.954272][T19234] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:39:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) 10:39:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40010101, 0x0, 0x0) [ 2936.109315][T11963] bond10: (slave bridge43): failed to get link speed/duplex 10:39:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) [ 2936.150142][T15770] bond35: (slave bridge56): failed to get link speed/duplex 10:39:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}}, 0x841) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, 0x0, 0x0) r8 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r8, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d451dc07789000090a18711973279685e570def97b77263b2758a4213f7b98d31ae0000080000000000"], 0x4) [ 2936.203247][T15770] bond36: (slave bridge57): failed to get link speed/duplex [ 2936.239671][T15770] bond9: (slave bridge42): failed to get link speed/duplex 10:39:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2936.247170][T15770] bond10: (slave bridge43): failed to get link speed/duplex [ 2936.329497][T15770] bond35: (slave bridge56): failed to get link speed/duplex [ 2936.369305][T15756] bond9: (slave bridge42): failed to get link speed/duplex [ 2936.419293][ T9782] bond36: (slave bridge57): failed to get link speed/duplex [ 2936.469533][T15306] bond35: (slave bridge56): failed to get link speed/duplex 10:39:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40010101, 0x0, 0x0) 10:39:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:39:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb1b", 0x34}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa78411998b3c147dec313d6fa5e7c02b0d26935386694fa555bbf933034c694a2ab9dc6f26753866738d3ebefa33599b6f1dcf5fc77d37282a802d4f56eb1b67375cb33ee917e", 0x56}, {&(0x7f00000001c0)="add4a06dc2baaea72ceb988f1917f72e3a31f0247c32d82e04f8f2e29e91744b0a7c4beca1b3081760fe773d24f8e37746070cb58915639b1934f4c56e46573120ab110b5c13f2754b1d5eb1929563c2b7575bb5ae0e40b97e080fc058cbaa7679a1ac67c66c5c90de8b9ecc6ef13bc5e4a87f1c1d052f", 0x77}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) close(r1) 10:39:25 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 10:39:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40010101, 0x0, 0x0) 10:39:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2939.254513][T15306] net_ratelimit: 10 callbacks suppressed [ 2939.254526][T15306] bond10: (slave bridge43): failed to get link speed/duplex [ 2939.349353][T15306] bond33: (slave bridge53): failed to get link speed/duplex [ 2939.356820][T15306] bond36: (slave bridge57): failed to get link speed/duplex 10:39:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40010101, 0x0, 0x0) [ 2939.435900][T15306] bond11: (slave bridge44): failed to get link speed/duplex [ 2939.461208][T15306] bond35: (slave bridge56): failed to get link speed/duplex 10:39:27 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreq(r0, 0x84, 0x7f, &(0x7f0000000040)={@empty}, 0x8) [ 2939.549313][T15306] bond9: (slave bridge42): failed to get link speed/duplex [ 2939.560017][T15760] bond33: (slave bridge53): failed to get link speed/duplex [ 2939.639099][T15760] bond10: (slave bridge43): failed to get link speed/duplex [ 2939.690283][T15760] bond35: (slave bridge56): failed to get link speed/duplex 10:39:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'lo\x00', 0x400}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r4, @ANYBLOB="08001b"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r7], 0x20}}, 0x0) [ 2939.787460][T15760] bond9: (slave bridge42): failed to get link speed/duplex 10:39:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2940.285750][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2940.347525][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2940.435475][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:39:28 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='virt_wifi0\x00', 0x10) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f00000002c0)) 10:39:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:28 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='virt_wifi0\x00', 0x10) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f00000002c0)) 10:39:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x27}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x5, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:39:28 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='virt_wifi0\x00', 0x10) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f00000002c0)) 10:39:29 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='virt_wifi0\x00', 0x10) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f00000002c0)) 10:39:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0xf8, 0x0, 0x0, 0xf8, 0x0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@socket3={{0x28, 'socket\x00', 0x2}, 0x4}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 2941.718988][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2941.746761][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2941.762485][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2941.779573][T15760] bond11: (slave bridge44): link status up again after 0 ms [ 2941.801055][T15756] bond11: (slave bridge44): link status up again after 0 ms 10:39:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x76) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 2941.828973][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2941.831353][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2941.845117][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2941.888250][T19412] xt_socket: unknown flags 0x4 [ 2941.920696][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2941.958919][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2941.977126][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2941.988962][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2942.009566][T19365] ================================================================== [ 2942.011846][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.018176][T19365] BUG: KASAN: use-after-free in free_netdev+0x3fb/0x480 [ 2942.033101][T19365] Read of size 8 at addr ffff88804ac746f8 by task syz-executor.3/19365 [ 2942.041361][T19365] [ 2942.043695][T19365] CPU: 0 PID: 19365 Comm: syz-executor.3 Not tainted 5.9.0-rc3-syzkaller #0 [ 2942.052464][T19365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.062531][T19365] Call Trace: [ 2942.065838][T19365] dump_stack+0x198/0x1fd [ 2942.070187][T19365] ? free_netdev+0x3fb/0x480 [ 2942.074784][T19365] ? free_netdev+0x3fb/0x480 [ 2942.079992][T19365] print_address_description.constprop.0.cold+0xae/0x497 [ 2942.087030][T19365] ? free_netdev+0x3fb/0x480 [ 2942.091631][T19365] ? lockdep_hardirqs_off+0x96/0xd0 [ 2942.096846][T19365] ? vprintk_func+0x97/0x1a6 [ 2942.101631][T19365] ? free_netdev+0x3fb/0x480 [ 2942.106227][T19365] ? free_netdev+0x3fb/0x480 [ 2942.110823][T19365] kasan_report.cold+0x1f/0x37 [ 2942.115603][T19365] ? free_netdev+0x3fb/0x480 [ 2942.120205][T19365] free_netdev+0x3fb/0x480 [ 2942.120521][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2942.125476][T19365] netdev_run_todo+0x88e/0xac0 [ 2942.125528][T19365] ? rtnetlink_rcv_msg+0x3c3/0xad0 [ 2942.142633][T19365] ? generic_xdp_install+0x700/0x700 [ 2942.147932][T19365] ? lock_is_held_type+0xbb/0xf0 [ 2942.153325][T19365] ? rtnl_link_get_net_capable.constprop.0+0x390/0x390 [ 2942.160186][T19365] rtnetlink_rcv_msg+0x45b/0xad0 [ 2942.165135][T19365] ? rtnetlink_put_metrics+0x510/0x510 [ 2942.170961][T19365] ? lock_acquire+0x1f3/0xae0 [ 2942.175650][T19365] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2942.178933][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.181117][T19365] netlink_rcv_skb+0x15a/0x430 [ 2942.181137][T19365] ? rtnetlink_put_metrics+0x510/0x510 [ 2942.199069][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.199153][T19365] ? netlink_ack+0xa10/0xa10 [ 2942.211714][T19365] netlink_unicast+0x533/0x7d0 [ 2942.216498][T19365] ? netlink_attachskb+0x810/0x810 [ 2942.221645][T19365] ? __phys_addr_symbol+0x2c/0x70 [ 2942.222260][T19361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2942.226662][T19365] ? __check_object_size+0x171/0x3e4 [ 2942.226683][T19365] netlink_sendmsg+0x856/0xd90 [ 2942.226703][T19365] ? netlink_unicast+0x7d0/0x7d0 [ 2942.226727][T19365] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2942.255461][T19365] ? netlink_unicast+0x7d0/0x7d0 [ 2942.259818][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.260590][T19365] sock_sendmsg+0xcf/0x120 [ 2942.260607][T19365] ____sys_sendmsg+0x6e8/0x810 [ 2942.260622][T19365] ? kernel_sendmsg+0x50/0x50 [ 2942.260707][T19365] ? do_recvmmsg+0x6d0/0x6d0 [ 2942.278758][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.282571][T19365] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 2942.282591][T19365] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 2942.302257][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2942.307274][T19365] ? lock_is_held_type+0xbb/0xf0 [ 2942.307303][T19365] ___sys_sendmsg+0xf3/0x170 [ 2942.324846][T19365] ? sendmsg_copy_msghdr+0x160/0x160 [ 2942.330759][T19365] ? __fget_files+0x272/0x400 [ 2942.335668][T19365] ? lock_downgrade+0x830/0x830 [ 2942.340657][T19365] ? find_held_lock+0x2d/0x110 [ 2942.346268][T19365] ? __fget_files+0x294/0x400 [ 2942.350971][T19365] ? __fget_light+0xea/0x280 [ 2942.355675][T19365] __sys_sendmsg+0xe5/0x1b0 [ 2942.360203][T19365] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2942.365437][T19365] ? syscall_enter_from_user_mode+0x20/0x290 [ 2942.369250][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2942.371436][T19365] ? lockdep_hardirqs_on+0x53/0x100 [ 2942.371455][T19365] do_syscall_64+0x2d/0x70 [ 2942.371470][T19365] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2942.371491][T19365] RIP: 0033:0x45d5f9 [ 2942.404599][T19365] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2942.424997][T19365] RSP: 002b:00007f6c1d1ffc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2942.433715][T19365] RAX: ffffffffffffffda RBX: 000000000002cf00 RCX: 000000000045d5f9 [ 2942.441790][T19365] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000007 [ 2942.449804][T19365] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 2942.458179][T19365] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 2942.459335][ T9782] bond10: (slave bridge43): link status up again after 0 ms [ 2942.466177][T19365] R13: 00007ffdd2bec35f R14: 00007f6c1d2009c0 R15: 000000000118cfec [ 2942.466203][T19365] [ 2942.466211][T19365] Allocated by task 19361: [ 2942.466229][T19365] kasan_save_stack+0x1b/0x40 [ 2942.466242][T19365] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2942.466251][T19365] __kmalloc+0x1b0/0x310 [ 2942.466271][T19365] sk_prot_alloc+0x17a/0x300 [ 2942.509061][T19365] sk_alloc+0x32/0xbd0 [ 2942.513214][T19365] tun_chr_open+0x7b/0x540 [ 2942.517650][T19365] misc_open+0x372/0x4a0 [ 2942.522955][T19365] chrdev_open+0x266/0x770 [ 2942.527777][T19365] do_dentry_open+0x4b9/0x11b0 [ 2942.532578][T19365] path_openat+0x1b9a/0x2730 [ 2942.537928][T19365] do_filp_open+0x17e/0x3c0 [ 2942.542539][T19365] do_sys_openat2+0x16d/0x420 [ 2942.547432][T19365] __x64_sys_openat+0x13f/0x1f0 [ 2942.552385][T19365] do_syscall_64+0x2d/0x70 [ 2942.558297][T19365] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2942.564286][T19365] [ 2942.566712][T19365] Freed by task 19359: [ 2942.570787][T19365] kasan_save_stack+0x1b/0x40 [ 2942.575472][T19365] kasan_set_track+0x1c/0x30 [ 2942.582110][T19365] kasan_set_free_info+0x1b/0x30 [ 2942.587168][T19365] __kasan_slab_free+0xd8/0x120 [ 2942.591014][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.592049][T19365] kfree+0x10e/0x2b0 [ 2942.592067][T19365] __sk_destruct+0x63b/0x860 [ 2942.592080][T19365] sk_destruct+0xbd/0xe0 [ 2942.592091][T19365] __sk_free+0xef/0x3d0 [ 2942.592107][T19365] sk_free+0x78/0xa0 [ 2942.623207][T19365] __tun_detach+0xd69/0x1310 [ 2942.628460][T19365] tun_chr_close+0x10e/0x180 [ 2942.633984][T19365] __fput+0x285/0x920 [ 2942.638325][T19365] task_work_run+0xdd/0x190 [ 2942.644582][T19365] exit_to_user_mode_prepare+0x1e1/0x200 [ 2942.648776][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.650275][T19365] syscall_exit_to_user_mode+0x7e/0x2e0 [ 2942.650294][T19365] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2942.650299][T19365] [ 2942.650313][T19365] The buggy address belongs to the object at ffff88804ac74000 [ 2942.650313][T19365] which belongs to the cache kmalloc-4k of size 4096 [ 2942.650330][T19365] The buggy address is located 1784 bytes inside of [ 2942.650330][T19365] 4096-byte region [ffff88804ac74000, ffff88804ac75000) [ 2942.702680][T19365] The buggy address belongs to the page: [ 2942.708407][T19365] page:00000000906184c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4ac74 [ 2942.719024][T19365] head:00000000906184c0 order:1 compound_mapcount:0 [ 2942.725888][T19365] flags: 0xfffe0000010200(slab|head) [ 2942.731632][T19365] raw: 00fffe0000010200 ffffea00011bd488 ffffea00012e1288 ffff8880aa040900 [ 2942.739171][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.742543][T19365] raw: 0000000000000000 ffff88804ac74000 0000000100000001 0000000000000000 [ 2942.742550][T19365] page dumped because: kasan: bad access detected [ 2942.742555][T19365] [ 2942.742559][T19365] Memory state around the buggy address: [ 2942.742571][T19365] ffff88804ac74580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2942.742582][T19365] ffff88804ac74600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2942.742593][T19365] >ffff88804ac74680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2942.742599][T19365] ^ 10:39:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff014}, {0x80000006}]}, 0x10) [ 2942.742609][T19365] ffff88804ac74700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2942.742623][T19365] ffff88804ac74780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2942.826870][T19365] ================================================================== [ 2942.837188][T19365] Disabling lock debugging due to kernel taint [ 2942.838781][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2942.854399][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2942.882482][T19365] Kernel panic - not syncing: panic_on_warn set ... [ 2942.889099][T19365] CPU: 0 PID: 19365 Comm: syz-executor.3 Tainted: G B 5.9.0-rc3-syzkaller #0 [ 2942.899235][T19365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.899272][T15306] bond9: (slave bridge42): link status up again after 0 ms [ 2942.909427][T19365] Call Trace: [ 2942.909449][T19365] dump_stack+0x198/0x1fd [ 2942.909465][T19365] ? free_netdev+0x350/0x480 [ 2942.909477][T19365] panic+0x347/0x7c0 [ 2942.909489][T19365] ? __warn_printk+0xf3/0xf3 [ 2942.909504][T19365] ? preempt_schedule_common+0x59/0xc0 [ 2942.909515][T19365] ? free_netdev+0x3fb/0x480 [ 2942.909529][T19365] ? preempt_schedule_thunk+0x16/0x18 [ 2942.909540][T19365] ? trace_hardirqs_on+0x55/0x220 [ 2942.909552][T19365] ? free_netdev+0x3fb/0x480 [ 2942.909569][T19365] ? free_netdev+0x3fb/0x480 [ 2942.938757][ T9782] bond11: (slave bridge44): link status up again after 0 ms [ 2942.943921][T19365] end_report+0x4d/0x53 [ 2942.943933][T19365] kasan_report.cold+0xd/0x37 [ 2942.943952][T19365] ? free_netdev+0x3fb/0x480 [ 2942.968853][ T9782] bond9: (slave bridge42): link status up again after 0 ms [ 2942.969069][T19365] free_netdev+0x3fb/0x480 [ 2942.982083][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2942.985478][T19365] netdev_run_todo+0x88e/0xac0 [ 2942.985495][T19365] ? rtnetlink_rcv_msg+0x3c3/0xad0 [ 2942.990347][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2942.997449][T19365] ? generic_xdp_install+0x700/0x700 [ 2942.997470][T19365] ? lock_is_held_type+0xbb/0xf0 [ 2943.020181][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2943.027330][T19365] ? rtnl_link_get_net_capable.constprop.0+0x390/0x390 [ 2943.027341][T19365] rtnetlink_rcv_msg+0x45b/0xad0 [ 2943.027357][T19365] ? rtnetlink_put_metrics+0x510/0x510 [ 2943.049069][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2943.054394][T19365] ? lock_acquire+0x1f3/0xae0 [ 2943.054408][T19365] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2943.054427][T19365] netlink_rcv_skb+0x15a/0x430 [ 2943.062755][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2943.064894][T19365] ? rtnetlink_put_metrics+0x510/0x510 [ 2943.064914][T19365] ? netlink_ack+0xa10/0xa10 [ 2943.105564][T19365] netlink_unicast+0x533/0x7d0 [ 2943.108754][T15760] bond9: (slave bridge42): link status up again after 0 ms [ 2943.111201][T19365] ? netlink_attachskb+0x810/0x810 [ 2943.111221][T19365] ? __phys_addr_symbol+0x2c/0x70 [ 2943.118476][T11963] bond10: (slave bridge43): link status up again after 0 ms [ 2943.124829][T19365] ? __check_object_size+0x171/0x3e4 [ 2943.124845][T19365] netlink_sendmsg+0x856/0xd90 [ 2943.124864][T19365] ? netlink_unicast+0x7d0/0x7d0 [ 2943.124881][T19365] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2943.124898][T19365] ? netlink_unicast+0x7d0/0x7d0 [ 2943.124910][T19365] sock_sendmsg+0xcf/0x120 [ 2943.124924][T19365] ____sys_sendmsg+0x6e8/0x810 [ 2943.130296][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2943.138105][T19365] ? kernel_sendmsg+0x50/0x50 [ 2943.168812][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2943.173494][T19365] ? do_recvmmsg+0x6d0/0x6d0 [ 2943.173513][T19365] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 2943.173530][T19365] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 2943.181721][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2943.187077][T19365] ? lock_is_held_type+0xbb/0xf0 [ 2943.187094][T19365] ___sys_sendmsg+0xf3/0x170 [ 2943.218850][T15760] bond10: (slave bridge43): link status up again after 0 ms [ 2943.221137][T19365] ? sendmsg_copy_msghdr+0x160/0x160 [ 2943.221156][T19365] ? __fget_files+0x272/0x400 [ 2943.226261][T11963] bond9: (slave bridge42): link status up again after 0 ms [ 2943.230738][T19365] ? lock_downgrade+0x830/0x830 [ 2943.230748][T19365] ? find_held_lock+0x2d/0x110 [ 2943.230766][T19365] ? __fget_files+0x294/0x400 [ 2943.230781][T19365] ? __fget_light+0xea/0x280 [ 2943.230795][T19365] __sys_sendmsg+0xe5/0x1b0 [ 2943.230807][T19365] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2943.230826][T19365] ? syscall_enter_from_user_mode+0x20/0x290 [ 2943.230840][T19365] ? lockdep_hardirqs_on+0x53/0x100 [ 2943.230853][T19365] do_syscall_64+0x2d/0x70 [ 2943.230864][T19365] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2943.230879][T19365] RIP: 0033:0x45d5f9 [ 2943.238287][T15306] bond11: (slave bridge44): link status up again after 0 ms [ 2943.244532][T19365] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2943.244539][T19365] RSP: 002b:00007f6c1d1ffc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2943.244551][T19365] RAX: ffffffffffffffda RBX: 000000000002cf00 RCX: 000000000045d5f9 [ 2943.244557][T19365] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000007 [ 2943.244564][T19365] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 2943.244570][T19365] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 2943.244577][T19365] R13: 00007ffdd2bec35f R14: 00007f6c1d2009c0 R15: 000000000118cfec [ 2943.246200][T19365] Kernel Offset: disabled [ 2943.397379][T19365] Rebooting in 86400 seconds..