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", 0x1000}, {&(0x7f0000004380)="f96d0a1d027d7b9b8f6e5aa1aef9c059d26ed14af19e33dea161839323b83f8ad8b2efc9d3d23e52098a528a051d90e219d2908e6e13fa5ea3bf0bca927c6607799b02023710bb12db9547785d17d5c7d6d1f5553381a9ef86800aacead487fb0d2ac6ccd5bfe50b06a8bf766f94298d04ff20c50a2eed0871c1be75e49eb644a6c0c24c9111bc9a9cb383c8c61d3978e4e54fa233bf258aa7919f383ef9", 0x9e}, {&(0x7f0000004440)="9bbd1e0015363e70bc32406245c29fa110b3be6b0a1b3dab7bb9e7e01f4b986a0ed6317a856b905236e011988c9d0395d2100371163c3eb6f76eead1c8c0dd27ad70214dca8ca78f724bf14fba881aff87e43c8453a80ae69becfb32ab5e81eb48f06d67b7885a8d7b62c1de2717a767c9f1f80ddfca99ff078034bc71b080a1a1e99d2a8fee9c87bc56fe58aa1584d43a14265a3e06f3cba9242a73177321dd396b51f41fd6f33839d9a1c070fb3ad7cad05091722032f55a73f2d048b6109242db25f545f481b0d07e850e8ae80e8bd509f61cea335f5564e531319907367828fe76dc829cecdd63bca7", 0xeb}, {&(0x7f0000004540)="31fef25583de32e952105126f1dab5bc373cd1b9879e749eaf526df5e935d2df89daa44eda494b0a4e5383bb0f475b3e015c16565bacffea3a59399a24551aa6d8ad3f057fd43f61f40095f1e3cdc54ca3d8a4dfed7573207aee10685bfcb156ad9a77d50c4ec7aab5cb7e6207c6593b5d0891a39ed62a50778ce5502f755e0ba17ecbc99168c49a13e3e8afcf2385fb7fc6fe3421858dcebc269e4a4d804e52e17fca6a3121d531e0d79d87c98b07c48f65e3b9bf2da051c6fb0805a322239798a3c478a2733a0111b7aeb82982d80ff5a8e2e8d2ce0d0dafa150fb21eb90a289", 0xe1}], 0x6, &(0x7f00000046c0)=[@iv={0x40, 0x117, 0x2, 0x29, "2496e33464a23e4e15c0c07a9fdcc95b3d3ceaa8efea4ec17b210908b76c8ad6e140abe92d4e23332b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x58, 0x80}, {0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004740)="92083226ec08486325305d1ae0bebcceedb3a17023992e5611f713fa2aa371e943017cdc608a9a085bfb17af7fc20c5f4c986f8b969090dafea8845db701073d3188284613ac9afec80b8e48a754140a41485895d62285051b71fdbec44c89f8dd6ebc500ea9f267fbf346cc304ec0f776b055fd4317d354ed49c4f947", 0x7d}], 0x1, &(0x7f0000004800), 0x0, 0x40080}], 0x6, 0x800) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000004ac0)=0x0, &(0x7f0000004b00)=0x4) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000004bc0)={&(0x7f00000049c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004b80)={&(0x7f0000004b40)={0x2c, 0x0, 0x620, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004c00)={0xffffffffffffffff}) ioctl$sock_rose_SIOCRSCLRRT(r6, 0x89e4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000004e00)={&(0x7f0000004c40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004dc0)={&(0x7f0000004c80)={0x120, 0x9, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_ADT={0x5c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x80}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x10001}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0xf8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xffffffff}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xfa5d}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x83}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010102}}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}]}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x7f}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40004}, 0x2000c800) 07:11:18 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) 07:11:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00), 0x0, 0x0, 0x0) setsockopt(r5, 0x9, 0xc2, &(0x7f00000002c0)="2e2330e1bf79a026325c278a8a8f0fb393cd43b16061612b34b2e6974993b43bea2117cacd93775488b496795a43e1d94145b7d7b2d723d50633a215b15bff190431a11cc4fcbacd589b971e339f7706858d4b36c89c99416d2974be16c91a28da63cc19811d85959f01809000f8b66fcff968c23891ef85f010cd95baea7a74173ba1106ed1a320ada7b416ddf2e8fb8c78fc44304f8ffdbb79e3a6af04b0c57e6168ef3852bcaeddb051f484501677b01c8117114d1f2cf8c213fb7ac8c9bffc8fd5dce7f05396b4aa60553fe45bc733d66688a5692ad58c", 0xd9) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="dcf289742fe069f825bd7000fcdbdf2507000000", @ANYRES32=r6, @ANYBLOB="00000100000000000800200003000000140014006c6f00"/36], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@enum, @restrict={0x0, 0x0, 0x0, 0xd, 0x2}]}}, &(0x7f0000004600)=""/210, 0x32, 0xd2, 0x8}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xc}, r6}, 0x14) 07:11:18 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r1, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r1, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1620b}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x9}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 546.168278][T21755] BPF:[2] FUNC_PROTO (anon) [ 546.189452][T21755] BPF:return=2 args=( [ 546.213849][T21755] BPF:void [ 546.227923][T21755] BPF:) [ 546.242219][T21755] BPF: [ 546.254814][T21755] BPF:Invalid return type [ 546.276741][T21755] BPF: [ 546.276741][T21755] [ 546.528974][T21749] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 546.575478][T21751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:11:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x7, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001800)={&(0x7f0000000080)={0x14, r3, 0xc, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000140)={0x8, 'batadv_slave_0\x00', {'tunl0\x00'}, 0x3}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb0543943458c62dfec0f0298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65b2ca61e795b777e01c27cd51f2bb75832cec7b14d34c56085838b442aac6d3c900"/171], 0x28}}, 0x4914) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@empty, 0x4e23, 0x6, 0x4e20, 0x9, 0xa, 0x80, 0x0, 0x0, 0x0, r5}, {0x692, 0xb23, 0x100000000, 0x0, 0x9, 0x7, 0x1, 0x20}, {0x1, 0x3, 0x380, 0x7}, 0x7, 0x6e6bb3, 0x2, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0x2, @in6=@private2, 0x3506, 0x4, 0x3, 0x9a, 0xfffffffa, 0x8, 0x2d}}, 0xe8) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(r4, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmmsg$alg(r6, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000340)="5aa40aaabddbaaae3a94a8ab1b746a02a482c0efcc72471d934d97ee3b70de6d0a52898f44c6c24d95ac216cd550bc69b589bc10f7f56fbfb7df540f05978c11d46823f29aaed18e7705084a95f00fbf00d2ff4ad169728a0d1df8f60839c715948be83223d5bb3abc9974a70874dcd5208e8a39476f19d14adc67154f692d146b45751ffd7922b644577b4cb8084b353aded810b6a192070792b4cd447b3529d59ae290314c7bf4edd655173244529e7e5afbf3d1e76fac75fba2519550ecf8af52d515ad00edca06ef9c71ca88db1fc7feb58f3d794b740da5ef72562280c6535e803cd01cbc74e50e1f24c00c", 0xee}, {&(0x7f0000000180)="71cdc40ca7ee505d1fd02baf3e4d346c85a0393a3fa1cf60a3ae218de48215db001e9b38c74d7103330e3e2c22d4d833", 0x30}, {&(0x7f0000000440)="ee842699576fe65baf85f18be3687ad0ce0d2d68c46695c014270c05cf58ec2ec6d21bdafbfb2cf9d1c9bcd227f388c1875a9dac7fae4d8604a0446f1bcc8b8b3139b0cce0f8859e9fb65f25f73ce1a0386843a485e88b271c55c779ca618d13a25f5831349b7539c838e082e388508a26640e66ea827d265be1c02b32f68bd8c391e781186c87c6d63768f823ffaaca1e205a7da979ddb4cfee9e7c02579c14b512ce828db5e8f8ed9d790bcf3aa434f8d9166e98bfbf7ca8c0de8e3afa175941a79ed8b4f2a475437bf0167e50377e", 0xd0}, {&(0x7f0000000540)="57d24255b02d30fce92fad387df4ef6f7b83c679ccf661dc17a54e4dbfa77380b4999cb0f815aab133e2c101fd151154ac2555d5580940b3b0e36d118d02fe216f7977343d9c22499474b042f691f662978699957432a7198d3bd182367e5da979c8cf3fcf2e0db81777329e469d3208d741275a69fa6fa2e8f1dbbb58fe7856431a77e6c10f7e246a7781cb2566fab5d951a6556177d8be7d0386728408121f0f1188ab7bd15549b4ea067aeb39f7f3866cf3cd13176ba0c1fd32415c41351bf59f106390ff9e4dfd830c32cda0da5a16171d20e629abc4bf0a8c90e483cfe3195ff5ca38621ab1e451445aa1ad1b8f5bc5140c7885f3f5196d130bcefbd3afa56b68bfe9f178a4c6b061e069cacb81f02d275988f47fcf7b432aa00964649ce47625180e1ce3598c6a7a63fabf953d86a3350e7b80f1c9783298503e776185625215c82c7b8907060e63aae2a9bf73067e989bf4490d98790642744f9e8046bfb656c545b27fdc8513db0abd761f2d0a1d77f1cdb4b123941895cdd70eeba40c0b4f66868bcf47d5eec4acaadc2511aeb301d39546000907d2f2519a3394637a3fe6676a8984de8ed5efb5385624ec1b0a3d817c458d2771a873c70245d7a47235ba79d1b35bdabc8d89be7296f202fced24af02475ec3443964ac6a36e47fe0ffa3443c3cf1258e21979f3343dc0118b4d42e9270429c946ca1ce8006bc827add433b6759451e2810f8ebce60e355c712f22e96215970c8c55a2cfe8925482b6a0bdc287692fbd1d3e03f561b32e72a995f1e05ab95ef28c60fae5cd4d603d64663b2b63b5f80037349f192e615393a54f78a0ba76c9f855646e2f96fad164548d348c92546f7c7263ebf693f0efcca863022bba68e9781d3609ab230f6d3c6a6cd6f077765e506551993e3e86298c962e0a86fc73e7f2b430051aea9fd948b25e73e70b890957eb715e8e390952bea14d55b9911a211196057263396009eb4ea4a0db08afda49ea347b965344eaee699902374405544cc9749e1bcebed351c74d3e6be806bc83ac5058a1365ebbdd0875504bb15fb6e2814931ba84562eb12a15f50ffe7baf6879ae78c0878f942ee6daa5652d2fa071c5a51552d037cd8f4d775822d346f57f4d5f728ccd9e43b5f488af205d33a52055d63c4c325ff4c46206498801f5d7a406c21b05c776331c9eb52db37aa3179ed167e18ed6595baa4a214e17b834c3250e736afacc4f19e446da25b3d48f5c13bf2c74823cedcf272ef9e3f3f9fff1b02fc375b5a486e7d76fcb549f0f841de179ea6570a446ec5eade2a0d24f9ce458e8fede2fb6e1c041223c1dc887d500a9bc02c648764d755e240d91a0d19ed2824f56b149c52c30abb2bdc17c162ae92bd34701ec750d95aba350017af43882b339143f3bde1fd9be81d48682cbf8a739b2c179fbda7c866fcb7eebf8e40f48a4318cacc72cd317df65022db958d0f2b9ffb62e9d2df1c6b78a8e77c09aeadb694a518c3ec1f0578c6198778ca8cf7b4905981625eb058c43b038dc72ef6f9c9739dfd97079f2617001b4ff709c3bcf1e7e23ba1b618f9de0f0c26b9357dc85989e6024c78d1ba5ccc97d1aa02d5f315f7ab133539d20d1c085049cad2cf44c6951b311d6356b5068cd20ea3ead58e28e111ab932f304b45c4d9ae6b85507944526190383e207da819e26935b49099549cd471e652a985614ce66c8a02ce751831da8095a49560a1db136395c09cb06ffc858f1d4593258ab0899be38f2747b4e7d6c754072ae9a3bd9ade6fdeeec2b36e33e3f29cbb7688c1d05cb820bd54092bb115fb2f53d3b27ad21288d130510dea9b3efd62726be668405dd3669332adcfe6b5c71e208e020508cc5bbd5ff3794ede86d5afd95521ed99ff45f93555327a96e394c74a6e284b910748dc2a6521de06b9a6dc6a8b39b85f6c4edec3b9438bce6f4419b05be74cba63798c2f84e5b4da3b3050f4aaaf344219fede712de8eaefd3e00e1d0d6d6592424f9e0d224924f9dff54262a3fc26f16b8fc3474fce9403c2080b9362153017b4e615b6c9675bd0797d9ed3da224a2dc3e5b901c3e93cd3841eab4447c9cfef42a9d2f790b00af822a4648088d3917952a334c0b7b36c33e0ea66b4119c8666d28cdcd0065e528e2ed29875efd481e7a80268ad3351425b15de61b9bf89ac82ade43671c7f0ca57159c5f06a8b6f354ec1fa2be58760356b0db50267c271244581f351425efe140057c18f87b4938051f7b9f458b260b92d143b7ac753d3f35022b0483a9f15f9135a13b90b06be03a519589d0b4a93aa8d22b730ee88189db3b01dcedef593fedb84224361bd49033376c2739e6198acd9e284f556d70c8bbbae48bd626bd416b51319166e24970f259714597d695e72290e794697aa31875e874527f3936b1d0a479200471722157d1e964de10534d5e1df24f5930a7b91bd8c6bbad16ba945008bdf0b9604f1a18b9147916be25cb3c1586fb1a8715a69f1d3c78c2e899c418c70f1ab1f9d57535d258dc551558bfe3c66cf2161e09b6eb1d5c930101d025b3426887e61b0c70190cafb2ab89f8ca4aedb932c0a783c957eaacbc532e54fc9274f56e75b02db0ad28e8477dc90cc6a9940ca7019b38e41775fe6962f9f959ee856eff2e35360d9ced23e9598dd4a2748d65f40f432b3df2c322c6dade9f4478a5359edff550c2e7aea1940e9bbe40f4b5d762b23921dc5d8ff4cc1ab335f710a24d01a4775a09c701b31ae108a0532400197cff8f2edb783b369babb9b49ca0c86d5120a2320384c4c7380cc3c4052114be297cecbd2d85d05d19e9c3c42d898e6ee6f90864ead31ab738e89501aa673017dbfe26c6e15c6758219b60e21eaa3158e99e16ad06112fe084c7917d9c8620d2a27dc729ec2a1be80ea6bc712939616440cd3869367ad1d75e56eb3ea3a9d2eeaccfb0eafbb2c2dea7435b94f0edef513aba9438fc1bfa1e6c73069a88dc7cdaaa80123694833904b84ddb1c9af47b2c8297d51d208c19deab9db33b556ecce627beb8e1b8bb802495b04a582bb811ed6c9cc53780291265e11f51e1f5f553f55b1b0607951b06e4b6b9fe7dfe4570cdcfddfb7227fcd82e395741bec7c9545afa76e2b7900cf30637c3d2683289c53ca92c6b6f682c0ec4065054f35d6fcc3c7b39a22c0d3e86a1b4276502b2be6338f445507cf164f1f89600024e91ccb1dec35469d020a4b7a68d5ea6d76dfb99c27dbd4897b83bcdadeff8314704ae91c6c263412f23ee858160bdfe434d41ff40d713efe980bd147fc61ff90acf472bb0be7075f2850f408c8475117f8eab67c2a70d1eca02b4c63cf5656827d00673ea6bc1cf3ad81a5873e1550dcab250ec978ba355886b66db165acea59bff61616e43a0a08b083ee8ade0ad6dd9ef98d654cc43ca28fac46a33cf1ea815a3187243ad141f8e8f6ad6ceb80f744e7469ebc26b0c49b7b4be034d617fc6c426935218ce6b16df899cfa429032519aac4c3853892fadf0537e30dc60c49775dcbfeeba4bed58a8612b4ed49fe5ef986b02a46a1c708a6413bce01ab050e6a5f66795c6eb2e662dda8058be134a35fa5e341ab3823bae73982157d18896fefafb6d1415c20deb230ff3716958a9adcde8cd1be3e6649545b4e8b5bd8e2482046462ff28bdc3d11c6e511b2e688ae327935eb512a9c6d55fc59fc678741976bbe7bfc343c1ced300276a0de8d7564786d2025e5c89826fd54b08fbdd3b72d2a951d3228f1453cd42b2874eeabc173fced460c6a23b7c09d705d9154703cbeb1183c18683237c2dc5dabda312762bb39902926aacfe414d1caa8a884342beaafd2af14395427e42dd3beec2bc9b3d9c61b9a1c0d4afa488366ca27aa6e0446ea70979336011411165abd4a2c58caa1cc32eeeac5b561124d8d274912ff4f1c7e48ebff80086237820801aa196d4aecde5eb673565a3e7a08d29b2af92165409fdc4b38f142a65f23f7f8c288f945bfe3083c1a9be422d7c54501eb778b9ac9c0a3cb409971d8891a3833a8a6ae5f42735c2c89bf46e0d40c2806049b22e6bd875f3453c78661297f6047c4653d61bf0e3b78181400009668b3bf417fde1099d4c3564c821bfcbb193c4d18a5b9b39b620ea5014faa3043c4d00c7071509b5210f1500118413b06e8ee6466699bc154a7abdea842e904247307aa1f99977df52839f757dd56dcd7c253602fd6a984f895d4d1789cf389806ae4316041d8a40d99bc31b0f03755030917554505a534e1d5e3fe0ce00a3dc6a0b2a160872e335c0c0dca0325a6f769fb343a843493f683f3b4e7982640ccfda2dde836802169b73f3783d8003d0bac7292924f540c567eeb54afc061844d75546bdaf6888542cd0dbef727cf4ab9bd5de809ef2575da845080de11f2608a8eda45f64553abacc9a1e9c588e8722d43a1a43d91e5cfc646637a90ef8bfb4158630185c4eceead515ec51cb97434dec2c767fac5e70a68ed686195047af855410657b798f18801d3d1b83ea79d1bd7420aa9f1bf56f9feddcb56ecb12ba4be910332eacbedab333d03239802d45fc63426e9a888ad1efbf652586fed10657dca3c82e31e038dd6af9da3070a69d2205dab8369101c134ca0fadfc89bd4b807f27366a8a9c54253f5fa020c563f27dd0a245c8ce287f9d97cec252464c309bbc924a3dcceb8508ea656a2d920ec4e24fac151ba13f0340b2fc2c95391230a859f133cca4cad684340ef82f7d5c185a553d011b5f75f53271f0feca9ccdd205cf74a85211cee748248dd3c806e1a64981c96dbf00fa2ae887b28586d2be326fc26264cdf26b34b005612aea38222224a65405bc40ebe229e90599aefa89d970ca417d943725171c4398133b23e8653817f893a005e4750ca85300e31edee7dffe36a10ae8cd24db7862d0fbaa4379cde3df14b0750095f6a41787b3bac12e4e63ef7e63b2856bda8d0c9a894f1f91d1096f679ab88d7b72938ae42b446a49a15f53db7f3da60b7656d925ae0d0ed0fcee0e0e7cd124596970b91c8ba4f4f334c4011de6c267a05ef01a6d38cf1cbafe18e2c94d3b3684d59147b381b662465de8fef02c20bfc944194ebf48a53c8780d8ea66881cfe1e24a1924dd8fd7d00f5c461681723d2582bf331cc9ffcf63d48a583b751955b0e4f8760dc4c4a6aee7523aea7f0270311c55b7b2bc306d68fec37ec8c88c332319c9fbbab27f15167fa7aed12b525c83f0ffac5f50c2aef357546a8c11b878e82c0624ca6f55b49f10d25bb57f7f5409e41a7c6f05871a601bc1918797a2945ca8841b00cdef36af78f5313f770fe44eb6b0b9168534afd0e1b7bd96e2bc1232cf9b11325ebd0ffa5e6e16febe129d00e99b0ae0ecfa51628bec209f2f675ad46f8530c47f0c1c759b90c223dba3babd88d3aa3f29cb8eaf05777329ca57193565fc315a16c0ad67497a1e010fa2d7313eecf6c78232854854c38a134812ee1f49354c74a4905f0bd07a80e55f02570245d8442b2133cf0fad097092a363fa270eff9b58312ec2d92f9dbf0c1833d1b64f8b5f28e6f5b0f4d3d2239ca49302b44c3c2881064d5367ee8dd6ab8305399b765aa97ea29840aabbd377b08722a1bfbb0fff88f91dafdf405e9eefbd3ea6ed6a74e3614acd7019272d6937b58f21f2826f42c4dc216a315c41e7ee66ce65df6cfe96c9a4501168f9ee359cf385be16dd470a54063dd246ed95cf86da550d9406f92c44e49d43637bcde750ff1c59fddb6ecb0912cae8cf526f56314", 0x1000}, {&(0x7f0000001540)="88bf5a2307f2343b953c9920d2b2bbd1a27ca4c256ac5de7395446f5964f2adc6de36b5e9ef18b9ba87d07087ac888a8e5a679b497bd8e72f5e49f1321712839584a6d7a755857d6ecab16b68a26157eda9517a1cd57072f24bfd2b4f0ec9ddf01600a67ee532fa62baadca43dfcb9c1f1f640697444d1a26c363b1266eb08fa705d1282d0b6a15db756d343f3d42f71be59f8f870e8a684ff", 0x99}], 0x5, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x8c842}], 0x1, 0x24000004) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) [ 546.691150][T21751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:11:19 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, r4, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x28}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0xc}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x2000001}, 0xc080) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 546.807274][T21752] BPF:[2] FUNC_PROTO (anon) [ 546.813306][T21752] BPF:return=2 args=( [ 546.826838][T21752] BPF:void [ 546.839065][T21752] BPF:) [ 546.850257][T21752] BPF: [ 546.865758][T21752] BPF:Invalid return type [ 546.880506][T21752] BPF: [ 546.880506][T21752] [ 546.942349][T21755] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:11:19 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @rand_addr=0xdc}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x112, 0x1, '\t'}], 0x18}}], 0x1, 0x20010005) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdc}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000010010000952b4509ec00000000000000"], 0x18}}], 0x1, 0x0) recvfrom$ax25(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 07:11:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x4e23, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 07:11:19 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="50000000100005070000000000000000000000005fbfe67e85898bfc64715f82e72b494bf3279da0b9423598327d8fea2dcf5f7fd6a3a59d2285d6dc452b0e", @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r3, @ANYBLOB="0500270000004c00"], 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0xffffd000) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r5, &(0x7f0000000040)=0x4) gettid() syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) 07:11:19 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x30, 0x4) r1 = socket$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) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRESOCT=r5, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000907000000657468eb"], 0x48}}, 0x20004001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200002c000200180054801400038005000100010000000800020000000000100055"], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 547.512026][ C0] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! [ 547.933143][T21816] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 548.746697][T21852] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 07:11:23 executing program 3: unshare(0x40000000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000061c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d5be57db7677fb2310d2a211ed02b80a379ba3bd34f38d9a8de1e0b2fd2606e271bbc7ec19da914ab339a0e97da5e078afc42ea8076944646758e2258fa92dd10c", 0x41}, {&(0x7f0000000080)="c4", 0x20000081}], 0x2}], 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x44, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/68}, &(0x7f0000000040)=0x78) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000380)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/58, 0x3a}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/11, 0xb}], 0x5, &(0x7f0000000800)=""/4096, 0x1000}, 0x8d7}], 0x1, 0x2, &(0x7f0000000780)={0x0, 0x989680}) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001800)={{{@in=@local, @in=@remote, 0x4e20, 0x466, 0x4e20, 0x0, 0xa, 0x80, 0x60, 0x89, r3, r5}, {0x4, 0x8, 0x8001, 0x0, 0x9, 0x6, 0x4, 0x80000001}, {0x7, 0xffffffffffffa169, 0xff4b, 0x2}, 0x53ab, 0x6e6bba, 0x1, 0x1, 0x2, 0x2}, {{@in=@private=0xa010100, 0x4d5, 0x2b}, 0x2, @in=@local, 0x3504, 0x3, 0x1, 0xe1, 0x68, 0x8001, 0xfffffff8}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 07:11:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}]}, 0x48}}, 0x40000) 07:11:23 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in6={{0xa, 0x4e20, 0xff, @mcast1, 0x8001}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x800}, &(0x7f0000000140)=0x8) bind$can_raw(r0, &(0x7f0000000000), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}], 0x8) 07:11:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x1, 0x0, 0x76, "c1ac57faadfc4399f1c4aee905322359e901079b979c342d326b71c77883918e7118f1d5038707228c4951bd5f29ec375c7a08bc5be233c414812957b833cd", 0x37}, 0x60) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@rand_addr=' \x01\x00', @in6=@private1, 0x4e22, 0x101, 0x4e20, 0x3f, 0x2, 0x40, 0x20, 0x87, 0x0, r5}, {0x1000, 0x87, 0x0, 0x1000, 0x1ff, 0x6, 0x8000, 0x1}, {0x8000, 0xde3, 0x3ff, 0xfffffffffffffc00}, 0x3, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d5, 0x3c}, 0xa, @in=@rand_addr=0x64010102, 0x3501, 0x0, 0x2, 0xfc, 0xb9d, 0x8, 0x7}}, 0xe8) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b01adc2f2", 0x10}], 0x1}, 0x0) 07:11:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000005d80)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000005ec0)={&(0x7f0000005dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005e80)={&(0x7f0000005e00)={0x48, 0x5, 0x6, 0x801, 0x0, 0x0, {0x12, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x3d, 0x0, "a3cc25cd8b71fce55c57f9175e48ffc428397f4a9dbd18410dfb81c120bfd02561190478d6fbfdc53ddf937aaf10b37198d6b03d74d942046c39507f84990c0678099971f64ac90a954914b81f9c1ecb"}, 0xd8) syz_emit_ethernet(0x8a, &(0x7f0000001580)=ANY=[@ANYBLOB="aaaaaaaaaaaaf8968417fe2f86dd6000004000540600fe8000000000000000000000000000aaff02000000000000100000000000000100004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800001312cf317901c738b823619bc18f06ead94902040000220d075bbfb64054e076de437b1e0c0040a6acbba1a9cc2abd050e00"/72], 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x8}) 07:11:23 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r0, &(0x7f0000000080)=@id, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x4}}, 0x10) [ 550.981980][T21869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 551.008182][ T219] tipc: TX() has been purged, node left! 07:11:23 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vcan0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$BATADV_CMD_GET_HARDIF(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000109a}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x24, r8, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffaf}]}, 0x24}, 0x1, 0x0, 0x0, 0x4090}, 0x40000) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r9, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_SEQ={0x7, 0xa, "166a98"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_SEQ={0x7, 0xa, "8dc301"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 07:11:23 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FIOCLEX(r0, 0x5451) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in=@dev, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "e5ded35713882b9ed9bc5c9579c0e82f7c9b133cc773ecd13afa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000200)=0x1, 0x4) [ 551.096757][T21877] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 551.103021][ T29] audit: type=1804 audit(1593328283.451:529): pid=21876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/260/cgroup.controllers" dev="sda1" ino=15953 res=1 07:11:23 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) socket$caif_stream(0x25, 0x1, 0x3) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x140f, 0x800, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'ib_srpt\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000c0) shutdown(r1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x105, @loopback}, 0x10) [ 551.252748][T21914] vcan0 speed is unknown, defaulting to 1000 [ 551.287591][ T29] audit: type=1804 audit(1593328283.501:530): pid=21868 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/260/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 551.308145][T21914] vcan0 speed is unknown, defaulting to 1000 07:11:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004840) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$l2tp6(0xa, 0x2, 0x73) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRES16=r8, @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x24, r6, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x24}}, 0x0) [ 551.347322][T21914] vcan0 speed is unknown, defaulting to 1000 07:11:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001200)='pids.current\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1000, 0xfbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r3, 0x2, 0x0, 0x4}, 0x40) ioctl$FICLONE(r7, 0x40049409, r1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x800) 07:11:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r7, @ANYBLOB="ffff000000000000000000000b0001"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) [ 551.729765][ T29] audit: type=1804 audit(1593328284.071:531): pid=21947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/206/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 551.810545][T21951] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 551.840651][ T29] audit: type=1804 audit(1593328284.171:532): pid=21949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/206/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 551.901499][T21953] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 551.948646][T21951] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.056339][T21951] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.120043][T21953] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.138402][T21966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.175941][T21914] infiniband syz1: set active [ 552.182070][ T3359] vcan0 speed is unknown, defaulting to 1000 [ 552.195508][T21914] infiniband syz1: added vcan0 [ 552.237500][T21914] infiniband syz1: Couldn't open port 1 [ 552.295532][T21914] RDS/IB: syz1: added [ 552.308914][T21914] smc: adding ib device syz1 with port count 1 [ 552.318963][T21914] smc: ib device syz1 port 1 has pnetid [ 552.326601][ T3359] vcan0 speed is unknown, defaulting to 1000 [ 552.338615][T21914] vcan0 speed is unknown, defaulting to 1000 [ 552.723777][T21914] vcan0 speed is unknown, defaulting to 1000 [ 553.120881][T21914] vcan0 speed is unknown, defaulting to 1000 [ 553.365759][T21914] vcan0 speed is unknown, defaulting to 1000 [ 553.576304][T21914] vcan0 speed is unknown, defaulting to 1000 [ 553.877969][T21914] vcan0 speed is unknown, defaulting to 1000 07:11:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="1f16826959d59e667a96ca5aec546cc786986dfef18eae9456615e12c4e7477d29aee657cdc7d4ef9ca1fcedcfa805a5d9ba20c888a0284de4156ab05703936adde723618e31e3e297572672a7b0dfa46da2d5bbf6f852f021598963a3c0f6f009e84038c21ba14e602240221b84a6769d9f334c68c133162f", 0x79}, {&(0x7f0000000040)="bb99adf3cbca01e7208632ce918c", 0xe}], 0x2, &(0x7f0000000240)=[{0xa0, 0xff, 0x5cddc73a, "715338160c441a36ba39f89793c070bf86037289e413329540a151551dc6b61d2c395746198ac638a5c75c538fd1a1e3f5e804512f8ccf2379f25b104c4e6b24aa9ce53ef10ee7cc737a51fa87b5e8616d3ea35c4480af412464b718baaf7761be0690d9c8c6ca0ebd513e5cff08f7a0f64a4a83325fbcb5bb561875c53a14f7203a670b6348ddb0e05fb7de63"}, {0x50, 0x119, 0x8, "becc816128f56feb24aab6c6d6e342c1b745977e6b522fb18fdb3215628cd5c157f195bc0fe4b0ae8f841da7ae7257b3132e97e630fdd9e0c55c966b7dd0"}, {0x40, 0x105, 0xffff, "808f8196c37eba03a0aa0ad9b763410e73a69496a54aee4f6e5982bef54453f8c97bebac867b5c2244ab0ca4"}, {0x60, 0x100, 0x8, "c52d2a1a58c6201f9d80e831350dfa86971e52f8f39bba4cdef9d6cf3f6634af621035849fa3cd8166336e338e4f5e01c2c3afdc2ebca2ea8cde2907de8112d531f3a0720be486b0dcc999f6"}], 0x190}}, {{&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'erspan0\x00'}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="e276be9c9a3e48ed99a6753fca8eead451d008754882ed8faf1ac892adc5af44136f32487129eaa370fde75a449aa0e6ebcf4485570b431ec386", 0x3a}, {&(0x7f00000005c0)="3893636797feeb97970359ce555467733c25f9a3742762318f6f775196ef3d581381c93df95d9e729a43e3e4edb713bba511bd9ba8145724147d2c894774e53df4bdcda1881797a747ab50ab69771d0929dec10f1b27a07ffd45af7594e632d5ba40399137ecc7a59fd4a1581c780c6289ce384b95760ec361a6bae35b9fc017d446266ecfb3950686fb72275cd79c42682220c59366b28ddc74fee890770f8f2196e03da026e615689f2fc64b9a101e21d09766136d841a10347dae907b72f082e4803997df0dd7", 0xc8}, {&(0x7f00000006c0)="7822f213d88654c059356eb138558a26e77075b5a6fe3d4de58655a819150454c31d4d57e20bc67207c24c6105141377829a04c5dc576fd2da8c424f6addbb1fe75c7c8a74b1c5ed5b4d1510fb2ceb8f4547e73d8aeb39653077d9b467bced59b315203bfb4116a4ad1a46dbec30cc4ebd5866dd395096594c399fb25c9e7bbfa8c7cf8814", 0x85}, {&(0x7f0000000780)="1c15bef094713c38de48cef6f1c47053e17bacc0c6accba93ff6363e5d8681745c1bb266d021785e108d273cbe684613b3d2f4ae014da484a38bdac7fc844ddace1a52501e005b80a782aebbe3840bec18b58388c627ee7c0f5a0e40ba0ca2e91c56b5419c101148501f99f547703c6834941272936976bfdc8a099ef95ee1d293c7e43a88baf7759996aa57954e410e6ea7813cb28fa983f8ac", 0x9a}, {&(0x7f0000000840)="2cb91f7e8748c57dcdf0a36957df4be3cd663564e030b60214ef140fa5df435e9762dd978f9d73e152d6f5e0c42708599deca76319e9b04e43198436ba86b2cb75c08b3638ec2136554b9d737ca7cd00aa862913e063b704d7d33d4ca4b3ab77d937812991bef6be9fbc3e45a4b597c1a84dab321b01558798ca0b8d33af413316bd14c708dedd4f35231c3f2e348f52de50be6db9b9250113055d4cc7a1e2e1cf25e1bcc72919c37e792ecc177017bcb952ee63e6b2fa9835e006ea1ea0b7e4c2461b073f5502850bd66310f68de3fbfb453420081e5ae171b16964c8", 0xdd}, {&(0x7f0000000940)="16a887fdaaa2d6d339245a1a7c4b2172408450a1475cebc0842c1ed17033ecbfb86f07a2d55a0e18278d921370bca168730df6bfa46d5d2d1cfcb6ef0368fd6cb465cc49d1654ac637929da58b18cfc542179b75769c74c691d74e18d2d7ff8ead5d46dcd2cb2105d96a00f5ab702cb009c2a5118be006373baa0fbac1d389", 0x7f}, {&(0x7f00000009c0)="8eeb5f4269cb184e55d8406a8f02e7ab120d6be128d37abf0800c22f29", 0x1d}, {&(0x7f0000000a00)="a8f8482cfc817328105275703a2d6d7cee8ba0bc46993d8ed7315f692fd16982fed9b395a655ce62c2b6b3a5da327829721a5b7a86b83f3d21f59ba08501ff546e0321d6476bd46dbe4eb815917b55152796b3ff1cae51b5155a4734ea6a7c70a24fd36fef7c59cfc2f78b05eb64c52a5b59f259a42378bec7e5f44447a6c01a536bf497e67b1c05d3a1802c1771cba487bc255d20", 0x95}, {&(0x7f0000000ac0)="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", 0x1000}], 0xa}}], 0x2, 0x0) 07:11:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES64=r3, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x8000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 07:11:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100000001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0105000000000000000000000000040004800900020000397d00000000000900010073797a30000000000800034000000001140000001100df0000000000000000000000000a"], 0x80}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000004c0)={0x100, {{0x2, 0x4e23, @broadcast}}}, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0_to_team\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendto$l2tp6(r4, &(0x7f0000000340)="1d8465a05c6683c5ad79a586c1b5c30a53540b241f9f8a8bd089d84bef70ce7553e1d192ac28ad146ba00bdc4386a38f7dde5bef80abab89e253732fad4232b9d99908f30d8453922c9d6ded44fbfa2e1f5eefc3f3a5ac92897e2aa3fe2c72c7cb1319ee43e22dfb6446300816ed6fcad8bab6250f04978b046c810b0865fe25bbd8b2d529723b07227b5d911bf1f2409c002671598e53", 0x97, 0x8001, &(0x7f0000000400)={0xa, 0x0, 0x3, @local, 0x2, 0x1}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0980000000dcd29dc631c10ca51378d5"], 0x20}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$X25_QBITINCL(r6, 0x106, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg$NFT_BATCH(r5, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x397159c7cfc62e5d}], {0x14}}, 0x3c}}, 0x0) 07:11:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000000009010400000000000000000000000140000000000900010073797a30000000003c0002002c00018014000300fe88000000000000000000000000000114000400000000000000000000000000000000000c0002800500010000000000000000000000007a31e6e83830ff76f28fd3edafc0c8504575c6b844d2d639d880cef2f38273f80baf8e759b371e0575fc163a09bd4ee4d074415a774448fa6716dd1aef5d42036c649a3a8af8eb2f4a4130c5f11d106bc5a300a56d008d533bce2126de65fe052118a871360bc3068dd00c336f3ac487b1c77da004c51d7ca69d7eff0e09beede9715a0397b466c7dcbaa6b54f8b9f648d76ee3401de0715ed93d4803c837305e4ce115d0a487cbd0fd485a7b01d8399a78015c2d16a3b1ace4a42a7665de3dad343cec60c8e7790686b218dcba06842d43956c0dc0117d41c970000000000"], 0x68}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x6c, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) close(0xffffffffffffffff) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r5, 0xef8c987201b6e653, 0x0, 0x0, {0x3a}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x1c0, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000000}, 0xc850) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bind$l2tp6(r6, &(0x7f0000000040)={0xa, 0x0, 0xf202, @loopback, 0x0, 0x2}, 0x20) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x3, 0x4) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000005) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000000)=@req3={0x101, 0xa26e, 0xfe09, 0x6f, 0x10001, 0x8}, 0x1c) 07:11:26 executing program 4: unshare(0x40000000) mmap(&(0x7f0000870000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0xfffff000) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000009, 0x10, r1, 0x200000) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0xffff) r5 = openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) 07:11:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)={0x94, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x80, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x4, @remote, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1000, @remote, 0x3}}}}]}]}, 0x94}}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000580)=0x9, 0x4) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000429bd7000ffdbdf25100000000c00078000100007800c0004007800000000000000f635b884ede6b1725d3d03127522cc94d677655c0c71e59736a2660d6ae4d87fd88dfa0d47fe42fe574c5aeb900ad559bb1241b735e30995a79f753079bed6c9acdee4747c4ac4147b2eaa5a5fbb9676cb27b66aabcfb16133bb19f15229edca21778f7bc3e793ec0427f2f962d4dbad529a6ddb96b322d19abd0659df9c87094777"], 0x30}, 0x1, 0x0, 0x0, 0x200040c0}, 0x8c0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x80000fff}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x9}, @IFLA_XDP_FD={0x8, 0x1, r8}]}, @IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x48}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r8, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x5c, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x11ca0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b5950000000000fcff000a000000", @ANYRES32=r4, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff00000000"], 0x34}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 554.398359][T21991] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 554.399666][T21992] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 07:11:26 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) [ 554.441321][T21994] IPVS: ftp: loaded support on port[0] = 21 [ 554.551444][ T29] audit: type=1804 audit(1593328286.901:533): pid=22003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/262/cgroup.controllers" dev="sda1" ino=15741 res=1 [ 554.591521][T21994] lo speed is unknown, defaulting to 1000 [ 554.599040][T21994] lo speed is unknown, defaulting to 1000 [ 554.675681][T21994] virt_wifi0 speed is unknown, defaulting to 1000 07:11:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0xd, 0x6, 0x0, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="ffffe5ffffff080010570e356eb1066ca6109a88"], 0x28}}, 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, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x7, 0x0, 0x0, r7}}, 0x20}}, 0x0) 07:11:27 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xfffffffd) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x1, 0x5) shutdown(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$inet(r2, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) [ 554.753653][ T29] audit: type=1804 audit(1593328286.931:534): pid=21992 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/224/cgroup.controllers" dev="sda1" ino=16225 res=1 07:11:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x22, 0x2, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7cc8f5e6e538ecf8829b08f7f4aae"}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0xf59}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f00000001c0), &(0x7f0000000040)}, 0x20) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000540)=0x448, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r6 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000000)=[{r6}, {}, {0xffffffffffffffff, 0x5400}], 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 07:11:27 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) 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="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x24, 0x2, [@TCA_FLOW_EMATCHES={0x20, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x800}}]}]}}]}, 0x54}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 554.975861][ T29] audit: type=1804 audit(1593328286.961:535): pid=21996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/262/cgroup.controllers" dev="sda1" ino=15741 res=1 [ 555.055330][T22026] device veth21 entered promiscuous mode 07:11:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000480)=""/17, 0x11}], 0x4, &(0x7f0000000500)}, 0x40) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = accept(r4, &(0x7f0000000580)=@vsock, &(0x7f0000000600)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="0200c10c1e20b7d806f4f6271760f7256adc163d4972728a00c3133d7aad38e585f17e803ce4874ba7c530c162c73b40fadd6fb89399d01ffa34ae2e1d37dfa9769d51da043a1f82ed8dcf4c4acbe050a6372a02f074c56d9dc679", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000680)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000780)={r6, @in6={{0xa, 0x4e22, 0x5550, @mcast2, 0x605a382f}}}, &(0x7f00000006c0)=0x84) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r7, &(0x7f0000000140), 0x1c) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000500)={0x0, 'veth0_vlan\x00', {0x2}, 0x3}) setsockopt$inet6_tcp_int(r7, 0x6, 0x1b, &(0x7f0000000180)=0x804, 0x4) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100)=0x10003, 0xfffffffffffffe0c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x80000001, 0x7, 0x3ff, 0x0, 0x9}, 0x14) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) listen(r3, 0xdab4) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) ioctl$FS_IOC_FSSETXATTR(r8, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f00000000c0)) ioctl$PPPIOCSDEBUG(r8, 0x40047440, &(0x7f0000000080)=0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @local}, 0xbb) [ 555.136265][ T29] audit: type=1804 audit(1593328286.971:536): pid=21998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/224/cgroup.controllers" dev="sda1" ino=16225 res=1 07:11:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES64=r3, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x8000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 07:11:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x81}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x4b56db59eec7fa2}]}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) recvfrom(r1, &(0x7f0000000080)=""/97, 0x61, 0x3, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002551075c0165ff3900020200000000100f0007e1000c080017", 0x1f) close(r5) socket$netlink(0x10, 0x3, 0x14) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0x10000017e) splice(r3, 0x0, r5, 0x0, 0x4ff60, 0x0) 07:11:27 executing program 2: socket$inet6(0xa, 0x80000, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x2, 0x6, 0x401}, 0x14}, 0x1, 0x0, 0x0, 0x2004000}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0xae, 0x4) [ 555.343870][ T29] audit: type=1804 audit(1593328287.021:537): pid=22015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/215/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 555.420403][ T29] audit: type=1804 audit(1593328287.031:538): pid=22015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/215/cgroup.controllers" dev="sda1" ino=16257 res=1 07:11:27 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) close(r2) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000340)={'bond_slave_1\x00', 0x7}) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xffe8) r3 = socket$inet(0x2, 0x6, 0x29) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa8, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xed8}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x34}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x44}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x2c0440c0}, 0x91) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000380)) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x98, r7, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x811) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 555.720662][T21997] IPVS: ftp: loaded support on port[0] = 21 [ 555.733151][T21994] vcan0 speed is unknown, defaulting to 1000 [ 555.864803][T22075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 555.900130][T22075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 555.940474][T22075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 556.208048][T22075] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 556.295408][T21997] lo speed is unknown, defaulting to 1000 [ 556.325962][T21997] lo speed is unknown, defaulting to 1000 [ 556.370554][T21997] virt_wifi0 speed is unknown, defaulting to 1000 [ 556.767593][T21997] vcan0 speed is unknown, defaulting to 1000 [ 556.851076][ T21] tipc: TX() has been purged, node left! 07:11:29 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x5, 0x0, 0x0, 0x0, 0x0, "43f9ef03b4c9b2c02d9c171c7ee01972dbdfb5c8ab277cd3d2b4021f05762408411ab7640a433fdc3df48a6db9b7dcd7f751fc1eae03c921ac0fb4a2d9c763", 0x37}, 0x60) 07:11:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, &(0x7f00000003c0)=@ax25={{0x3, @null}, [@default, @remote, @remote, @null, @remote, @bcast, @bcast, @bcast]}, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) unshare(0x6c060000) connect(r2, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80) socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @qipcrtr={0x2a, 0x2}, @can, @xdp={0x2c, 0x1, 0x0, 0x19}, 0x400, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)='gre0\x00', 0x0, 0x1ff, 0x70}) getpeername(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@prinfo={0x18}], 0x18, 0x20044085}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 07:11:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4f22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0xff, 0x0}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, &(0x7f0000000100)=0x2) socket(0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 07:11:29 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100ffffffff", 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x400, 0x70bd2a, 0x25dfdbfb, {0xa, 0x20, 0x14, 0xdc, 0xfc, 0x2, 0xfd, 0x7, 0x100}, [@RTA_MARK={0x8, 0x10, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000040) 07:11:29 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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c0005d2424b78266ca32e3702000000", @ANYRES32=r6, @ANYBLOB="00000a00140001"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000011000104000000000000000002000000", @ANYRES32=r6], 0x20}}, 0x0) 07:11:29 executing program 0: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) recvmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f00000001c0)=""/104, 0x68}], 0x2, &(0x7f0000000280)=""/25, 0x19}, 0x70) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @private2}, 0x0, [0x0, 0xfffffffd]}, 0x5c) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) [ 557.145778][T22136] IPVS: ftp: loaded support on port[0] = 21 [ 557.164119][T22136] lo speed is unknown, defaulting to 1000 [ 557.172224][T22136] lo speed is unknown, defaulting to 1000 [ 557.179661][T22136] virt_wifi0 speed is unknown, defaulting to 1000 [ 557.190296][T22140] __nla_validate_parse: 10 callbacks suppressed [ 557.190306][T22140] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 557.193339][T22141] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 557.364809][T22150] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 557.388284][T22143] IPVS: ftp: loaded support on port[0] = 21 07:11:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x401, 0x0, 0x0, {0xc}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000004a40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)={0x44, 0x1402, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000200)={r3, 0xfffffff7, 0xc, "d5dbc9c65b2b"}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r5 = accept4$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f00000000c0)={0x7, 'ipvlan0\x00', {0x3}, 0x7}) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) 07:11:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1010, &(0x7f0000001200)=""/4112, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)={0xfffffffffffffecc, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x0, 0x5, 0x7}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x1, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x0, 0x3, 'hash:net,port\x00'}]}, 0x5c}}, 0x10) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xffffffffffffff74) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001002850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x33, r6}) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000400)="75ecea9ac2631d9df38780a28dc3fe4e3f1b12a1e17d7d97cf94782875d8cfaf843e2788b9336585020cbb2134bbe31c98fd176a53023a9fdaf2f093b7fc9b33d4b66238144886a65ad59b68740408b525da65614262e00bb8e1cb4a87b33a2df76df154a6573d83dab0753503172c9fc378b855b77eb54eaeb66d9819cb3f36853e36f5ce3d9e7a62f771405f008767fb2f8beea2b61794f144013a002ec347bd1136885cf1fde69e59f4b83e796d1ca25f5274e75a09e1ea17f3f3", 0xbc}, {&(0x7f00000004c0)="e6fb3a1e6339125db1f04931b8cbab5c996d91948bc6cefe88acf50518df438b12d4fde372cc411e846b1b19f533520fd5850c6328f5d29672611a7f993b01db74e4a9aaa95ae9b04eaa047f39dbfe3e3af3d54e95e58d5b6b8eb900ed984c3da3cdb988ff6cca32ffd2ae33fd8e4916181be229ae7624c14a692b7d", 0x7c}, {&(0x7f0000000540)="fe3c2817c1076066a1fe18b225f558b716e02d406eb533827412fde561e2ce187289e69bc593b0e561c7f948b12ebe64a9b3ebb308dbb1887a17a0470db93ef88e3a3a6ef37b9ac212129998ef31a52efc8e2d4593ba91e9ca80200d685fe7fe3669582d1d1f67f2bd1eaa778a851496df908b22d743fbdb442e48783f86c7b419dd7a631c494930057c4307bf2e2f9ce54c53cb957c18489a", 0x99}, {&(0x7f0000000600)="9ab9ac6e0ce8bf72a68fd14d66444f330d345c3f7f00145b5982a689ba4ae6a4673a3bcffc7d37059f9f15867f6a35feaa031b227f5af2db314e9f8943bd2f3a60b2d2e3a1320fbbeffa2298df08335c67ede0e202440646aef18d0cc29abab028a0ad214a35149022f8c5f77a7b7182b8ffb6ba23548932783321d7afe23db3d27540f3748bcd18da3119501f679a7e87efa6cc66b1a4", 0x97}, {&(0x7f00000006c0)="102d7d305b727026068d142ef2123bc10e170e7d245c6841752115263851d8467ed461ec04892ba72e4161d1458f7da80217902556bc76dc63efb35b44bd8e608248fe750075c112384fc4d7fe7d777e9b395e1fdfbead429ef453dd5532b8d4c8fe7fb432b1a0d8fa6fd26a8b89c163bab6c3fcff4fd8fab934d608174b614945e8e25889506e0e621f873c124ae3b574a37059a3db5da6b4a8ec9edc897987f91f68698229", 0xa6}, {&(0x7f0000000780)="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", 0xfb}], 0x6, 0x9) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) bind$alg(r4, &(0x7f0000000900)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x34, 0x4, 0xa, 0x605, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x4811) 07:11:29 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c00fae2", @ANYRES16=0x0, @ANYBLOB="0f0200000000000000000200000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1, 0x8}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 557.734646][T22176] IPVS: ftp: loaded support on port[0] = 21 07:11:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000003380)={&(0x7f0000002d40)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000031c0)=[{&(0x7f0000002d80)="1b", 0x1}], 0x1, &(0x7f0000003300)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}}], 0xffffffffffffff36}, 0x44) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r3, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r3, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r3, 0x7}, 0x8) [ 557.959949][T22176] lo speed is unknown, defaulting to 1000 [ 557.966681][T22136] vcan0 speed is unknown, defaulting to 1000 [ 557.979875][T22176] lo speed is unknown, defaulting to 1000 [ 557.979950][T22143] lo speed is unknown, defaulting to 1000 07:11:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) recvfrom$llc(r0, &(0x7f0000000140)=""/108, 0x6c, 0x7648e49917069df0, &(0x7f00000001c0)={0x1a, 0x3, 0x6, 0x40, 0x9, 0x1f, @random="c138229a8162"}, 0x10) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x150c, 0x34, 0x20, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x4, 0x92}, @typed={0x8, 0x36, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x1004, 0x52, 0x0, 0x1, [@generic="d00e1d0137716a2dd4a1d59b1fbca1c12677bc31bcc4a8d4c11df6752625725b09096e23932d3d42046828c63639710d7635acef3e11734836514d89775eeedee6fff587f124dbf1ecfae53569e645c7610edd1edb972132b0330b2acc5595d77c41eb3b2cf2dfa59c53815791b7bbe37461b8efa0c6c1a5127615a7c04aa568527a7404ebc06285f7459c39690444cf4aa60581af4f5db6336043d9f469f452e71850dea2503aae6fba837825778041ed65012bc58feb29aa162da7e874faf935637143fa102c6e7c3f559329729cb4a36fc0d4ecd0059bab1079242930a59687a65024499b3886da257880e2b269bec2be6792f54d038928ff6f7824c6620ba96de4d5dce9907d5a4853c103d06167bd8f5cc7317375966dac266c278c323ab6d1021f883d4a3c0000ad5691547535102839b1b986a62d6d6d6eded6ba57fd609faa8735311cfa6b551ebf4f9da050ef816a7069f2dfcb18ab92f3962a0d76c2d468fb981262aaa3fff1dde7b259ff232851d198d55b71d6ee0699007055ab826018442e202acad015fa4fcea0a443fefe112ecd0a20c6820059b135b70b01b932c31d8e276b9981e2ba6ac419555815d11eeecbda55ca4bd1790188b3388aa25f3ebcd98f1aa3d1caaab9acc294d8a07fe63d64091c3ad3bb7846c7024dd848f9855d707918c0515673c21d4774d365fa4865a6e92cd982d18134c458f7f1d6355daa6fdc9a833b7cde780205bcd5e6285b33ecf4dc13ab7e1f44bd851f7d55c0f44de6794f09f9b470265991463b58b9b215b0acc4ff6b00a75daee0dff028ac1e603d55253d553483752469d24c81c0e827a832d87c3c41156d9d93c7715e0c83a1e1d41fb46cee47b2b038eb34ed7f0525c040e624c799751803590d6208924ce4fed5175fd9feb43dd3717dcbe12f4f5755a268601b1e9e71aebd7f8a43f3860253a9fc0cc16735c2987a7f6c0f97519eb4af591ccd8c0c87c059f1d199000c4ae0aa80f11ecd280bb84497adec5b4edf839a342c19e7716a04522ae6521584d1fec78e138070f4e14b0cd2977f4e7a35acce2f4c209530672b119a5becb5d8eab5e0989b94064aa6ac4599e456d761223a5b0645996823c6ecfcfef238576b554419625953001248b65a39c3ec1594e01eec14fa1a73d89957ff27cee1a8ddfbb0e8329e25e3808a0f179ea2ae8f3e13ad41df4e3dc4ada73b86747cba6695c41039af32c58f02193dfffb8400bad3b515566a8c60925b6e3ee273a106f09e8d620a7ce62475f0066c798e1e8b4243056ba50385cd47dd8bf72a6ede6a8cb78588729cd4b639deee0f4f0e6e0cae63eff4327415b7535bcbeca6f041407892e9b1165afc1bbf6af439195914faebd1a4203b1b56e02467287b0ef0190d049f7cffae6405411337400ba89629e5634452dc1e8e1014d9222a99560d8cca426b095c1767b12eda00f481816aaf2c0aa4a4c50babe46c0d07d359e4cf3b4395943ab154ffd80f4322cf8881d49f721f95d05e60543614cb47d94b033282bc7273055937ac66508d35f6e0cbd38cc8290e83e4dcc2b570a61845e2060874d80b3aaef048c41aca1b3dafacf85c5aa5159a82b8ed4d5bb0e4d4c09e5d7c5044f408ba2f645f6441d0b8b5ff851ecb5ab8054e3a260ae8e6ccd39ee74b69b6caa9a2815b90e258b950bc01f4ca77f09e53b35fb860efd915cca77c81d6c06c7b905045c313e7e004ff060b04d8dadec1469d532a973a229691d76d4d477c61a646cfd07a389bf55594623a99f9d9d1495d5cf51e680f8024e085e5fe8a33d91c6b6697fbd92a4f78499cbaa418c31c231be120b9b634343d3a62c04e725304b03955844f45fcc9b19519bf18f091bc96917417d5e68018c081ae2622b36827b4f7f19398ed74d4a609ac93e61e9bb2d037a71fd38983ccfb80f561087a27bf42a114c4637d7856bbbb4cc48a7ceb5f4c392d740af68e5d82ede22aacabeb95b2116bdf9b1b46a05cc32d8b1ad8216966d8d427a6435f7ad71a6a0fb52753ff7437b3b5376dc52fcc6757e2b585ed174609bd50c33ade201d67f8f888694631573418c4996793b46818e5e57b7c5ac0274f45659c2ea04773606d44ee777ae0ce5fd4005ea77d5f97869843e6dc6507a3ea4c3b757dbd683c321f5a6508d7445d00e3e467bb3cc5b902ce94350cf93f88805a5aca6feee2a3d3158960955a0394b605923614b350f4a72f9bd9a7874eef81de75c06b9cdcee19be95cd080a9fc1360e73c63aecc22cf8c1b9cfb8dc4d8af849cdb226fe88aec93346eaf3ab66f43c4104373a3ab1a7fb7576e3722a54c9e646d9cf0f61e563c28fa6a95ab82ef5e173dec809cf9da1a5bd6aac804a5db447e1ca40ef515b6ca39d798f4d5adedbd9de2e5e53aab0070d104adb88b41c2983bb9892f92235d5e4ac39e9befac52280b8ad998755a93b5b16a5f0e4c4eb47f1b6d0b1e7c344983dd98343f7cd9fb4300a74cafc93e2172b156dc90c43d498d4ae0f27688f642c6a247f8e4f932fb1466ba8cb58d677b9f9341424dcf9769811609b4556955291617e506af57975d0d8c51e6eb150f3e1a9df19623b741c4a3209302a71364ae1cb157ce255092d95bf5258ad5c60f1715053578ea7d953fc1d2b2ddcd5ba10a2b1debf430291f8b8f08f44a6dc7576d24a83d85fad0fce81d65cfbbb6b6f78ec09bcc4e93677da8d1f6b951fccd9137a7d82a7973a164fc069f849c549228f1f4fccdf1e14a8ff54a5db7ab7b4c4f864193783982bff2a1683f8b1b7e11fa530fd6e18c50347f6be3e471e150a4fddf122a936b6d41e47fe4ff4c2a427e5d8971d86c250db7976fcb2d151ecf8881f07c6c8f45b646033788957b0b829766afc813bcb941d0cb70c4c89e67cec975ccc834dda057c66d9396e972fe3aa78f4deb2f1bc7e6b0d50aab0d5f903d90afe6b7646f9cdc5b5a1c4163e614c0ff8c4534fedcd90dc1b427c1f3267d7a7d1ced17a0ffb59485dac18e2fac7d66ac59d2491aab86065ec3753e00293e9189a7413714513cc3d421a78134b5ab495bf1849e7d4e46ebab1a4848769930f6ebb631f1ba5956b7085675c6b942b00bba9c72c381250afa1dad785ceddbf83b10b4e88e0089b97fb6232f79d738da0b53d72c1975f21764391f466588830ecf292c7a1a674518bf05711dd0417162e76f0b3a080c852906e031328722ebdcc73c5877d548832439b392dbede7c11413e53f4c3a4405741b5433c0c56b7b50362d97d780ccc1754493a353ac7e41be09f226d4078bd3698ff41895af11c31b63854b44ff457e2a042575442608187e1c61da33b44f989f19a646ad1ce8b095de0f110ef69bcb7dad3b0b4162a2e59d0670cfd38f5f99d4aec780ef3838ac620ace17e9659a6cf945adb8448b37b48ea7e6b2bd592c1b00845b212f23e31b90b0588a1c12900361fe2d6fbd68eb7930445b99d2f359887eb749e1a27aec4428860ac1b187f90a0f889f5d6f5b1fbb9943dc2ae0066a04c9d29f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@typed={0x8, 0x4f, 0x0, 0x0, @u32=0x7}, @typed={0x17, 0x68, 0x0, 0x0, @str='cgroup.controllers\x00'}, @nested={0x217, 0x64, 0x0, 0x1, [@typed={0x99, 0x51, 0x0, 0x0, @binary="2e162a134ddaf06d7f3c54006eaac37ca13d1691b4979934d2fe6d104c82a61f1fd0ab4d4f6496a10acf30976e9e3e79436c78e5c1b4aed7287c05aa65b55dc8e3c84ef3d917473a739d137e2a07c7fd7b5ea636b35fabbd8bf1f4263b2d8cf17e3dbb8812ec8ce90f89acf6dfee02cf73a1180c027010f8329a9af95378ec285bc10c2e92b9ffb23113ac654e8288010efae5145a"}, @generic="946af00183999ac39bdf41300416db5dd795511855acbd96029ca7019ade609cff6d5bd765add7ac1dd3043fb69916307daacbf55a3d8e48efc0146e9fcad90fdaf24dfeae401320dbadb126968c207f7e114204241cfaf676476a4da05fda71f54a13133328fab01b2e6abcb0b2fb7ae2549896ee11d01eb97dfa4a36c65891437ba49e8decff90e82f52064fe899feb47631691b1451f1ad0ea3e7217d4b60311ea05d03885d53cd95c387191a475d240f626433e0f358b94fb7dd753c0c4522d24b5169f48f3b3a4a5f3bcaca345a287a8d1466fd0df4f1846b85c1d13da75066", @generic="9a50447450d2329d6068df3076ae7bde2b4991ad59c2c099b031bc5680b019f1632f20a917d92c79d76962d2f9b003671c22", @generic="4e6333bfb84b9c878bda7b263290dc0f08283d41f2632cd996fb86c7be694ea7565d16da09b6674a0002c3eca1153f8f33efcdd0f06826e8c2016c68f508abdbac89ccb8a56f44d8a5252d021cf184dade9ffa7045558e878dd96a95fe7f5576db624f"]}, @nested={0x115, 0x2, 0x0, 0x1, [@generic="d0fb11f71b998212556ae7908726aa48bfdb7bbe7897145f3cdd6003d7e6dd7d0d37a920eac21e6d926667129ca7c74cef5b1fa93af6494af8924a0a06a6933f245db2900cb4cd96c7f2a70b20efd1e3940ec93845a6ab21ad3436a85a43551a0d8f9001d515eea4302b9f12360629ffa95b1a651244e6d3775fa7793c6bc4a1fc3437c4afe65d47ad94500965d309c297b76bcb8f9e0085a281a4d7aa08f6ef3772bd6bae2b", @typed={0x8, 0x7, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x38}}, @generic="d3ecfc08a6088f29866e05e9d20211bed1b5701988e3e91db284d316e9459b072b90e8ed0cb09fa8167c0496f1fad2eb991f8e2bdc797e5b0c45c2ea5ff38742421b5259b692fc", @typed={0x14, 0x11, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r4}]}, @generic="20667c5a54b77b3b8678d5a799c9cf18d1d3ff0d1a7110fd30e27f25165d4fb31a144729808f18b2d98dc1f97568b70c1b778dbb261c0d4aa0509ea52f02fe6ace4c55261c94831a83c5a15b1591c063b7a162074471001cd24a18c99ebc88d572fbf6a8ec12571fd467a5cee1415ed4900e0c3fae0715cde8d214a4dd714508d1b4034aa0892676b07d96150b9b88cdaa4e976a3ddc1872e143d5647e7d7d9cb848d58e0d7ac1d85ae1039e4da237d51cf0383419f2cb9070eccf14d8aec1ea149a20ded88cb84f97d7a4f0a7e609", @nested={0x97, 0x4e, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @u32=0x10001}, @generic="9fa2dc1d5f5d97572623b8b6404b93b9a0edaebe7d4439a49abccb9dfdac0c54dafdaece55bbf80d20cc73de70df2df8b682fbce1412f7c21b85f60c5e1a1b840aa69c7fc405901fe7abffd3bde7ddd00942691ed444d377fa705da7903f9da49d5c65c92b36dcf2ef858cb4b6f3d1939e050e", @typed={0x8, 0x54, 0x0, 0x0, @fd=r5}, @typed={0xf, 0x7f, 0x0, 0x0, @str=':-\xe6./}-}[.\x00'}]}, @generic="43937416320dbb7af35ea4c0c969a4bbc1ac2dc5e610288b82721e1410a6ffb9573b62c671e93ea6bdd2267c3c964e"]}, 0x150c}, 0x1, 0x0, 0x0, 0x4000040}, 0x50) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x1) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000000200)=[{&(0x7f0000fb4000)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) [ 558.034475][T22176] virt_wifi0 speed is unknown, defaulting to 1000 [ 558.041503][T22143] lo speed is unknown, defaulting to 1000 [ 558.100130][T22194] IPVS: ftp: loaded support on port[0] = 21 [ 558.133929][T22142] IPVS: ftp: loaded support on port[0] = 21 07:11:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x87f1a7) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000005c0)={'veth1_to_bond\x00'}) sendto$x25(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1fc, 0x0, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000003c0)={'veth1_virt_wifi\x00', {0x2, 0x0, @empty}}) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x8000000000004) getsockname$l2tp6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, &(0x7f0000000240)=0x20) [ 558.252358][T22194] lo speed is unknown, defaulting to 1000 [ 558.288761][T22142] lo speed is unknown, defaulting to 1000 [ 558.295272][T22194] lo speed is unknown, defaulting to 1000 [ 558.327771][T22142] lo speed is unknown, defaulting to 1000 07:11:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x7ffe, @dev={0xfe, 0x80, [], 0x31}, 0x54f}}, 0x0, 0x0, 0x40, 0x0, "18b2dd81eabc7ec8826031ed9fec91965640daf1c2d2b6b3c82c4422e4e7f4aded396d7f3c75ff6b6f76beba6697713df426fffc28fd11a72e54d4b96aca46d3fc14a0f7ddd809c9f4e7a045c3dc2b5c"}, 0xe9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local, 0x80000000}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x48d4}, 0x80) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)=0x3ff, 0x4) [ 558.481362][T22179] IPVS: ftp: loaded support on port[0] = 21 [ 558.590985][T22179] lo speed is unknown, defaulting to 1000 [ 558.627018][T22179] lo speed is unknown, defaulting to 1000 [ 559.159032][T22143] virt_wifi0 speed is unknown, defaulting to 1000 [ 559.184928][T22176] vcan0 speed is unknown, defaulting to 1000 [ 559.703731][T22194] virt_wifi0 speed is unknown, defaulting to 1000 [ 559.710749][T22143] vcan0 speed is unknown, defaulting to 1000 [ 560.054644][T22142] virt_wifi0 speed is unknown, defaulting to 1000 [ 560.086345][T22194] vcan0 speed is unknown, defaulting to 1000 [ 560.384046][T22179] virt_wifi0 speed is unknown, defaulting to 1000 [ 560.384053][T22142] vcan0 speed is unknown, defaulting to 1000 07:11:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b35, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000400", @ANYRES32, @ANYBLOB, @ANYRES32=r4, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r4, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r4, r7, 0xee00}, 0xc) 07:11:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x1, 'ip6tnl0\x00', {}, 0x5}) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @local, 0xb35}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 07:11:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000300)=0x4) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x38, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x9}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x8c6c}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x20}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) 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$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYBLOB="0ed3e87b19bb24331f97c7785e9d63dd15b3c2d67e1ee96e0c629f206a", @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vcan0\x00', r7}) socket(0xb, 0x5, 0xa) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000040)={@ipv4={[], [], @broadcast}, 0x6f, r8}) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x24008880) 07:11:32 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@ipv4_getaddr={0x64, 0x16, 0x100, 0x70bd27, 0x25dfdbfd, {0x2, 0x1, 0x54, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x39, 0x2, 0xff, 0x80000001}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0x5, 0x3, 0x8001}}, @IFA_BROADCAST={0x8, 0x4, @private=0xa010101}, @IFA_CACHEINFO={0x14, 0x6, {0x5c, 0x2, 0x5, 0x4190}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x54}}]}, 0x64}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup, 0xffffffffffffffff, 0x1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) syz_genetlink_get_family_id$devlink(0x0) gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) [ 560.624373][T22319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 560.736552][T22326] IPVS: ftp: loaded support on port[0] = 21 [ 560.760460][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 560.760477][ T29] audit: type=1804 audit(1593328293.102:544): pid=22320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/221/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 560.802531][T22335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 560.846513][T22326] lo speed is unknown, defaulting to 1000 [ 560.917288][T22326] lo speed is unknown, defaulting to 1000 [ 560.948025][ T29] audit: type=1804 audit(1593328293.142:545): pid=22320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/221/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 561.168165][T22326] virt_wifi0 speed is unknown, defaulting to 1000 [ 561.201674][T22179] vcan0 speed is unknown, defaulting to 1000 07:11:33 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x10, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x28, 0x2, [@TCA_TAPRIO_ATTR_TXTIME_DELAY={0x8, 0xb, 0x10000}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8}]}]}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 561.738738][T22333] IPVS: ftp: loaded support on port[0] = 21 [ 561.829905][T22333] lo speed is unknown, defaulting to 1000 [ 561.841079][T22326] vcan0 speed is unknown, defaulting to 1000 [ 561.885827][T22333] lo speed is unknown, defaulting to 1000 [ 561.930331][T22333] virt_wifi0 speed is unknown, defaulting to 1000 [ 562.471954][T22333] vcan0 speed is unknown, defaulting to 1000 [ 564.190163][ T21] tipc: TX() has been purged, node left! [ 564.270480][ T21] tipc: TX() has been purged, node left! 07:11:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x2, 0x1, 0x80b, 0x0, 0x0, {0xa, 0x2, 0xb}, [@CTA_MARK_MASK={0x8, 0x19}]}, 0x1c}}, 0x0) 07:11:36 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r2 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x0, 0x1d, 0x0, "ec41c0637490027d39b9b4dadbf908795f797010e99ddebd2dc673fb10b0784aa8b7c15e738fc685e4231562c0d08dc4b36990c1ac2542669b960c57326c5c83517717ae0ca809e80aea22089526501d"}, 0xd8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000000140)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000000)=0x80) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x100, 0xfffffff8, 0xdc, 0x4b2, 0xb8d, 0x9, 0x81}, 0x1c) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:11:36 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, r2, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000e00}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r2, @ANYBLOB="02002bbd7000fbdbdf25010000001800018014000300e00000020000000000000000000000003800038008000500ac14141e140002007767300000000000000000000000000006000400010000000800030001000000060007004e20000008000400030000003c000180080005000100000008000b0073697000060004004e22000008000b00736970000700060073680000060004004e230000080009006b0000001400028006000f00050000000800030003000000200003800800050064010100140002006e657464657673696d3000000000000008000400020000000800040000040000"], 0xec}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 07:11:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/285], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x28001}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}]}, 0x2c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x100000001) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000140)=ANY=[], 0x208e24b) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYRESOCT=r8, @ANYRES32=r5, @ANYRES64, @ANYRES32, @ANYBLOB="a721c597bec49e2b4128d8bbffef7d1aebc21425bb92c2682eb4e08f1b17b3f66bcbf1442c4d2f0f49df07736e3a4e8b5fac06ea209f332d2ee64f2857a5a3", @ANYRESDEC=r11], 0x2c}, 0x1, 0x0, 0x0, 0x24008084}, 0x8004) 07:11:36 executing program 5: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x48, 0x0, 0x10, 0x70bd2d, 0x25dffbfb, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e1e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) unshare(0x40000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000240)={0x6, @rand_addr=0x64010101, 0x4e24, 0x2, 'wlc\x00', 0x24, 0x5, 0x57}, 0x2c) r2 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 564.420100][ T21] tipc: TX() has been purged, node left! 07:11:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8) r3 = socket(0x10, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000004480)={r5, 0x1f}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000002400eb050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="4808007f2c00300d00"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000080010000a00010072737670360000001800020014000200"/48], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="000000000000000000001000"], 0x24}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) ioctl$PPPIOCGFLAGS1(r7, 0x8004745a, &(0x7f0000000100)) [ 564.508512][T22463] IPVS: ftp: loaded support on port[0] = 21 [ 564.527469][T22467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 564.540505][ T21] tipc: TX() has been purged, node left! [ 564.547967][ T21] tipc: TX() has been purged, node left! 07:11:36 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) syz_genetlink_get_family_id$batadv(0x0) [ 564.569189][T22469] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 564.570553][T22466] IPVS: ftp: loaded support on port[0] = 21 [ 564.628273][ T21] tipc: TX() has been purged, node left! [ 564.654082][ T21] tipc: TX() has been purged, node left! [ 564.738568][T22463] lo speed is unknown, defaulting to 1000 [ 564.744922][ T21] tipc: TX() has been purged, node left! [ 564.787048][T22463] lo speed is unknown, defaulting to 1000 [ 564.793601][T22466] lo speed is unknown, defaulting to 1000 07:11:37 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x2, 0x10077, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x40, 0x0, 0x1}, [{}]}, 0x78) accept4$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xfffffffe, @my=0x0}, 0x10, 0x0) socket$pppoe(0x18, 0x1, 0x0) getgid() getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000340), &(0x7f00000002c0)=0x4) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRESDEC], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000280)=0x60) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="500000506d08f4550e92b6940010000507003cea0000", @ANYRES32=0x0, @ANYBLOB="00400200000000001c0012800b0001006d616373656300000c00028005000b00000000000a000500140000000000000008000a00", @ANYRES32=r5, @ANYBLOB], 0x50}}, 0x40) [ 564.858879][T22466] lo speed is unknown, defaulting to 1000 [ 564.863304][T22463] virt_wifi0 speed is unknown, defaulting to 1000 [ 565.347702][ T29] audit: type=1804 audit(1593328297.693:546): pid=22476 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/266/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 565.594243][T22469] IPVS: ftp: loaded support on port[0] = 21 [ 565.601410][T22473] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 565.775572][T22469] lo speed is unknown, defaulting to 1000 [ 565.931160][T22469] lo speed is unknown, defaulting to 1000 [ 565.984038][T22466] virt_wifi0 speed is unknown, defaulting to 1000 [ 566.106017][T22463] vcan0 speed is unknown, defaulting to 1000 [ 566.165434][T22468] IPVS: ftp: loaded support on port[0] = 21 [ 566.292962][T22468] lo speed is unknown, defaulting to 1000 [ 566.323097][T22468] lo speed is unknown, defaulting to 1000 [ 566.564858][T22469] virt_wifi0 speed is unknown, defaulting to 1000 07:11:39 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24024080}, 0x40004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00000000c0), 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="0000000066736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0x2}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:11:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc000000240007051500000000000c0000000000", @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000640)=[@iv={0x168, 0x117, 0x2, 0x150, "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"}], 0x168, 0x20000000}], 0x1, 0x0) 07:11:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000002e00)={0x0}) recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.current\x00', 0x275a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000b40)={0x15c, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x3}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @NFCTH_TUPLE={0xcc, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, 0x1, 0x9, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRESHEX=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) accept4$unix(r3, &(0x7f00000005c0)=@abs, &(0x7f0000000140)=0x6e, 0x80400) r4 = socket(0x9, 0x2, 0xffff) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffc8}}, 0x4000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000ac0)=ANY=[@ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00fccb02a864804d90df47374056adbec30cfbfc2997c92c38d18440a66b8d56eacb1cbe3f3ff6bf1b873a0330dc05b8f869", @ANYRES16, @ANYRES64], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x20044000) 07:11:39 executing program 4: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r4, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'team0\x00', r4}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x124, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x8010) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newtaction={0x14, 0x30, 0xffff}, 0x14}}, 0x0) [ 566.811682][T22466] vcan0 speed is unknown, defaulting to 1000 07:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003000128008000100677470002400028008000400", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="0000010000000000"], 0x50}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@setneightbl={0x88, 0x43, 0x200, 0x70bd2a, 0x25dfdbfd, {0x1c}, [@NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_RETRANS_TIME={0xc, 0x5, 0xffffffff00000000}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x52d83fc2}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x80000000}, @NDTPA_IFINDEX={0x8, 0x1, r5}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x8870}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x3ff}, @NDTPA_APP_PROBES={0x8, 0x9, 0x400}]}, @NDTA_THRESH3={0x8, 0x4, 0x6}, @NDTA_GC_INTERVAL={0xc}, @NDTA_THRESH2={0x8, 0x3, 0x6}, @NDTA_THRESH3={0x8, 0x4, 0x8}, @NDTA_THRESH1={0x8, 0x2, 0x7}]}, 0x88}}, 0x0) [ 566.895837][T22561] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 566.996639][T22569] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 567.021336][T22571] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 567.053296][T22561] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 567.078179][T22580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 567.167086][T22582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 567.205453][T22585] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 567.218121][T22468] virt_wifi0 speed is unknown, defaulting to 1000 [ 567.254057][T22580] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 567.274911][T22580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 07:11:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) sendmmsg$sock(r0, &(0x7f0000002700)=[{{&(0x7f0000000040)=@ll={0x11, 0xc, r2}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000280)="f8773cb4fb56511ca8f62e033eb6c5a238e89beb4bea8eed56196405d3be4141a182d539a563c0733f16c52bd089100b7047147b8c2c69f67085f6a132b7ca", 0x3f}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="7cc44c9710388fadc1d1ec575edd316804fabf178a33fff19e48b87d13dfe6f87ce6d4c6731e594cacfc1b5ba6b6d712fdb9f04229c8e1b373503abb1acd74c99caf00b8ea86cb03103f4fb4619fc0218ac637733a8903f1202df8de5e2be2c76a4c61679e67b86a296832fe0b8b38c625a5f2302fa23fe35134b6d45bb482a57f2357f08adb816ee501f78f57b1cc90fdef57fe1ca8267895adf80d", 0x9c}, {&(0x7f0000002380)="0f52d8b172423e2a4d810111faa776104d0c83ce5652df8fba471873353c345aaecae2050913f2db5ee783f98892c8ab25c0ee1c2591645abe09088db0db0144d96e9aad6160c2ec008e1085ec7fc070b0c1908218592ac39283ef04f90202cef2a58748772ef7f68e827fffad1cc4ae7832a1792dc8b3c20dd17ebc9416163bd1aec17e0c0a85cc97c98b9775461c8fd343dff00b507cbaecbe379610a35d012fcb5bc8d24b7c9303bfe78dcd87d13ec91838730e1c241ba43ec34fc59bfba5de225e6ebfe58f0e77b35c9646788d1e5f7ba60bdfa6a831e77cb932421cb9b454d66121cb29ec6a35bf0e2bcdaf", 0xee}, {&(0x7f0000002480)="d5215b1b9fafa536f29e2b0e77faf35530be7453640c13a56a1e07ede3e7e9201b8aeb7d68fbe9d0e02b3839802f20f8c227d1a69365891a4c81d2fe0e97d786d8226ba60f35c9b3fe4c9cd85bd90511475291bf90a10a257d69181cd0fd26bd3bb9f03c1f1273e95bd5142996c3fc6ce0f07a1ae0a9e6775208682c4eb81787d0f2a84e368d0c6b874e583a2f", 0x8d}, {&(0x7f0000002540)="baf2aff8cf18177a029c14fd88b930c4fd2c2e0c4b9ae6df8e3853268eea251e4be1c0b5b7dbd39735ff9bf6e685e3e24f10860cc81ed3042a8b88768a436ebb8e64d08347abd1dc752b1bada3cd64aad9e176f9f3e480acc06cd9a9255e859b464f6d7ffe00f4dee49714d9f8f4ccb10ec7a34a930b9fdd86f9ca459b238ff83dd5d946a26ab2b67641528dae", 0x8d}, {&(0x7f0000002600)="1b6832afdc68fd33d262fc6619c5ae546c7df28ae420651239122a44c5b9f6459db4580148d348db4f02562db3913c57a93012f68290a3aeb5f6dcf489276903019f50ad67b71a9fd275770d88be0d7895ec2c327b495ff4ea6dd0bca0a71109f0af47ccf970642e90c63da560a967e269d6fcbb4112ebf4ef81d6eb02db", 0x7e}], 0x8}}], 0x1, 0x40800) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delrule={0x24, 0x21, 0x505, 0x70bd2c, 0x0, {0xa, 0x0, 0x0, 0x0, 0x2}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e23}}]}, 0x24}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000002740)={0x1, 'batadv_slave_1\x00'}) [ 567.351351][T22580] bond8 (uninitialized): Released all slaves [ 567.663936][T22469] vcan0 speed is unknown, defaulting to 1000 [ 567.934325][T22468] vcan0 speed is unknown, defaulting to 1000 07:11:43 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0xe42) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xff}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x6c4737ca7d032d15, &(0x7f0000000400)=0x1000, 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$sock_qrtr_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000080)={'hsr0\x00', {0x2a, 0x2}}) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 07:11:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001480)={&(0x7f0000000240)="7ee6da2114353788fd78c76e7e074751063ff4ff349f4a03b75c1b3279f719ad8b684534a57c5082ddd92774599a862aeee8baf921d56bc17b5d143e532801e52a55ec3ef9749b6f171f172217eed8b2c13d848e23746ebd715caeb642e1b1e158939fd76243559be93ecb34068855d6f70da0d9379a32723ac427cfb52c9a8455d55fa1bf928f49a3de30b2d57db45315006227a5fc46e5b5faa792994c7f28be34773aa01b19d9", &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)="d96d685209e630321e4e32d7b7b3546c52d5dea4ce94a7525017c226c8d1f7bef48d959dc3e6dcb3cf27f9807a9ced75d79ba0a99233377dde19b243f2570aee967d7773e30bb70a52077e5cba6db8d100dc85866c7e88d8b3d32d3cbf3dcfa454cced1703c4208f116a20e51b99c559a0b13e275ecca3d2f5a8843a43cc6d59c61cc298dddd2fdaebb1ba5fc6aa560451a355b75883bbd3de944e8186e1bba59f5a3961fa9276d433a6150767daf7f64b8e", &(0x7f0000000100)="441a8d841b6ae8d2fa43ccb503d1ff95677291e8e9365c01e2de2ae0def268a913e3bb30eaf79f24f2f55854426a7ed8cb5f81c7e2b154485688", 0x8, r1, 0x4}, 0x38) r2 = 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(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c000000020601040000000000000000000000001500d6be686173683a69702c706f72742c6e65740000000005000400000000000900020073797afccdd402f020a3a31a0130000000000c0007800800124800000000050005000200"], 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r7, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r7, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000016c0)={r7, @in6={{0xa, 0x4e22, 0x89, @mcast1, 0x48}}, 0xff, 0x40, 0x80000001, 0x7, 0x2}, &(0x7f0000001780)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000017c0)={r8, 0xc92, 0x7fff, 0x0, 0xfffffff9, 0x9}, 0x14) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001640)={0x48, r6, 0x0, 0x70bd29, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x31}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)=ANY=[@ANYBLOB="0800f200", @ANYRES16=r6, @ANYBLOB="000325bd7000fcdbdf250100000050000280080004001e01000008000500020000001400010000000000000000000000ffffffffffff08000900000200000600020005020000080007000f79000006000f000200000008000400ff000000080005005700000008000600ffffffff"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0xc800) 07:11:43 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x326, 0x70bd2b, 0x25dfdbfe, {0xa, 0x80, 0x14, 0x8, 0x1f, 0x0, 0x0, 0x8, 0x12}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000085}, 0x800) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="5500000018007f7d00fe01b2a4a280930a600000fca84302910000003900090020", 0x21}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 07:11:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0\x00', &(0x7f0000000140)=@ethtool_dump={0x40}}) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='bridge_slave_0\x00', 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5800000002060104000000000000000008000008050005000200000010000300686173683a69702c6d6163002c000780080012400000032108ec023871fb0b148f010009400000000101001500fd00000005001500070000"], 0x58}, 0x1, 0x0, 0x0, 0x40015}, 0x24004850) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000080), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) openat$cgroup_ro(r4, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 07:11:43 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 07:11:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x800, &(0x7f0000000080)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x8000000}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x84, 0x81, 0x0, 0x0) r4 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r5 = accept(r3, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64=r4, @ANYRES16=r6, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r6, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x1200, 0x7fff}) [ 570.966020][T22713] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:11:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000400", @ANYRES32, @ANYBLOB, @ANYRES32=r2, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x0) r3 = socket(0x15, 0x5, 0x81) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f00000003c0)=""/108, 0x20000, 0x800, 0x5, 0x3}, 0x20) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r2, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) write$cgroup_pid(r0, &(0x7f0000000080)=r2, 0x12) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl(r6, 0x0, &(0x7f0000000240)="e29d1ccd06598d27256215ac9182473915b746ffb5709cf821bbfbf8f0c73d23cf472b58933cf96394b470ea1deff0ac044d268d5685a65fc36fde7653a65bfbe907d855b43508b4af7945918fb2e8bb3d439307c7ff0d71853199cf148c3134542649c114a50f3e8064f4206f4f52bfcd07f908d291209d9ffeaee50181a1a97fe97a5d65c008cdf1a774bf5ad1661ccdb64b6d00fdd1846ded44dbc6753a5905a639ac6d02631553d365a8d473ec21fae5800960a55f0c69d085ec134c") mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x180000000) [ 571.050519][T22713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.110400][T22713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.160287][T22713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.372878][T22730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:11:43 executing program 2: unshare(0x40400) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x10, r3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x1b, &(0x7f0000000080)=@gcm_256={{0x7}, "b43c58001a0d00", "d3e9ea9478cf30b8291596e7697b357f6bec719ba5fe08f1ec7641508128d073", "4cba5760"}, 0x38) 07:11:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0xf, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$AUDIT_TRIM(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1201040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f6, 0x1, 0x70bd27, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008001}, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131c9dc125090a4b9e13eba05778a03d93d7fb1f0c6c3b6e9f396f9cc58265c20aefadbdafe954fa47e2f584d8f28f7015531e226f44ea6329e3b45717551e97e467376ba30ca0d94db946bdafe34aec8bae7dfb1081b8dcff487085595a1a4b6de75a2da5687c3377d13ebfd9cdc97c402ad7943f337e5fb64a84a913289db3758f44d110efb7b7d8b6cb864b770d330958a774790b6e228d14cd93a69fbc6d2b4172389fc7cc560fb84f160a06b00443f988c0f3b45d0166ee8748672a4d0ccaf738a2cc107ec744cc305fc7e35b7e2c7f6a5cf9a8a815310095b4b2bd3689bc7da7ac34612384eddbca000000"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 07:11:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='M\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="49aa71ad3aae11ca53993f5c314581198cd90c02ce13cb51344661"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000fd4790e39378a3928f6100150029080000000000000008000c00", @ANYRES32=0x0, @ANYBLOB="9b2a6bf0f7d1c11da307db7449534771c3cb5d8924d11ac4c03d6f71aad689f983bdcdccce6cdab9e42064c547c60000000000051a10"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 07:11:44 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="605ff84a6a688179510f158b4808000000000000", @ANYRESDEC=r1, @ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0x24010001}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001240)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10040c00}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r5, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x10040005}, 0x80) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$PPPIOCGDEBUG(r6, 0x80047441, &(0x7f0000000440)) 07:11:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r3, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r3, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [], 0xa, "021a169b71a6d19d924371929b26b2ee07051688810ea1c7bca676dad9e91fcc357ab3d8da54bd2ae9e4"}, 0x35) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3, 0xffff}, &(0x7f0000000040)=0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e22, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 07:11:44 executing program 4: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0xa, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f0000000300)=[{0x3, 0x1, {0x1, 0x1, 0x1}, {0x2, 0x1}, 0xfd, 0xff}, {0x0, 0x2, {0x2, 0xff}, {0x3, 0x1, 0x1}, 0x1, 0xfd}, {0x1, 0x3, {0x0, 0x0, 0x2}, {0x2, 0xff, 0x2}, 0x2, 0xfd}], 0x60) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x380000}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x4008080) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaab3c9c5c248bfb356fa76b46cf574aaaaaa0086dd600cfdff003d0676f84314369274ac22b0affb00000000000097fa000000000040000000fe800000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60c2000090780000030a00000000000000002202131667dac79ed4aecc9e67144afc3cdd404f78ed658a9f35a6e17c1e0c164009000000090000001e10257f090000000000000003000000080a0000000000000000"], 0x0) [ 572.110820][ T29] audit: type=1804 audit(1593328304.463:547): pid=22771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/235/cgroup.controllers" dev="sda1" ino=16381 res=1 07:11:44 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000000c0)={{0x1, 0x0, @reserved="b941e098e8154076684267f097d02cf11ecf834be9045b26f0da2bdce0b11d32"}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 572.326564][ T29] audit: type=1800 audit(1593328304.483:548): pid=22771 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16381 res=0 07:11:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9}, 0x48) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_type(r4, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) close(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r8 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendfile(r5, r8, &(0x7f00000005c0)=0x6497, 0x7) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r7}) 07:11:44 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x80}, @NL80211_ATTR_AP_ISOLATE={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) socket(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000900000000000002"], 0x28}}, 0x0) 07:11:44 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2000, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/98, 0x62) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}], 0x1, 0x0) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400000032c2bd085d9cac9571463cc4f77633873d7c670e570b4458679e428ea5aa408d0d323a0b0b6178de7cfeac70c2742d47424a5988a99dd5fde64208261e6f2d39a04b5fa54f67e1eef55b7a1cadac75969f54b01f821bb789496464d2f48d3f685c7799cbd5f7ce7035a7b83c3794a25930d02a1f3cbc199ef1881540e78b2faec1e4293542874739f5ea7b37386c6e7e5cb244e476afaa4652ec87e9c146819174404726a7b70d91aad8", @ANYRES16=r3, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$sock_qrtr_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000240)={'bridge0\x00', {0x2a, 0xffffffff, 0x2}}) [ 572.459614][ T29] audit: type=1804 audit(1593328304.493:549): pid=22767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/235/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 572.518467][T22786] IPVS: ftp: loaded support on port[0] = 21 [ 572.562388][T22787] IPVS: ftp: loaded support on port[0] = 21 07:11:45 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 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)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmmsg(r1, &(0x7f000001d900)=[{{&(0x7f0000000140)=@can={0x1d, r5}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="2d52e5c4a491f8323d667ad50236d2a7ee380a7342e51a8f44b3e09dad681db5cc23c0da93838d8053d553671fba34a77448f18011e3178ecf5875ab97799fd1b3d2df4bac2c239b9cb79dad69021c675b6b9239f14d23a503bf8dd359fedc8da58c0deff71fe6d4aa8c0fe87ef7f2b90af6ec892563e9c24b7e1d56759f463797ca5a2377345317faca2dc6b1e17feb71e839313c7ffe5242613df4bab021d519ed19dbdfa5668ff5aaff11796081a6f1f53c0d97eb7ab40c04f0ccb16fc09ac3dab9ac2717c90e120b026d1fc1dc1fc620", 0xd2}, {&(0x7f00000002c0)="7d46628c50c574cab9c9a0b0f0", 0xd}, {&(0x7f0000000300)="32bcdfa744ddbb86a484cfe6620c9ccac1d8db91a0f7540215bb3d01c29133109deab0c930af021f5944ab0c3fa330da4e18985af6a4c07b316fec69a23bd79a63fa556f2182550711fbc8ca3b7f146a1d69fa0d81baeae2b14c02f1b1dda85faad5afc5ee6ef5bffaf204d8", 0x6c}, {&(0x7f0000000380)="6805204052786369b04f0171c517df241da601f26f08091f4fcd5542f8ffdeb9589c0bac3f97a5daf0392121380371f28a9f72e50e2771864b77574f45300099e53b5cfdd24906a37b177868096168e9b9e484c8ccf06340f8a3498fd26981b1e90865bbc5a1d4bae28f7dbc4e22b109aca611e5d6bc3d82095e9adda59986d2ec251e44adafc095842879dd21c2587699b300090ebcc3b910cf69747e64711e1fe2", 0xa2}, 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0x1000}, {&(0x7f0000000500)="2494d97f3730fb1e8cf9866d9e4dcac43557e6d0a24a005b35d7fb04a7889134cfb77796df23621adfefdf10bb7abcf9212dad7222b797d57f07bad97653acca0bd67fffc4867030ca3fd6471cdefcce1d722c9fe2a16140efd1013edcf127b618aefe9e02dc1e412f7f827e7a44f8a66f95438e29b69a51b06a94e68ac0ff24c29f8d390f059e5f1d3baf3149f563984f6700c6653500a8297f2881abf4cee8a3185e40f34ebc9fff870bc6f92cde564df1f3e93d2a4f8ee386d4767a1fdce9c0c277f3fa9cad3c5f29756b827991bd429cfe1db2515afaed209b303ff9", 0xde}, {&(0x7f0000000600)="70d0126d35922be180ba4c8af5e0d2af6f534705851700364572f92d3c88b993c553129239c5f6ba6d28ae634528dca4188c03b7f8d42bba3075be307628ce30144ce7bdcd9a778147805e38c34b7b799c91456fb2c668d67038d330cca6df88e4f9df10ffdbc136361097e9870cc5d2937590c9f28c024a2a8fb5ac45", 0x7d}], 0xa, &(0x7f0000000740)}}, {{&(0x7f0000000780)=@llc={0x1a, 0x53e, 0x49, 0x7, 0x4, 0xff, @dev={[], 0xa}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)="ffe2b05226ae4337433a9522ca854b4e5f7586bbf7e8dbeb2d", 0x19}], 0x1, &(0x7f0000000880)=[{0x88, 0x88, 0x4, "46b5b8c35fc35828a2dccb83d30c2379fdd29acb02eed3bb6280bd86b78f1b70798dc3ecfcf131bc36561f603272c45a092be29f08148827060e4429b4e3d9dabebdca557b4aa9a7807f2106bf078be7c0b9d96d80a6e12c687c6c82311a23d472d0690e59d4434393719434a5f9a06cc0ac4b"}], 0x88}}, {{&(0x7f0000000940)=@l2={0x1f, 0x7, @none, 0x2, 0x2}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)="e6ef314eb8e1c222bae45a54c420b07e7fce774ea5fde941653159ab13adc0c51118fb", 0x23}, {&(0x7f0000000a00)="02760a8a65c81052b0db616f7c8d452e38b3522bfe388363ad3d33a9921fa705a8df85feca7902cdbc5c5a1b5f", 0x2d}, {&(0x7f0000000a40)="ad16d18cad1f39c324f9afe43fb8f86f05aa1254b66734046be68b3e3077c597e80f9103dcc36d5086789abf03c7dbae8b6c", 0x32}, {&(0x7f0000000a80)="06eeec0fc2f48c3617ba97e37821953a593cfdd85ac29ef835e9d810d412dd2becc25666bcde809e88b41db928f1cefafd4808d7e4a60dcc347add05b9140abc496587d4f70e63a8db3581aac3aa", 0x4e}, {&(0x7f0000000b00)="74a07ed9a4db95f79d9d9d652f13060c7786949d8e5fb5cfd63999f15629bc9c3133935c437e069eaf6bc0078233f973f99b494d231d35a447e61e4adb4daaad67565a75743a3c9ffd0942121e0a49e6afcaa695f0cc48718fc8a42b453a9fb2afce204b53e2b6fdeb7ef2842eccc78f7df31574a60919caf2d8d24ebf0ee3c45913cc971e915170f3efb9b9dca31f23af02b6b0fbf90ece6da5b55ab8f59466ce100aa58b1d7fb727e7b6445651f0604d4869501bda574df4fe3a6809b8b3f90bb371aa1b96b9f171249e654fc1cf38f6c57cf259a44f4b5c971c48174d724db647a1b4", 0xe4}], 0x5, &(0x7f0000000c80)=[{0x78, 0x88, 0x80, "6768eb6a007bee23ba71d86a7fa18e2ab0c29137b5feae7e7d5e757c89b72f03ff972a9324130d162b281b0ff73d33bcebbdee9227943142c4d3f631d0255939a2a16c32ea778a297dd2d7af431ca11bc96e2adc3c2f2fa7d72349ce508e93bed7"}, {0x108, 0x111, 0xf79c, "5e172924724111fc8850771159641079e5bcd1374598c8122d760e4e7e5d53b316fc64d757d2acb4fa8c321963a7e409914c6695e0f66edd311fea354e32d16fc7c7c8f7caa7fc701cbfe51ebda5b87eeb6b1408aac4e6609a086f548a74c3fb869cf9adf9ff529cdec067d432b5c6c70fccc67bf2bf231e3a6ff1fde009fb1bbe2bd6995c47ba61422f9cceb4a752222d2df24dcbccf168ab8aa9317a0c9a2e1bfc266bb246ae075a10dfc0de586cb0501e3df8a9f14de227a01298ceb9879089c69d8f607cfd24e128085408d14da4f09a6b5b7746454d593493cef47ad9fd3edfb06da0acc77d433e888e2014cbf0982a"}, {0x40, 0x109, 0xfffffffc, "42f10d6d62b277ef08f46137ab258239daa4be90ed77def3497baaeddf7933ad8b97a3d5293ad8d5f504881aaf"}, {0xb0, 0x118, 0x7, "7b9fb8caffd6dadcc7cafd3f7e0586a235dd00b0ef4f29341cfdfd7704b89311685a6fa09c61fa84d16d73d8ca3f4ecb059643d8e4c9d537e40867d96f2ca51378ecd725eb9dce4a988bc8925e2d5d17ece6afddd8161311218f0bb1ccba25e568caed6fbcfb24313482b75dc7b94a7105f3b3a8ac02dc9a92c855037e36d67eb8a745e97063c993b9ea0bdd5b6cb5f7ea1a15eb477762e2d1"}, {0x80, 0x114, 0x10001, "f9757ba1bf18ef580dee72b5f7e23ef3aeeb32179b1d3a64a6cb1b6d1c9aeb38b516f20ec1a2f5a15bbb64cc04c13c5651c7cd48e572f40c048d469c03160b8d60c6347a770e60aa4ddc0906877abd6fc1d5ab04d3e5d14676956cc24c7f2e06ed87584bdd1814666f65f6d5"}, {0x70, 0x112, 0x6, "bc1660fdf2faf8af7bc36b7c8d5246f05c8f2edc05537a57f7f0137254e9e1e659959c769464cda9704ef217539438bb7ed5d303fce524a0d1b11eb731f27c955adfc4c33d0e5ac3e0fcc34c6244f2ffd37995b1f08c643b092fa11ae2"}, {0x100, 0x10f, 0x9, "534eb01c56660f55c3dba078e3d07d0b4423a9d737fb497fb11aaa21e8a7b60e39505b387442ebcce13d2f597dc734951d574909c72a22f4e1461c4b5ab93fa75f8ec89ce0653eb1c938378b117d611c24f4fb1775f54a7a72f314df54655519e6e8dd69ea9687cf75fcbaa994edc39927f83396b4cf06c81bfffb15a853504bd5d3f1028fc926ddd023b1f6e336198acac36d8f7ca86d16ceb03e93866a099384c1b1f3e24deb1e63cb1fc9d8edfbef59e626e9edb567f7058049070dd04ece2444d76a4620e08085bc82d0744c896856c320f8fad8ca8dd5bcb9ef6d7f9c9eeea0a78cfa7efbefbc1360"}, {0x10, 0x112, 0x4}], 0x470}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)="0ca61a4afb05d86a2925eb4f4bc5cce217a8c68c79c4381786533b6f762e3207458b5bbc54302fc17722cf87121210480739d48d66eb12666e4a95d1f77eaef7543ee5922104d9526e3bfcacd951a90067bd5facf24f0c91a437722d93b5486e0e09c925a6069457c5aa2fdf5557cd60c9d63e806b052d5f3f4cbc5c05d3f8df25966fa9d7b494f2a91155", 0x8b}], 0x1}}, {{0x0, 0x0, &(0x7f000001d840)=[{&(0x7f000001d200)="5e4a328ac982dc34a665431735c97c115153b375027884818a6a0f0b6f0cfaf7536fcad0db1378c12b325d126fcfac0f74f012fae746ed1e682c7658afcd26101358c98b9405ac154af3c551cb32183c369809975db1a85146b5e3a13c2c1ee542296afd90c3c73428d559acd2745d5862f0ca8ace1eabb34aaf509ef9326812fa94a1f3f5ebdc7d", 0x88}, {&(0x7f000001d2c0)="a55a6859ab0c9435ea132b2ed9e8732af504060b4270805d25e14d79a9144c1c6cf1d40b45482e5046e8d5b3d18e88d1caf743a944cb", 0x36}, {&(0x7f000001d300)="337b6c5013e8ae7c1986c15cf34b00410029e80b46c8f16e55c052de86d469caaf6c8fc0f3ae917001ee", 0x2a}, {&(0x7f000001d340)="4cb9bb6166d48238883d4202515dedca05c72ffd9ebad333497066d3bf67a2c705aac15265624273582f7b4ec1dafa736e77a8711aee79cc04dc02204e605f4d6d55b3ae44fe0e48fba859cd19649ad20d170a2e7dfbbd2430477653c57679615f2d9c7d9795763b27c4e803c2164f56c162cc04ec2d50be5c8394dfd0b389efd6ae2cae84a61420463824cb9c", 0x8d}, {&(0x7f000001d400)="514ab1b1b70c611b41b4d1e801403861c8b9e6ca5f31fc5e8f52f3282adca53575eaf90b0b2506a37548e7aef3738ade0e6ffdcd6d48f8a4040830cc573c0460573903760ecd1c31d0f2d55604eac48fc650a6", 0x53}, {&(0x7f000001d480)="57a05eae7a5f312e88e96d0f3858867c237abdf723769b4bae9bdb04988c278f5e4705c1a1b909281cfef338cb22d0b06a542f07ec3a578f4380ec0aa1826cd9b6800d9b19663a7cc74fba54b652f79dd570070d77ea5ccaa41f1a740c0036c51d59225ca962e9259ee0b9738213ed91ba6b4dcea039f3afd443aac1acfdd78e504b44e7bb833c4dd5c493e9f61e59cc3cdb7f3ff9b27fd468a20a366545886d", 0xa0}, {&(0x7f000001d540)="68f3a0dac807f8b9a689402745d1467d59a7f478abc03a654c31f89fd5748d9299639e0e1254902a544eec77757cf023e11e254067133e3e0c48aab35c6bbc87168513ccd9b6b4490cffc195a270cdfeb0dba429b09ff42be2072122c218cb816eec08be16e45931b9459271dbaf24d60309e2b8dc3a1d1e572363875f6596a5b2fb2a82debc2ef901e6e605d0a3aa6472b376c54f704a4f3a20a1d5a13ff225fafe2fe39c5a8d4e163e1ceebcec9f2e89b59f289770124ffb54e03a02e39d617663383c3b517888e524788ff7", 0xcd}, {&(0x7f000001d640)="935e98ab5ab3eb9a75d4e9e770c943a990d1f196e07ad90bd9bf4ab7abc29abbaabb7beadf15da6e553c5c819c3f940bfa8dba8d7948d61ab2a87f33023abc96d08842003916744d6d54ce3e368ecdefd726c159127dce52707aaef35cfaa4d408ed28158873b3bec7d1e581eeb1a3b40ce4e03c8fbed5a10a1134d8031bc8401cf655c656c88c6276bb8467a9c3b705237c77f17403f03fdd94be2e83dd5a805357ed48f678ad131784a5c36d393e76c92b34bf5e11b00818632e898d03dade8c60ef9d0cbccb9df7ce542ffd75a8b3943e0ab3c9afc88352b02f6ef2d20fe5fa50021aa82b21ddf5ab9b", 0xeb}, {&(0x7f000001d740)="4b4da9e8e6cdb080de228854db5d5d7ca09585ecfe83ead72d7c21714b07ee3fbf8e8c4c67c0c758a6236698a59952c4f94a95ca2981d96066e3ac5b2c236d2cd036d410f6f8b12fcf2f25a833fa570d46a282e4ea853198634b26b3de", 0x5d}, {&(0x7f000001d7c0)="5c18403372679f1acfe8d080425ff9a1dc9c8f111a702d562790ff6d523d44a73e8c908b2976ea4c079db4e52bb1bdca30e2adbe63b5a532c80b064f99a290bee83133bcd01dce4e8233ebb6e3ca39f04010ad17f422b2af693c71d6", 0x5c}], 0xa}}], 0x5, 0x4000884) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r6, &(0x7f0000000000)='threaded\x00', 0xb1d000) preadv(r0, &(0x7f0000000040)=[{0x0}, {&(0x7f0000001200)=""/102400, 0x19000}, {&(0x7f000001a200)=""/4096, 0x1000}], 0x3, 0x0) [ 572.650854][ T29] audit: type=1804 audit(1593328304.623:550): pid=22771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/235/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 572.675702][T22786] lo speed is unknown, defaulting to 1000 [ 572.717290][T22787] lo speed is unknown, defaulting to 1000 [ 572.719532][T22786] lo speed is unknown, defaulting to 1000 [ 572.770926][T22787] lo speed is unknown, defaulting to 1000 [ 572.775480][T22786] virt_wifi0 speed is unknown, defaulting to 1000 07:11:45 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38e9ffff230007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\')\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001400020005004400000000000600080088470000"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 572.891629][ T29] audit: type=1804 audit(1593328305.244:551): pid=22802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/270/memory.events" dev="sda1" ino=16370 res=1 [ 573.022043][ T29] audit: type=1800 audit(1593328305.244:552): pid=22802 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16370 res=0 [ 573.101040][T22805] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:11:45 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb01001800000000000026aa00000000000000020000000000bc50c2168bf54a8af164a02dc853c106d79db864f6a0ca74598f3967ba52bedbaa8b74d2f286be547ed2030e19ff015cdb23871c776c6b344e568ba1c308ce9f3545ebdb3ac2f3225290b06edc4018d02e6208771cab99a331410311b63112a7e044076e46d944e9"], &(0x7f00000001c0)=""/240, 0x1a, 0xf0, 0x10}, 0x20) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) r1 = socket(0xa, 0x1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x2e, @local, 0x67}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000002c0)="c18fd1e7da54564f5a1dd1f570e1608ac0c31c56a6df8e1e3f0492a9f0bccb2509bddd129ca41bb2bc8c1b7cb0ec3633a2671b2115fecd6aae8580501805a792db9af9600c2daae80ea1a770da99ab1fac7d57456955ba6f068417f316b4705aeb334f07cd2d655e047bc18c914ed3d9fc1650ca7d53292daaab70cd3688e267f2e90b46f7c4dae3a75f25ae383ed08d1268b56481b79973111cb9c105bcf08f7bf5727cd666b7549fbf1195160e8667c5", 0xb1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="300000000000000084000000010000000000ff0702000000080000000300000096cb00000800000007000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000000000007f0009000700feff1800000000000000840000000000000006000500c1ff080020000000000000008400000002000000f9ff00000500000009000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000050000003000000007000000200000000000000000000000000042f200"/56], 0xb8, 0x84}], 0x1, 0x8854) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB="773eaa990e0f4a0f1756265e86f540fb9631d254f65fc3f2317133915ff55fee6b835f750300a273d338", @ANYRES16=r4, @ANYBLOB="010000000000000000000e00000028000e00b94db81fefe0d02a3a26cf81f9fd5742b9585429bae11f070481c3d9746a13e8f8000000"], 0x3c}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001080)={r5}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="0700020006000800aadc580d52fea9b340c1f3a67ef1c6929a365aaccdccdafd4cd9b38fa6cbd1d320fde717b5485969ef9af55aee64a9fcb263c69358db12f4334b4d7cbe"], &(0x7f0000000400)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000580)={r5, 0x1, 0x0, 0x401}, &(0x7f00000005c0)=0x18) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newlink={0x94, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x304}, [@IFLA_LINKINFO={0x6c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x58, 0x2, 0x0, 0x1, [@IFLA_GRE_TTL={0x5, 0x8, 0x9}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e21}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e22}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x94}}, 0x0) [ 573.163438][ T29] audit: type=1804 audit(1593328305.244:553): pid=22802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/270/memory.events" dev="sda1" ino=16370 res=1 [ 573.260422][T22805] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:11:45 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff3a}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'veth0_vlan\x00', {}, 0x3ff}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100030e000000ec0700000000d23005000600000000000a000040000000040000a6999c1900000000802100004002000000000000000002000100010000fdff00f10200fdac0005000500200000000a"], 0x70}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xc5, 0x0) [ 573.679901][T22788] IPVS: ftp: loaded support on port[0] = 21 [ 573.818523][T22788] lo speed is unknown, defaulting to 1000 [ 573.838034][T22787] virt_wifi0 speed is unknown, defaulting to 1000 [ 573.857101][T22786] vcan0 speed is unknown, defaulting to 1000 07:11:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000040)={'vxcan1\x00', 0xffff}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209240", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x4}]}}}}}}}}, 0x0) [ 573.888078][T22788] lo speed is unknown, defaulting to 1000 [ 574.135121][T22839] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 574.293561][T22790] IPVS: ftp: loaded support on port[0] = 21 [ 574.453261][T22790] lo speed is unknown, defaulting to 1000 07:11:46 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffb8aaaaaaaaaa910000f4d9fb55c4ba5cda1167c7f052d50e9ff1d577d9decc1a8ab4441cd832907800"/60], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 574.513128][T22790] lo speed is unknown, defaulting to 1000 07:11:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64, @ANYRES16=r6, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r6, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xb8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x420d5}, 0x20064042) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'tunl0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vcan0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vlan1\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x400, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) writev(r0, &(0x7f0000000380), 0x2) [ 574.640233][T22853] IPVS: ftp: loaded support on port[0] = 21 [ 574.675138][T22856] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:11:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x200}) ioctl$PPPIOCDISCONN(r1, 0x7439) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 574.929019][T22788] virt_wifi0 speed is unknown, defaulting to 1000 [ 574.979835][T22853] lo speed is unknown, defaulting to 1000 [ 574.989875][T22853] lo speed is unknown, defaulting to 1000 [ 575.016645][T22787] vcan0 speed is unknown, defaulting to 1000 [ 575.070589][T22857] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.153253][T22906] IPVS: ftp: loaded support on port[0] = 21 [ 576.126581][T22790] virt_wifi0 speed is unknown, defaulting to 1000 [ 576.133355][T22788] vcan0 speed is unknown, defaulting to 1000 [ 576.148800][T22906] lo speed is unknown, defaulting to 1000 [ 576.155637][T22906] lo speed is unknown, defaulting to 1000 [ 576.677159][T22853] virt_wifi0 speed is unknown, defaulting to 1000 [ 576.974033][T22906] virt_wifi0 speed is unknown, defaulting to 1000 [ 577.194028][T22853] vcan0 speed is unknown, defaulting to 1000 [ 577.509430][T22790] vcan0 speed is unknown, defaulting to 1000 [ 578.141952][T22906] vcan0 speed is unknown, defaulting to 1000 [ 578.645065][ T21] tipc: TX() has been purged, node left! [ 578.741287][ T21] tipc: TX() has been purged, node left! [ 578.819094][ T21] tipc: TX() has been purged, node left! [ 578.825329][ T21] tipc: TX() has been purged, node left! [ 578.848924][ T21] tipc: TX() has been purged, node left! [ 578.900753][ T21] tipc: TX() has been purged, node left! 07:11:53 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x9, 0x7fff) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xa}, @local}, {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f0000000240)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x6, 0x6, "af495c", 0x164, 0x6, 0x0, @private1={0xfc, 0x1, [], 0x1}, @loopback, {[@dstopts={0x87, 0x18, [], [@generic={0x8, 0x98, "f55d3797d8819043c2fe502ac1612effcc2069b2ecaa6f3fa4a4229f7d9dba9f7a067f28b0d9cef6e59484546238d172f2cd0e6ad3e3c221cc9d214d535d36a2e240740d35cbdecf4fc44846640fe41e51a8bc9aefa3877df732ea8d29a7e725901d4b60279b92526a7d5d28a48dd9e4defffde1f566205525abb7c49c71b2968444bdc5dd81d63cab88f029d7d4169f27ac01a8c6232451"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @calipso={0x7, 0x18, {0x2, 0x4, 0xe7, 0x81, [0x927c, 0x4]}}]}], {{0x4e22, 0x4e23, r5, r6, 0x1, 0x0, 0x14, 0x20, 0xfe01, 0x0, 0x97b5, {[@nop, @timestamp={0x8, 0xa, 0x6, 0x101}, @nop, @nop, @exp_fastopen={0xfe, 0xa, 0xf989, "f93ad395de7b"}, @nop, @generic={0x8, 0xf, "85d0207482a690da675c3ae13e"}, @eol, @md5sig={0x13, 0x12, "46b6d9a0e2a5854ffcb520e37bc39c3b"}]}}, {"faa9b931bbbf91d124739686f00b98f747bc66c0d45a675cbc4cb98d76e57788112ea1e9f8d11cf0ee235acb3933af4fb34e3067ae0b2f91a9890735a419c68b8d901ae7"}}}}}}}}, 0x19e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 07:11:53 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000004a00003c9cb479392e121dcc64010100ac1408bb44140b01e000000fd17f9213896e38c55cb8f24bafad00d3f31f46fc2f01000000007f000001000000000d009078f6ff00000000"], 0x46) [ 580.865811][T23054] IPVS: ftp: loaded support on port[0] = 21 07:11:53 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00), 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000004500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000044c0)={&(0x7f0000000200)={0x42ac, 0xd, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4b0, 0x3, 0x0, 0x1, [{0x4}, {0x4a8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x128, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x727354ffeca8aa72}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x6c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_KEY_END={0x37c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x8a, 0x1, "0c2b06b459ec81bcf5db50429c95fd97560675bcb269a7549362130ed1e5323187a9d55e437e630b072b41b53f7328f325347efa182c7367fa8aecd1ae7e072bbfb2967bc4555e0e713da0c0f0116afaf1103a5a603cbd76c192f1fdf74ee0fa74b9f2cd30986fee5ea6dd98a2506376db142ceb762f99f0cf5ed422d554cf9cadf504f09563"}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0xfa, 0x1, "cc38969ab29ab6a8b1c684eb07c5b880a8a3f31e230ad60b61eb68e1e3887f4190f1dc895f8fcd7e2c505b5681abbdc69b3ff3308c056e0c0816eeebf76d37343b92e69ce6186d9af9b3131ddfd890c0be6f6e0e0fbf8948705267cd40808f0a928346398db998b42da9d05b036d21f815ce8cc05ba57c820f8968905c5e648a7174b5e3d1e4820dffb123c3d7544ec9f0ab6741e8988ecabf62f5296d7576928119a3a9ee6fc6d37925052951ecc3bf640fe1f12cccbe78f0495a4f1ef1daa047c9e16d37f0ff28382211095188e0a6a4687a433a34efe2dcccd21b3504d76da99e6c7c98f1304a689bc561de98fb84af0d4e22e9c5"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x3dbc, 0x3, 0x0, 0x1, [{0x16a4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x1284, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x59, 0x1, "efc577451177a4e116911b86ee43d4c785fbc1ee1f03eed24d40422df7e5fc393cc3e043c4f596ec3ceffdea3667eb33dfb8b3a5906685a8fe98ee0d4a7c280a4abdd0888463674bd53197452516f88910307d2d79"}, @NFTA_DATA_VALUE={0x65, 0x1, "4ab8901dbdc14aa9deab4ec6d10c2dea867aed8d801f7a8f28a097b5d275354b6e4942198949ddc8f6d464f77e66f151e4fe7a000ab3bf857693260070c5fdfdf1f7e7dbbaa1515cb1429c20364c60644e34aa7a09df88caa14e8303671f4c0cb6"}, @NFTA_DATA_VALUE={0xfb, 0x1, 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@NFTA_DATA_VALUE={0x41, 0x1, "e1934e6940ac4ccc95e454b29e39d819f75b1e7595a91c0635324bd168e552e819e68930f5ef8102246f0a19f88e112d1bda7b0f0f0ddec127f90db9a3"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x6c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x4f, 0x1, "c3470fbe65cd1800cf43a17e0a5c9904bd9d8d83ba9ac237206f4c1886cb0a740e82b95bc59a25a0dca92efb23c80138c3962fa545791181887667e1937722c7d2ebf29669024de61b3e9c"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0xb8, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x6a, 0x1, "f82ee02a11c4771f35a77e3ff673fa6e280178c7bc8445a2eb63c7aa86ff14aa599771037d27fbc2c0f50f6e28d76591bb356f8d01f990ec9725aca40d192f5c30001c9bbfb467fb0c28cce53aebda3496e84af976f8e0d7fce1014d80b5e043a82065af8f26"}]}]}]}]}, 0x42ac}, 0x1, 0x0, 0x0, 0x6a7006e97a5bc12f}, 0x20000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001300358600020731df3e00000000000027fddcc7e6fc87f43bb995365e3bcee1b6df15fad32ccdcd9d083f13b501325504b8605f78", @ANYRES32=r1, @ANYBLOB="01ffffef080008010c001a0008000200000004"], 0x2c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x3, 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000000)=0x23) 07:11:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000002880)={&(0x7f0000000540)=@llc={0x1a, 0x320, 0x2, 0x0, 0x2, 0x92}, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)="2fcc35f34da6e16331f2329ffb79d1bf2482421cfa5775c9953c09997214ead3fb4ac8a833a27a17f53102ccbf8fc5aaa2d1513b3757e881f549fb28f7c1889dbe88afb3663a9f3a2220670dd1d6be2489f85e94f4768eae294641060c6b84382ee96fb95a6775cfc9f4303b9db701b1c29fc2daa806c24a0af2caf95b0dd72a1c48a7933a23653e3a65851a8494a864b96e828d0a6205f185c52a67cd693dfeefe4143f586cf590d322f18d9dfe625a0d7a6ec27801767cec3bc788a3f319a485842b500ef633cde2a3", 0xca}, {&(0x7f00000006c0)="bfaa84d30b370fc7a40a7dc89491fed74f70bcc288503b5360d049c48b31984117ac6de689fb1337b401337124f518edfe9991b46d0fe9828fa0dd5c5c15f77b80a02c98ca1ea980d4e17b488e15648ac853331756c49fe08ca1c79732cc216fa14cb51fd2996935d7856bbf279f42896154513d1972ffec5e358a14810c38e1142fb44e8248846cda9884550a9b3ca5bfa34769053325af54c156", 0x9b}], 0x2, &(0x7f00000028c0)=[{0x1010, 0x101, 0xfffffffc, "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{0x68, 0x101, 0x6, "7deaff47195834dae4baa72c40271928ce4878eefcb3f082c7c342d4074aa1abd59ecf550cee6ccbbd3eca12f74958da76df916d046c9b4b440ad9ccf62ac2571cefcf40514d74f83203fd58448f906b81db979e9f0490"}, {0x1070, 0x29, 0x400, 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0x20e8}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r4 = socket$kcm(0x10, 0x2, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r5, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4c000000140081f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c41f00000000000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:11:53 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0xa, 0xde9) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x11, 0x800000003, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x54, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x54}}, 0x0) 07:11:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x3, 0x80000001}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="1a47172935122da3fd7518f37d2bc6703f5fec10e633b6e3ee5c6ee5d4e31f4b1510b81e2b45f1aba6174e150279cc483bb814301c3deec980d5cc73622e5324e9f53273355ed926bbd2483c1a3dd6df565f067d051d57e0c82fc53d932468b232c98c3a0e956892259ec024fba84fe5076e44a0b96d34d4da4169f78cb42b22ca1e20927fd6bbe5ed8f05723b", 0x8d}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000002380)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES64], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRES64, @ANYRES64, @ANYRES64=0x0, @ANYRESOCT], 0x1}, 0x1, 0x0, 0x0, 0x11}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000480)) [ 581.035232][T23054] lo speed is unknown, defaulting to 1000 [ 581.055852][T23054] lo speed is unknown, defaulting to 1000 [ 581.119778][T23054] virt_wifi0 speed is unknown, defaulting to 1000 [ 581.260376][T23077] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 07:11:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendfile(r1, r0, &(0x7f0000000900)=0x1, 0x5) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="5c0000000206010400000000000000000000000015000300686173683a69702c706f72742c6e65740000000005000400000000000900020073797a30000000000c0007800800124000000000050005000200000005000100060000002100f8a93fcf3f75b4a7b8ae0b31584a4d23b9f41ea44d95d0783ea3b709e52a815180dad1d382a28a49eec1b5876e63b85d57ffa6b70cd6fa8c919c775a5ac51ad13f09f4099d69cd2018a0c1665883b8db26f3b749deaa52efb65c5051b58b92c5c574bf5a5292"], 0x5c}}, 0x0) r3 = accept(r0, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xfffffffffffffff8, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x1, 0x2}, 0x0, 0x0, &(0x7f0000000440)={0x4, 0xb, 0xff, 0x9}, &(0x7f0000000480)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x9037}}, 0x10) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400440}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x28, 0x3, 0x7, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x81}]}, 0x28}}, 0x4008040) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=r5, 0x4) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0x114, 0x7, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_RULE_USERDATA={0xc5, 0x7, 0x1, 0x0, "8f3f7130044bb18defeb1d2faaad44c4e4ee67d18aa66ebb049f33ee37b42cf165356bb94b87e82cbcd64af8415fc5ebc9d0b9197c28bc575cd916492f28a8cb135f8e5091dbc1080d5639df9fa3224398dc4bfcf7b774f220e20f9b1d54844868edfe9984e7e818ce26addd64bfaca569b138899d226ff47ab72bdc09f83ca529fa3dd52e544cf91fbd20b379e1b3580d9190b94183466ace5d470bfb3da6766228a9bcc195640e874c6db504e97681225062da774e22e3a1638bb32ce86233c8"}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x1a}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x29}]}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}]}, 0x114}, 0x1, 0x0, 0x0, 0x50}, 0x20800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r7, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, 0x7, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) 07:11:53 executing program 2: bind(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socketpair(0x18, 0x4, 0x81, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000840)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)={0x324, r4, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x13c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2f468955}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8c04}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1bd}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x893}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x963}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdab1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_LINK={0x110, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x356f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e3}]}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x4000}, 0x44014) write$tun(r0, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 07:11:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="44d61bdf068b78c211d3000000", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="08000100040000000c0099004f5c0000ffffffff0c0099000300000002000000"], 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="01a9f2b9520000006c20c88a99be3a30c46fcba60400b1e0821fc5b344819c5c664e26c4ad846aa13be6e0e4c1ce03470391810b2bdeb52a3148db9853ade9d4f277361dfa2534cde57df82ee68d0a9147e53fc2973a157e84a1d0d8a204592be5b2343c31c015b476d654a871a30c89f4000000000000000000", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x40, 0x0, 0x0, 0x0, 0xa}, {0x2, 0x1, 0x0, 0x9c2, 0x5, 0xffffffffffffffff, 0x7f}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6, 0xfffffffe}}, 0xe8) r7 = socket(0x9, 0x80000, 0x0) write(r7, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r8, 0x0) 07:11:53 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$llc_int(r1, 0x10c, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/224}, &(0x7f0000000140)=0x78) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f000031aff8)) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) sendmmsg(r2, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 581.588516][T23089] IPVS: ftp: loaded support on port[0] = 21 [ 581.720900][T23089] lo speed is unknown, defaulting to 1000 07:11:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r2, @ANYBLOB="71dc17178e7009a2f424f3582c11eb89edc5f08dda02979d133c2231b960ee5dd46a4713496f5e042a101947fd61e4af8931fd6e3c82ad6e1f11e845bbed0409adaee52a01e312ce71a0a7b7f5e6c9c08293a2305ff003542de9f6291b0df09c22a3f3a137586fc21c7d2f66c3855425a504e0e07927faa2dd2b96677073336137cd604efebc60a0e758a7644f20d74fc2f42074403f0fcd16517b"], 0x3c}}, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) [ 581.809410][T23108] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 07:11:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x4}, &(0x7f00000000c0)=0x28) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r2, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) r3 = socket$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)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000009980)=[{{&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)="3229c62906fd70419566e074708df961468e85eff740443c34754e10f19d1e15472a8bacf5d69dcff45d225106391d5c5b434b503160d71cb117502f88686dda869b5185f8ed6fd5037e5c6d09dc5b82ad78046f", 0x54}, {&(0x7f00000002c0)="f16cb51d7106b0a718af58811bbe9ceb1d490ca3924216bb1cfadd9187ae5cd6bd7b0797d8afff8f0884f198ae2e3161dabadef93ad9a8c568fd8b53a4b1449a20b11c15945b9450319906ebf4d5180a224625bfaaf48e9a24baefceb1466ab54097307c5275670ec1a516fdcdcdc1f861a3d081c60c75750326415d7ff15044a2844f8864fa09bbfc731c40ea3db837099c2c8d7e55caeb259a4a8dffcba7a2b1f2d504b29f28ef19b10373fbbb6b71c97fdf3754cfe25fef4e6b6a6a57e64f01f941b646fc8cf0fec73d2b34ccc5ac89ca4abaa2606d35289459e6", 0xdc}], 0x2, &(0x7f0000000b00)=[@ip_retopts={{0x80, 0x0, 0x7, {[@rr={0x7, 0x27, 0x4b, [@multicast1, @remote, @rand_addr=0x64010100, @empty, @broadcast, @local, @loopback, @remote, @empty]}, @noop, @lsrr={0x83, 0x23, 0xe4, [@loopback, @private=0xa010102, @empty, @local, @broadcast, @remote, @remote, @broadcast]}, @timestamp_addr={0x44, 0xc, 0x11, 0x1, 0x1, [{@rand_addr=0x64010101}]}, @generic={0x83, 0x2}, @rr={0x7, 0xf, 0x81, [@multicast2, @multicast1, @empty]}, @rr={0x7, 0x7, 0xfc, [@empty]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x549b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @rand_addr=0x64010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @local}}}], 0x110}}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000000c40)="4be0328e03262f3b7931804e44a59cb240880b3fd147da6a352af3bce1a9b6e5b9c4dbb11d49ab501ffa7197e25318535f40915800dc5a8897b9d05025d9bb4878e51ca1e5a577917864b318a10b98d825c5e3ac04b1661bcf4bcc75bcf211861b9a6ccee8f593071dade233ff51c34e3fb447d9ade8b4f338b086bb91b6c0c1a9e47b76b99c32ecf3e627", 0x8b}, {&(0x7f0000000d00)="29762c17c662653f93f2cd0f0a7f3a8e4af2dae08c43ce38e42bc0245c4a030aac4135384cdf23de6780ef906fc61f465076ac38f2ad6b048d1f078c0129a7f5488782681cbd6669bc8ace2d29bbe4e773adbeb54bc4b1d6565880d83bbb597504b828a4f5fed1d404048fa388a16bbc2b602b365b35473bee9982ec6a579af7aabd59db869d7aca94ed1091048d18b41d211e1f4587bd98470340ba66ab3c492bf3186d4a2047c5779dd6ed09debf339e96af5397e2f3b31249c955ce5ad8cdc48f7ad7b272d2c6550702cca53247d8e9def5b6ed71d6d2b14ab6aa08bde47ead", 0xe1}, {&(0x7f0000000e00)="dc71ffca5720b94a1fb11036e967c9b92c9faaba4a108b3ca5cdd8be975d9f4e51b442e59a09f333fc3582f4045ac99044dce64653b4e07c4e7d7f102f8e8e194dac63", 0x43}, {&(0x7f0000000e80)="a14d97c6a30455ab96fadf85d817ccdd25d2b16c0fdaf0b91ae5d1d7bd086efed6fa21114703f53ff700963525cc02a0cb3e041796c0a14c4b0e7b054f139704850bf1", 0x43}, {&(0x7f0000000f00)="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0x1000}, {&(0x7f0000005540)="5d9707c074cbb732d191b624cdc55c6c36903f9e1f11f764798ba10d9b91282e1982ce2cda3c07c7980f40c1b0acd47332304b2b1032827ca730b3e0ef2d49026a3b42194dc98309e8b973fcf4bad5aed4387a5540262aedf61c3eed0501753c3756eeaf717636c7cde9602941fa411c3475d3505660e61e00bb7f26472750c53f25f5b275272f8e7b5b84b132d4be4b04a6a28c8d656fbbb7dcf7da525574187700d90b421ba8ad95be947e67bd749238f616c6ed3a538c23de5619", 0xbc}], 0x6, &(0x7f0000005680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast2}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7fffffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xca78}}], 0x80}}, {{0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000005700)="629be1c38c29eccf79fa2e959cfc411dcd2f7277065cfacf116f3e156ec2520f42a8500a2b4faeb2beae9c9f3e4a714c6253fe0fe99c2c9ed598b94e2b751948c6e46ebf052a4bc67ce2471f03748a432f4e6adf8f7d4eb4b7f3", 0x5a}, {&(0x7f0000005780)="df5e1d326e60cc6dc9f75f0e518639bb2774abb2c29865795498d52419d42081e5dd7a111db9f2b2a7cc92185f3ee2cf71db06145560e09a6c93125ddcd9920320e5817814cc4900564faa38c91f4947bc03d4227ed3efebcdfc3fab8100d9d70fa6179c0d01cb282dc9ab23a023d9f88c9e3c4cad22d193e8e29092046e57534c2eeeb42b0c", 0x86}, {&(0x7f0000005840)="f481fb1e8789a1d612b8737acc9b9339900ecffe92652af9b99d0127bd304967b97a2c048829eca9e4fddd2c121bfc7d81e5da31b0b21f9c635f3208c5d65333f61210bbe9d9c8d001401f2a448c4e4468e357b4d93ced41082bb8c0d23d25ce648279bea636815eb0bb3c73e9e5bac6637d5491d2efa1395386230646c843958dbbb86291988d66b47043", 0x8b}, {&(0x7f0000005900)="afc5298e1cca0ba9dbadc82370ce3227e3a3313ab13d6225f49e557a3d6f126c27919c7a6dea39ab9b90a6b6ac188adafffa43ee6527ed0ed9c5fc1f2243f1de582d681e067af49d8dfe9a97dd7ffe29140d6f323ff17a7f31ec90e4a45201e21f085b06217a4eee2f0463bf3f8f1bd1eab26337dc163f878d58477b6c6f451eb135a3", 0x83}, {&(0x7f00000059c0)="e35b49f874cf8933f3d2fe8ae32ef00883b82f5f319c2b15b261bf3fe42714937ca6609923837259bb0825cd33", 0x2d}, {&(0x7f0000005a00)="64cecb39c288c9f6817252e301fcf2c0984fd49ac18790f1431e1a053979dec572f166110e8bed1bf47aac6254ca2e17aff986dab812571d36760fa695dc7882266febe25721b5957e4c253e649f2bf777ff5bdf76f71993cd0bd35d77e83cb86a4af44df92b766ede1bc3104206d36b8c8d9a0ee61c5eac2f17977257195cb5093d1f26d4d60417f719574eaefae26b1774ed37e32e8e820f5ea74f8d76708cb3afc502a94d5a75e4777eade2934b1412fc640e67a1015d45b38aec9a73655f5c1e5f0a0a78149f70b63d7ec4c113b6a943a873dac09038b8457501dfdb2694762a174ccc964e5c22dea0faca8eb0f1e25ac7d676", 0xf5}], 0x6, &(0x7f0000005b80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @remote}}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x11}}], 0xe0}}, {{&(0x7f0000005c80)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10, &(0x7f0000005e80)=[{&(0x7f0000005cc0)="b8353e5d45f891c1d11a352f05238106c15ce5c9226fe4478eaa92277850742adfbe1e3269fc8b68c1e2fc999494690762b9c591d6ad1b245600213d667dff91433b12dadc124421a256c8b1476cd8f9fff04543dfc0c8ffec15a8ea77b0b20c72ae2a11784741b44b0b4a79af7515a904bc53ac87ab8201d48651a316c0260d78a65b01675f4d745045bcf6345571df202345d56ea4ce5a36df2578d7415de0", 0xa0}, {&(0x7f0000005d80)="558a7aec39234a11e46da3f0d45580a635cc1e1860ba579f4fb3f01c2156331db1939f5eec53e3c2331af1cf4dce27d1bdbe8ace5a85cafb7912b7809e4e5009aaf3f2fbca871b71018f4abfac30eafc19213aba7efdde85aa8b750e1217cdd1dfa75b6990cb0e765f322b918f73e60ac2c4b3a7b7af5f4bfc6b9602f185907f98cb8c24410ee796c5120d9f5150e23fb7aa24d73f1cc8dd69f3eb6f3337b5dfd08e6f5173cfc24a43de5fba2856c3331bc5281f69477c37a67a29e6fb173c6988335d66972eced305a292c0940169ce60c2ac151c5094b9ec309fca99ec", 0xde}], 0x2, &(0x7f0000005ec0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @private=0xa010100}}}], 0x38}}, {{&(0x7f0000005f00)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000007000)=[{&(0x7f0000005f40)="66f9981213f4ef974d36071312fc8dc3bd1ea988b665205d5e12da2f681493a8b95d8f702c8a8b09cdb065c6556de5cde2397885b037590738c1c2e6c2e4d16c0429eda135eef971f7c647c67de17c7be03a3a341bbf8f841ebb2d6155ffcf1cfc87a527548a161c8cd59f2a41ebe9fb6512e071864102694861394203ea4ab986ce3c487a65fb741f95fc4336bc4fd0069a2d0def89b56055732cec84", 0x9d}, {0xfffffffffffffffd}, 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0x1000}, {&(0x7f0000008380)="84793b54fdcb02cf70850d356188d81d723ab6d596a289d835b213b13f24b235f273c4b71c199b906a4bdc5d12b89a1b304186ee5d6bb026a4097de9c08a333a268c46c718b4936804c551e4f1613bd5e6e27341ffa3dabd8be2371a51462bf03f83a786ecae8a792b36ecb64adaa95462edd42f46e0b9ce6adb647259264d395fd9abd7fd9acfbf1eb0398bc2e7ea5fbc79935f65a82222366fb3483fbce1071f38234a8fcbd050005685026a57593f1c766fc06aed3234b399c9d4c70ddf4935bc6c873475479b8307b2cfe161", 0xce}, {&(0x7f0000008480)}, {&(0x7f00000084c0)="3a2db429fe944d9c0ad1d7c23a8c44a2c35e3de0023c0fa4f0f551b9ee9237081e2c067d26a1c402befed30402130ae49493f944b9f3f64a780c", 0x3a}], 0x6, &(0x7f0000008580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @local}}}], 0x20}}, {{&(0x7f00000085c0)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000008680)=[{&(0x7f0000008600)="f98688f05e25fcedd38a", 0xa}, {&(0x7f0000008640)="707223ef713fd490a4542d9eae", 0xd}], 0x2}}, {{&(0x7f00000086c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000098c0)=[{&(0x7f0000008700)="d9776cbce51c590feb244e4650454fae7a351453dc5c6e9bf170449f4b17daf26236773e87624eff05c17caf71694f074faea30e960eca923ee4f4b6ed206dd7648c162678489ce749812cd8b14a1c0d32e16f580df7f83f4f6f99c51dd1926a3e15abd610413255b265c721bd0223c6f6c8c9576c78424a524e6642586680118f48e46049d7a708793c3ce2ca63ba36ab7a009eead86a6f3375d2e8354549fee9b26418ea282d98f51336cc2286b9cb5087b3b432b592ae4f04834260d06874822d96ec3e1b3fa06d4d2d405bba81451e7f1d7819815e20fc151f0bfb", 0xdd}, {&(0x7f0000008800)="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", 0x1000}, {&(0x7f0000009800)="61756378e8d5c283ea13ae5621c27ffa74c67ceaec8b2fa763b9d8ce67bb0085f9b97b76f248197fac3630de376d709a0ce54bf8795c274df8b946586f03baba6898786cdde3403ee330c4b26254f66146f6ee40edac154703ac20f1adfcff3775916ebd63333d7a6dda12f9426dedab3878c7287f869365f7f2ee323e091bd58bf1994563f177b4844870ebeeb90dcaa3e35a8eadcd59b7818651206f1590e713092bf9c68e603865980b9b6b1569b44eb13ca8a2ef48588dbcd2a8", 0xbc}], 0x3, &(0x7f0000009900)=[@ip_ttl={{0x14, 0x0, 0x2, 0xc8d}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr=0x64010101, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xb9f}}], 0x68}}], 0x9, 0x800) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) write$tun(r0, &(0x7f0000001380)=ANY=[], 0x8b) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400baa26a82bb03d68ce6b802800a0005001400001000000000ed33435c2b9416e02f9620f71764e40911cd562ad257824e826e5001f42f6c"], 0x40}}, 0x0) [ 582.421262][T23089] lo speed is unknown, defaulting to 1000 [ 582.434209][T23054] vcan0 speed is unknown, defaulting to 1000 [ 582.440496][T23118] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 582.453024][T23056] IPVS: ftp: loaded support on port[0] = 21 [ 582.640207][T23132] IPVS: ftp: loaded support on port[0] = 21 [ 582.689028][T23121] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 583.216038][T23089] virt_wifi0 speed is unknown, defaulting to 1000 07:11:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvmmsg(r0, &(0x7f0000007ac0)=[{{&(0x7f00000004c0)=@caif, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/195, 0xc3}, {&(0x7f0000000640)=""/194, 0xc2}], 0x2, &(0x7f0000000780)=""/8, 0x8}, 0xffffffff}, {{&(0x7f00000007c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/246, 0xf6}, {&(0x7f0000000940)=""/188, 0xbc}], 0x2, &(0x7f0000000a40)=""/62, 0x3e}, 0x3}, {{&(0x7f0000000a80)=@x25, 0x80, &(0x7f0000002d80)=[{&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/122, 0x7a}, {&(0x7f0000001c80)=""/129, 0x81}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/55, 0x37}], 0x6}, 0x8}, {{&(0x7f0000002e00)=@sco={0x1f, @none}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e80)=""/244, 0xf4}, {&(0x7f0000002f80)=""/104, 0x68}, {&(0x7f0000003000)=""/81, 0x51}, {&(0x7f0000003080)=""/224, 0xe0}], 0x4, &(0x7f00000031c0)=""/145, 0x91}, 0x1}, {{&(0x7f0000003280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003300)=""/188, 0xbc}, {&(0x7f00000033c0)=""/15, 0xf}, {&(0x7f0000003400)=""/253, 0xfd}, {&(0x7f0000003500)=""/56, 0x38}, {&(0x7f0000003540)=""/9, 0x9}, {&(0x7f0000003580)=""/175, 0xaf}], 0x6, &(0x7f00000036c0)=""/5, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003700)=""/95, 0x5f}, {&(0x7f0000003780)=""/124, 0x7c}, {&(0x7f0000003800)=""/249, 0xf9}, {&(0x7f0000003900)=""/162, 0xa2}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x5, &(0x7f0000004a40)=""/155, 0x9b}, 0x9}, {{&(0x7f0000004b00)=@phonet, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004b80)=""/52, 0x34}, {&(0x7f0000004bc0)=""/202, 0xca}, {&(0x7f0000004cc0)=""/230, 0xe6}, {&(0x7f0000004dc0)=""/122, 0x7a}, {&(0x7f0000004e40)=""/233, 0xe9}], 0x5, &(0x7f0000004fc0)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f0000005080)=""/126, 0x7e}, {&(0x7f0000005100)=""/115, 0x73}, {&(0x7f0000005180)=""/121, 0x79}, {&(0x7f0000005200)=""/196, 0xc4}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/168, 0xa8}, {&(0x7f00000063c0)=""/100, 0x64}, {&(0x7f0000006440)=""/250, 0xfa}], 0x8, &(0x7f00000065c0)=""/212, 0xd4}, 0xa2d}, {{&(0x7f00000066c0)=@qipcrtr, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006740)=""/31, 0x1f}, {&(0x7f0000006780)}, {&(0x7f00000067c0)=""/103, 0x67}, {&(0x7f0000006840)=""/4096, 0x1000}, {&(0x7f0000007840)=""/28, 0x1c}, {&(0x7f0000007880)=""/12, 0xc}, {&(0x7f00000078c0)=""/252, 0xfc}], 0x7, &(0x7f0000007a40)=""/116, 0x74}, 0x9}], 0x9, 0x2002, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x3, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r3, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r3, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000007d00)={r3, 0x3}, &(0x7f0000007d40)=0x8) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @loopback, 0x46}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000100)=0x68) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x800, 0x3}, 0xe) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x16, &(0x7f0000000140)={r6, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r6}, 0x10) [ 583.285202][T23132] lo speed is unknown, defaulting to 1000 [ 583.351900][T23132] lo speed is unknown, defaulting to 1000 [ 584.089586][T23132] virt_wifi0 speed is unknown, defaulting to 1000 [ 584.130107][T23089] vcan0 speed is unknown, defaulting to 1000 [ 584.586431][T23132] vcan0 speed is unknown, defaulting to 1000 07:11:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FIONCLEX(r2, 0x5450) socket(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000000)=ANY=[], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[], 0x1000000c8) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) splice(r3, 0x0, r1, 0x0, 0x80, 0x0) 07:11:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000002cc0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)="7d0117bc1c142767320022ebec0c1ce5811603849d6b2718512ed680eaa693430380678917b16185031e4e91151ee6bf1c468195bacc8d6bdf88cd68079b3219dbb3cf8a8e94e73fafa3a2b6d34818b84df2b8b52469724cef631c94c945c169e0cbe43508d7ae", 0x67}, {&(0x7f00000001c0)="41eff62d1d4a0904d4620f2737d7857d5b114e1f7837935190d7ffdc6e978d8715d7ede36ce24436d403cc16a9fd07f588e71401d158111ed81aeb67c35a2636d24de2b60aaf1cfd2aaa6a2b97680ffdd88bb4603d3449c14f32f43c9e417c76e0c75a8cd85a8ebc40d1179a562e9fc283651221f53739c0360c0bcb52fac0a0103de9272361afa68c1fbe043716c608304750d16a8a28aa56dafbbafa0f09c7c89495e042092df97488ea22a1acf39ba45ea246e3546a64a9b9822e0af37c34ba5ad4106b97d560ddffe4a644d9b87ec5108f44b43fc14b215f03067739e8202689", 0xe2}, {&(0x7f00000002c0)="52a889987e961dde723f36e8f5745210dd172b8013b6817a87e6821901eb488e35dbc39bf10ce12259ff62ddc53741141693a01b018d9ec1a172e4c8b3eb3e5d7b734bbd5fb2446c569e73eb75d1c0b58f0ba30069be5547dc1378d2a0ffa372dbfb0642cc721878aee414fcc2dabdb9a24d2f3a4ddb248c85c6e3671f9efdd09b3973d1697af29e83f105a8dd36970f85c8adcd2916d2875b374c71699013040706", 0xa2}, {&(0x7f0000000380)="c301b21cba4333b36d481727b5dc8f8348d91127b2e8ab24e88729da4c45278540be404f35aecca9750f073dab0b250aef5a96d50e2a6804aca10343f552bc501dd14ee1423e28dbcf15507b64ebb25954f87aab113c5561732607162c3ac7b0bc5c77ca17011bcc344ad12054bf46b593be8411726221d401913792f31bb01d7ede9acbb6bd0303a87f8c92b6434db3a26d6625784ef4f2e41e01315d1536d6ce1a09a0293f4dcf4e1e58392f42d64bf499841bf9402abfbde9780382c35924d331a136402f0d9be5c00c52a6df3c4ba321899c902504f2eff708c3a622", 0xde}, {&(0x7f0000000480)="13fb120321f5b63f163563edc94ad145e98a2c0a06dc95c1a27953bb9db19a40bfd08f50c034856b626c1626dec54c45875cd9528d90166a77f83324e087faaee04121248b74608426bc729b9c771cc2df00bcc5167626354d6995f9ecdc3ca44688359792907b26a1d83c032c5ec81c70cb0f82", 0x74}, {&(0x7f0000000500)="02f376ff21f00a705e8c0e40b34283a532dd", 0x12}, {&(0x7f0000000540)="8214c26ab66c8191df95b0ad7653fe1ac84730d7346a78ac17c0c31be4e6a1f69cd4324b88d116ff7018d714131661f39442325ae6461fa43d5e8437985ec37c7f7439dd4654f2c150c9ce39f17100c2c8c16c69d20cc452e1369e11cec7902f03d70fa54db888b95931f8e473f6e71642d0482cc67a89ff6deb3b34040e9b64c2231fe836b46ef6cbd5e1f59d92a9afaa28fd15b23f289ff67cae56773285f6bc0670ef879ce30822603329dd3d671c69ab3765be3540ed4e506bd324194663", 0xc0}, {&(0x7f0000000600)="1e3b6608058caa125e54c2f5e56d06f10f6062f2c16ef4adbd44d33243c715f30e2ca1c08209fc208e2ba9dee7640a22c9ce8c8652b507e85b191a2cdcb17453496fb3c1295f666c2d5bb7fd75e8085481aa06a1305e890bbfb4b3ff0a3fd3368b6d", 0x62}, {&(0x7f0000000680)="151b6d641e27dbf3b3edf2049a6a1454284ce7ed648e7a4ca5ed972ad491585bfa9fd2aa3fae8afd442f309654106bf3dd1cfd190a11c5c0087e542aede47f2673b637304961baabdf2055ee3f196e46bc5dd9787006ac2a63f672b693ecf3d7f360cf5a35356bb09a98f13af1d7ddad439a24ff4dd6c2eb85f51c969acd3969cab53a98cf7ab44950e0d9a191bddd1315be45f43630e34658b44f59ef5ac566f141", 0xa2}], 0x9, &(0x7f0000000800)=[{0x80, 0x10f, 0x1, "29fa42ea2993b8afbf303e4cda998c6df89e03b55037978fcff46155b3dfbcf280b68e6782fb41cfbdacb150a925a8df13e3cc7160534d3e0c63ab22348b91d84c9ebfea92eace539aed05cb338267cbb7a684be59294aadebe67b777d13a3a10c3291410f3d5b2b08"}, {0x1010, 0x10c, 0x1f, "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"}, {0xd0, 0x10d, 0x7, "5f39e09c8c32fc88ea0034ce69ab5681baf4c78e3a75644acbdca2d87d1e70a9c745e8c5f5c739a8cb814309292c248f8a40939e01d19843e3e39fabf48f57161c777d5204eb7e5535b504999ec2b47c47ddf7db21ee72d00cfc27db268fa098c15ed98ced261ecde1504e8fde053a7e0f7114be401aa78a1eb85a7c19428bf6794d54283483c2a35d2d29c254216eec35d638acf720ddc6b4372d297eb6c1e62c651420e8005890b0752a75be8eacd2213580aae91b7179ee40cbcc"}, {0x98, 0x107, 0x4, "7683d0b75fb0552db2de39b62fc9d179114f5db1bb6991f7b7045c609faeb6049b91d6bbc6a212f5f83a891777d1fc7800a7b0422e9433129a81840f035ee9061c16660014b9f4a2db8ced4f5e3a8846b519169dc6c4e84e12e0ca141ee9c47ce084d49a32918673bdd0c2efce081c832061312e6ffa85bb0d9c1574854b93b3da90a2"}, {0xe0, 0x1, 0x4, "57f6f91a78eb39d6536c101d5a71f456f94afd893aa0d6208223c31a352c451b69e03d752417a76f0ab4f544dd359715673627b1148f63206f5afc6c0142635e56b53c08cade761a9c6f725c1062e05cc52db212bae7b6200c909a7c40f852c48c84d85c07954232b57762799ac086d766a2ba7b4912241ede79336160e026b9544f59eb57ffb1abcd8ea27f2bf2042e7463a965f0ae514e4a521fe11e202aaad92db4ea44bec92b69f87775a98c59b5fd0c61be5ed01a7b85503fda8854317f879154e3c26b811052516b"}, {0x20, 0x112, 0x10001, "9702305305bf9254f9a5"}, {0x48, 0x103, 0x8, "c448d4e699a32c3dd04884315ca20c645fba2bf7ba81bab3096afba7aa57102b4cc4b119b85789f3820478200740fec292d74e3882"}], 0x24c0}, 0x4084) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x38, 0xa, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x9, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x38}}, 0x0) 07:11:58 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000180)={0x0, 'bond0\x00', {}, 0x949}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000001", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)={0xb0, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0xb0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 07:11:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000000206010480000000000000000000000015000300686173683a69702c706f72742c6e6d740000000005000400000000f60900020073797a30000000000c0007a00802124000000000050005000200000005000100060000002f15bfa09645a2dc72cba39c16eb8061d759e3134a8dfef5353c3673c2823139a8ec49c0"], 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000e00), 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r9 = accept(r8, 0x0, &(0x7f0000000240)) r10 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r9, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0x12, &(0x7f0000000000)={&(0x7f0000000300)={0x24, r10, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r10, @ANYRESHEX, @ANYRES16=r0, @ANYRESOCT, @ANYRES64, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r6, @ANYRES64=r7], 0x38}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) 07:11:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r4, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={r4, 0x2f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x9}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0xfd6b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="190000001be1cda9ff5695fbd0c2935c357b4494eb8b6f0c5b1a6446ef"], 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 586.185672][ T29] audit: type=1804 audit(1593328318.535:554): pid=23277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/228/memory.events" dev="sda1" ino=15807 res=1 07:11:58 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\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) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1000, 0x1000fbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r2, 0x3, 0x0, 0x4}, 0x40) ioctl$FICLONE(r6, 0x40049409, r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) [ 586.332009][ T29] audit: type=1800 audit(1593328318.535:555): pid=23277 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15807 res=0 07:11:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socketpair(0x1a, 0x800, 0x80000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000380)={{0x3, @rose}, [@null, @netrom, @rose, @netrom, @null, @remote, @rose, @default]}, &(0x7f0000000400)=0x48) r4 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES16=r5, @ANYRES64=r6], 0x70}, 0x1, 0x0, 0x0, 0x20000080}, 0x200040d0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x3c}}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x60}}, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e060804001000000aff0100000060003f03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x7f, 0x81, 0x9, 0x401}) 07:11:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000080)=@newtaction={0x50, 0x30, 0x53b, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_sample={0x38, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0xfffffffd}}, @TCA_SAMPLE_RATE={0x8}]}, {0x4}}}]}]}, 0x50}}, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = accept(r3, &(0x7f0000001100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000011c0)=0x80) sendfile(r2, r4, &(0x7f0000001200)=0x8, 0x9) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xa0, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:vhost_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}]}, 0xa0}, 0x1, 0x0, 0x0, 0xd8a20c41ef8a3ce3}, 0x4004080) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xcc, r5, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:cgroup_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mqueue_spool_t:s0\x00'}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) [ 586.468455][ T29] audit: type=1804 audit(1593328318.535:556): pid=23277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/228/memory.events" dev="sda1" ino=15807 res=1 07:11:58 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'caif0\x00', {}, 0x80}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$PPPIOCSMRRU(r3, 0x4004743b, &(0x7f00000000c0)=0x80000001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000a00140001"], 0x30}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001102000000", @ANYRES32=r5], 0x20}}, 0x0) 07:11:58 executing program 1: r0 = socket$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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x3d, &(0x7f0000009000), 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe0000000000d2001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x14301}}, 0x20}}, 0x0) [ 586.560810][T23296] IPVS: ftp: loaded support on port[0] = 21 [ 586.691886][T23306] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 586.848503][T23328] bond4: (slave veth11): Enslaving as an active interface with a down link [ 586.880620][T23347] device bond4 entered promiscuous mode [ 586.895503][T23347] 8021q: adding VLAN 0 to HW filter on device bond4 07:11:59 executing program 5: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000400", @ANYRES32, @ANYBLOB, @ANYRES32=r6, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r6, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r7 = syz_open_procfs$namespace(r6, &(0x7f0000000280)='ns/pid_for_children\x00') vmsplice(r7, &(0x7f0000000640)=[{&(0x7f00000002c0)="c250b463099a47a39ea658721cf379bf2b", 0x11}, {&(0x7f0000000300)="3307f98834da28fc0a08de7f4688d8d51417cd612d286a778e41f0d2dba5e3afbe9b86bb52520a3753", 0x29}, {&(0x7f0000000340)="f47ad056db771caea557f496b38dcc4eb6c3d8", 0x13}, {&(0x7f0000000380)="f6629d1848bafc2cd8c37b7ccca5e088008086dcdb11e07b72ddd989f6d1ce85c50ab00b9c49ac6978968debc85bc0d6c2ba6a65ff324f82c6ec5520ced7b3011ed7b81b52e1520c1b36898a951e233dadbb0f5f5def3eb4a1e7f00c67cda4d15b3d3c7b259febc34b5bdf1479d250cf54c9a7", 0x73}, {&(0x7f0000000400)="0c16e233901b0951610d48b3f5063a0f15aa9633d0db1718ecbb388768a13684026185e17732e0cd2883540eb66e63d0a56b2dbc06bd4f7b49cc2871e468afa333dc12da692fd0b04369fead4bbda9156c1a24e84ed215c36d46052fcbe3b98fcaa028b66e9fb716caab13066c9d9157f2839d1e7be6c29c175930875b5494ca58fb8985a228b27dd68b5096e8bb", 0x8e}, {&(0x7f00000004c0)="ba4e5360085bf446", 0x8}, {&(0x7f0000000500)="51cbcc70fb69756483288e2e040409191b901d", 0x13}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000540)="cd123eec951a193b08c6168163e97f04d67a6e31f6c775a2eb", 0x19}, {&(0x7f0000000580)="a03ac22f2033bf068ba87a2b21cc34181f6d996f95c69a1bf1484a00a9be970ac1ea8d7c5d319b5f9a21a0dc78135c2037db60fd68e3fe62ef2f1f2d221164a1e261ec830123e441a192e71331076369621f0028a36f6813ceaa2117e9e308841253d7996a408b11284722e08f22ceb26d31f2f5522c9572ee78", 0x7a}], 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) [ 586.941967][T23296] lo speed is unknown, defaulting to 1000 07:11:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x1]}, 0x6) socket$rxrpc(0x21, 0x2, 0x2) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10060000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0xb, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_ADT={0x70, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x4}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x80000001}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x600}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x850}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0xd6}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r2, 0x0, &(0x7f0000000240)) getpeername(r2, &(0x7f0000000240)=@in={0x2, 0x0, @loopback}, &(0x7f00000002c0)=0x80) [ 586.983997][ T29] audit: type=1804 audit(1593328319.335:557): pid=23287 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/228/memory.events" dev="sda1" ino=15807 res=1 07:11:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) pread64(r2, &(0x7f0000000280)=""/206, 0xce, 0x1000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) sendfile(r5, r6, 0x0, 0xf03b0000) ioctl$FITRIM(r4, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 587.069392][T23328] bond4: (slave veth13): Enslaving as an active interface with a down link [ 587.095549][ T29] audit: type=1800 audit(1593328319.335:558): pid=23287 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15807 res=0 [ 587.117838][T23306] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.135316][T23365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 587.150607][T23296] lo speed is unknown, defaulting to 1000 [ 587.163849][T23296] virt_wifi0 speed is unknown, defaulting to 1000 [ 587.204149][T23373] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 07:11:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4100000002}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$cgroup_ro(r4, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000200)={0x1}) vmsplice(r3, &(0x7f00000034c0)=[{&(0x7f0000000180)="503271d2b9fe85ba84de", 0xa}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x100000000, 0x0) [ 587.271540][ T29] audit: type=1804 audit(1593328319.335:559): pid=23290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/228/memory.events" dev="sda1" ino=15807 res=1 [ 587.445270][T23373] device bond9 entered promiscuous mode [ 587.587938][T23373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:12:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x6}) 07:12:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$qrtr(0x2a, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x2}}}]}, 0x34}}, 0x0) [ 587.650997][T23380] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 587.759673][T23440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 587.807431][T23444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 07:12:00 executing program 5: r0 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x20, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18}]}]}, @TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r4, @ANYBLOB="a7ff91ffffffffff00000000a039a732fc145789bf16b876398a43745f2d23d245f56eda00ac52ef3dba9d1e66d0f088ad1a4e0c3b4871770f450ee9b04e5dc0d10296d98d528e2c5d71f30138ee06529edabca01f2f562dca178d6933257210087f4df3689ac4ec421fc46e87f7cf5f3d6048b6b321e6f1d74893e44b4202ad05da30692bd844a6d658390937192a2700000100000000001c"], 0x24}}, 0x0) 07:12:00 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x100010, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) socket$can_j1939(0x1d, 0x2, 0x7) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0x0, 0x4c, 0xf0, 0xf0, 0x0, 0x1e8, 0x200, 0x200, 0x1e8, 0x200, 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, 0xf0], 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'bridge_slave_0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) [ 588.039004][T23447] IPVS: ftp: loaded support on port[0] = 21 [ 588.050132][T23451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 588.104620][T23452] IPVS: ftp: loaded support on port[0] = 21 [ 588.142493][T23457] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 588.181603][T23447] lo speed is unknown, defaulting to 1000 [ 588.206729][T23460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 588.260692][T23447] lo speed is unknown, defaulting to 1000 [ 588.271965][T23452] lo speed is unknown, defaulting to 1000 [ 588.309407][T23452] lo speed is unknown, defaulting to 1000 [ 588.331149][T23447] virt_wifi0 speed is unknown, defaulting to 1000 [ 588.332402][T23296] vcan0 speed is unknown, defaulting to 1000 [ 588.710014][ T29] audit: type=1800 audit(1593328321.065:560): pid=23300 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15807 res=0 [ 588.834276][T23454] IPVS: ftp: loaded support on port[0] = 21 [ 588.917007][T23454] lo speed is unknown, defaulting to 1000 [ 588.946005][T23454] lo speed is unknown, defaulting to 1000 [ 589.001785][T23452] virt_wifi0 speed is unknown, defaulting to 1000 [ 589.040708][T23447] vcan0 speed is unknown, defaulting to 1000 [ 589.430680][T23454] virt_wifi0 speed is unknown, defaulting to 1000 [ 589.517694][T23452] vcan0 speed is unknown, defaulting to 1000 [ 589.614206][ T21] tipc: TX() has been purged, node left! [ 589.621596][ T21] tipc: TX() has been purged, node left! [ 589.643617][ T21] tipc: TX() has been purged, node left! 07:12:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@remote}, 0x14) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001c40)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x2c, r6, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_STRSET_HEADER={0x4, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000001d80)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001cc0)={0x44, r6, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6b}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xe35b}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x20000000802, 0x0) write(r7, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:12:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000000c0)=0x2) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x6}) r3 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) 07:12:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x7}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x4, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 07:12:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/383], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x2001, 0x3, 0x2c0, 0x150, 0x150, 0x150, 0x150, 0x150, 0x228, 0x1e8, 0x1e8, 0x228, 0x1e8, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'irc-20000\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@inet=@length={{0x28, 'length\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x320) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r2) [ 589.836628][ T21] tipc: TX() has been purged, node left! 07:12:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x8003, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0xa000000, @rand_addr, 0x20000}, 0x1c) [ 589.968681][ T29] audit: type=1804 audit(1593328322.325:561): pid=23532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/224/cgroup.controllers" dev="sda1" ino=15838 res=1 07:12:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0xc737}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x28932, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r6, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40c0}, 0x10000000) openat$cgroup_ro(r4, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r6, 0x1, 0x30, 0x2, 0xa}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r6, 0x3f}, 0x8) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080), 0x0) [ 590.077525][ T21] tipc: TX() has been purged, node left! 07:12:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x2, @local, 0x400}, @in6={0xa, 0x4e22, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f00000000c0)=0x10) [ 590.184526][T23454] vcan0 speed is unknown, defaulting to 1000 07:12:02 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000003540)=[{&(0x7f0000000380)="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0xfee}, {&(0x7f0000000140)="ce48e5301563a646be213e38e3db0727a5df06ff3541e6c4cb45aadcf63a4e67a1ee7f1a0ffb07dc0c163073d3f4eccc05a37e96a5cea6bc5068edb8ad386c8f5cff386423cd5cc7db5462d3ccb0b83727", 0x51}, {&(0x7f00000000c0)}, {&(0x7f0000001380)="b30d78c445ce26f5be49e3c7323bbb297f72ee3a7ebe6e3a297548a946e3544170f92817508ca0b74fd1b1562189dd80a34f6452c15de44226e22378797a2296ece951d2dd8a37e6b3af6221d2b1d981b4fe084aa3c83e55b51cc55f7d715c39e7e970e5629b9397bfc702a0", 0x6c}, {&(0x7f0000001400)}, {0x0}, {&(0x7f0000002540)="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", 0xf00}], 0x7) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x10, 0x200, 0x70bd26, 0x25dfdbfb, {0xd}, [@typed={0xc, 0x70, 0x0, 0x0, @u64=0x18a21c99}]}, 0x20}, 0x1, 0x0, 0x0, 0x8814}, 0x20004845) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$alg(0x26, 0x5, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000000280)=0x31) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 07:12:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000000c0)=0x2) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x6}) r3 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) [ 590.692307][ T29] audit: type=1804 audit(1593328323.045:562): pid=23570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/225/cgroup.controllers" dev="sda1" ino=15838 res=1 07:12:03 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@enum={0x0, 0x0, 0x0, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x1000000}]}]}}, &(0x7f0000000040)=""/219, 0x4a, 0xdb, 0x8}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}]}, 0x38}}, 0x0) [ 590.989077][T23594] BPF: (anon) type_id=1 bitfield_size=1 bits_offset=0 07:12:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r0, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x1, 'gre0\x00', {}, 0xc67}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @dev, @default, 0x1, @rose}, &(0x7f0000000100)=0x1c, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) mmap(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r4, 0xfffff000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a14000480090003"], 0xb8}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000002) [ 591.033261][T23594] BPF: [ 591.036646][T23594] BPF:Invalid member bitfield_size [ 591.050680][ T29] audit: type=1804 audit(1593328323.405:563): pid=23543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/278/cgroup.controllers" dev="sda1" ino=15850 res=1 [ 591.115472][T23594] BPF: [ 591.115472][T23594] [ 591.410491][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 591.410508][ T29] audit: type=1804 audit(1593328323.765:567): pid=23593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/278/cgroup.controllers" dev="sda1" ino=15850 res=1 [ 592.010636][ T29] audit: type=1804 audit(1593328324.366:568): pid=23614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/244/cgroup.controllers" dev="sda1" ino=15846 res=1 [ 592.055796][T23594] BPF: (anon) type_id=1 bitfield_size=1 bits_offset=0 [ 592.062839][T23594] BPF: [ 592.065899][T23594] BPF:Invalid member bitfield_size [ 592.074826][T23594] BPF: [ 592.074826][T23594] [ 592.081937][ T29] audit: type=1804 audit(1593328324.366:569): pid=23616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/244/cgroup.controllers" dev="sda1" ino=15846 res=1 [ 592.196283][ T29] audit: type=1804 audit(1593328324.546:570): pid=23617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/244/cgroup.controllers" dev="sda1" ino=15846 res=1 [ 592.223574][ T29] audit: type=1804 audit(1593328324.546:571): pid=23624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/244/cgroup.controllers" dev="sda1" ino=15846 res=1 07:12:07 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0x1}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendto$inet(r1, &(0x7f0000000080)="c0cb9231f7b3e04bf59fc706d74c156927bef35cb207d89f51620fb5c1dfe4f5b8cd9a9d5badf5c674eb40925728dd57a190855885a5e49fc634ab905d4221651ea84ddc54bdf9cdd0620cdd196dd683744c852c2f2395142fd424c4d0aad1323c5a94a77d8adf3aac6ad9d592cf05caf8acbbf2f1b31b7deb1afa0750415e63dd4bfe837f1d1c488fc8ee90d9e01f41d6a80d17ab89535028de9b255952130481e0c2907cd77ec0ba8050e33ba248302093200555c01e5bd9634ae813730ae67ad9bfb41f5ee66329766412cfb98995b90b0cbb1698279819f8f129a709e3322a1ac8b7fc0d8732", 0xe8, 0x60c1, &(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8940, &(0x7f0000000240)={'batadv_slave_1\x00'}) 07:12:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x140a, 0x200, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x1) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @broadcast}}) 07:12:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x7, @remote, 0x7fffffff}}, 0x0, 0x7, 0x200, 0x8, 0x5}, &(0x7f0000000000)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0xfffffffe}}]}]}]}, 0x40}}, 0x0) 07:12:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in=@broadcast, @in=@empty, 0x4e20, 0x0, 0x4e21, 0x4, 0xa, 0x0, 0x20}, {0x8a52, 0x6, 0x80000000, 0x6, 0x5, 0xecf, 0x7, 0xff}, {0x7, 0x3f, 0x4804, 0x401}, 0x80000000, 0x6e6bbc, 0x2, 0x1, 0x8f62c2aaeedcb530, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@private0, 0x34ff, 0x0, 0x3, 0x87, 0x8, 0x8, 0x10001}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r8, 0x1, 0x9, 0x8, 0x2}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa43a4db1cf762d57, 0x10012, r1, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000040)) 07:12:07 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x5, 0x892, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "18ef980d1b1f88eec84432182dc68122b10236fcc0361fffa5cc4c9bc661881ee3ab41f251aa09a03ed2bbb34fde8af48a1966fee800000020007900"}}, 0x80}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x22c, r5, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x82800000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa8f5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5a}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7ff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x48000000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3d}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4804}, 0x4000000) bind$isdn_base(r1, &(0x7f0000000080)={0x22, 0x4, 0x7f, 0xfb, 0x7e}, 0x6) 07:12:07 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001100)=@newlink={0x20}, 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @private=0xa010100}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r1, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r1, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x8, @empty, 0x4}}}, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000080), 0x4) [ 595.620676][T23661] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 595.638659][T23662] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 07:12:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c0007000206010400000000000000000000000015000300686173683a69702c040000000000097a993ed4797a320000000000000780080012400000000005000500020000000500e6000600"/92], 0x5c}}, 0x0) accept(r3, 0x0, &(0x7f0000000240)) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)="3e9aa96a2050ee96588dab910ca47b8c5b23f92f426bea13fc647b28113f5942f7ab5bbac6cbdf2ee47ebec2ee9a9a9636ed0a4f095ea404ad5c998300c451bceb32a1b5f198d2e641425c929139ee72abe7cf930e3c65abb773534f6ef247915c28420dbe5ebb3e4783a6675ee228efe8b8d19d3a518f745a746db0ca033ba4578df5725cbc4910d49366b2584c1b9457c67e0c277ed026028e65704e9198cb2dc59fb3a6", 0xa5}], 0x1, 0x4) readv(r2, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3) [ 595.681512][T23659] IPVS: ftp: loaded support on port[0] = 21 [ 595.755442][T23673] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 595.846385][T23659] lo speed is unknown, defaulting to 1000 [ 595.875639][T23659] lo speed is unknown, defaulting to 1000 07:12:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r3, 0x0, &(0x7f0000000240)) sendfile(r3, r1, &(0x7f0000000000)=0xa28f, 0x7) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r2, 0x0, &(0x7f0000000240)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYRESDEC=r4, @ANYRES64=r1, @ANYRES16=r2, @ANYBLOB="911fc8c755e1a5486080c0ef21e4c489250e71e15effc71d03dbdbd80cc031d4eff6ae8f3c856bfe3b3681b3aadce1e3954b9fe17756308502c6d58d5735b9991edb8a983695f1911556d7e47efc5aca0eefa8bb1fcd98993c2014ae7f6a2e116fcdef44c9366bc0b5f005faa662464caf5512afe1c23f036069d927543f89b5e8b7a67bf94847a0ac85ffe151c81209989683de3d5b9dcead7aeac4462dfb7b8521ac87fbd91162d20ef9134159ffdd18b1412280c8656702ae91629a9a4e7d60cc56b0a60e0a91a3ccf23089b9f84c08bf41a6ce092d6ec30b5b0d534c9d984455eebdeb1dd7738bbfb03bc87e8b76d77411", @ANYRES16=r5, @ANYRESHEX=r0], 0xac}}, 0x40000) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) 07:12:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b81cefe44eaac171", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "8219cb14", "0000ebffc9be00"}, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x18) ioctl$int_in(r3, 0x5421, &(0x7f0000000100)=0x800000000) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000240)=@gcm_256={{}, "3b47143843c48f25", "011a45d08766d6be4e70973c9548571cb8103eecde1958cc74c96e2c3b8c0408", "c1a88579", "24b36abca49b8153"}, 0x38) recvmmsg(r0, &(0x7f0000003180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/74, 0x4a}], 0x1}}], 0x2, 0x10001, 0x0) [ 595.900930][ T29] audit: type=1804 audit(1593328328.256:572): pid=23677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/280/memory.events" dev="sda1" ino=15865 res=1 [ 595.960539][T23659] virt_wifi0 speed is unknown, defaulting to 1000 07:12:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0xe) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x3ff) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'netdevsim0\x00', {}, 0x800}) r2 = socket$inet6(0xa, 0x3, 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r5, 0xef8c987201b6e653, 0x0, 0x0, {0x3a}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1000000}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r5, 0x100, 0x70bd27, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x50) sendmmsg(r3, &(0x7f0000000240), 0x5c3, 0xe) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$sock(r2, &(0x7f0000004740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @local, 0xffff}, 0x80, 0x0}}], 0x2, 0x0) [ 596.063444][ T29] audit: type=1804 audit(1593328328.256:573): pid=23681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/280/memory.events" dev="sda1" ino=15865 res=1 07:12:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000)=0xfc, 0x4) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0xd17, 0x4) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000080)={0x6}, 0x10) write(r4, 0x0, 0x0) bind(r4, &(0x7f0000000180)=@x25={0x9, @null=' \x00'}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="44f100000f000000000001000000000000", @ANYRES32=r3, @ANYBLOB="000000ff000000020008000d00010000200800030003000000"], 0x44}}, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf8, r3}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={r5, 0xb9, "b6a441f75a8a004aef9e2bd71b3f1015456987e78df06e6c9fdcb4c96745902860b4731c9575ce6ece09d1c484afa69c4fc01f114f3914867beb508c24fb7051ab677cf4b7e5f33feaa48b00517728735a40741e460c82777f69aee57db26861df7e7ee73d754e45a474473e3ffe1baa12ab705096cc2090b64777abd6e58f49d0e791b5da4c81942d8c195e604e6c82a6b0a1b70468dc419fc48f40aadee34f91efe4a7d8aa38640e4529f8521521cbab0af2ae5e9e20082d"}, &(0x7f0000000300)=0xc1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x9}}, 0x9, 0x1, 0x8, 0x8, 0x40}, &(0x7f0000000340)=0x98) 07:12:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) 07:12:08 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r1, 0x0, &(0x7f0000000240)) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x4, 0x8, 0x5, 0x0, 0x0, {0xa, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x5ce83d7}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1c}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0xb0, r6, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x11, 0x2, @empty}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}]}]}]}, @WGDEVICE_A_FLAGS={0x8}]}, 0xb0}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r6, 0x89be79331f780e20, 0x70bd2a, 0x25dfdbfc, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24004081}, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val, @mpls={[], @ipv4=@icmp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @remote={0xac, 0x14, 0x8}, {[@timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x0, [{@multicast1}, {@loopback}]}]}}, @timestamp}}}, 0x46) [ 596.980080][T23659] vcan0 speed is unknown, defaulting to 1000 07:12:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYBLOB="b511ca1d57a24500e1d5dea0405024a8a29e7b01b2999b372c7982af1531e2121c13b9d99449bce97e03c9233da56d3ce9058703c85ae9c8a01079f8715d7a4c8a789942bf64eaae56203be433f43aaddf527c47d8ae3cef150a4b78cfba1f75ebc120f1abd012ac3fbb66cc"], 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a3000f47db8c82ba64674a62f7100000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 07:12:10 executing program 2: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700f6ffffffffff8806000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0xb9, @private2, 0x8000}, @in6={0xa, 0x4e22, 0x6, @empty}], 0x38) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'gretap0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x50}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00', r7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000300)=0x8) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x10000004) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r10], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 07:12:10 executing program 5: socketpair(0x0, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000a80)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0xc000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x2404c040}, 0x60000040) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000100)=""/82, &(0x7f0000000000)=0x52) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) [ 598.122183][T23773] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 598.150963][ T29] audit: type=1804 audit(1593328330.506:574): pid=23775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/236/cgroup.controllers" dev="sda1" ino=15884 res=1 [ 598.221612][T23777] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 598.555137][T23777] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 598.953158][T23799] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:12:11 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0x0, 0x1, "9be319464ab9bc9a41e03a92cef91b0ad411264351510e3133c39bd60a928886ed60c3d8e70f39099ff6d5b022f7590bb322ce30f171f62e5cb89e34bf433e", 0x25}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="06f034bcb440f40b4b1ba0dffd56224fe3ba1043e0154b2ef07d52bcb9c32920be85be2d99f3558a7fd9cdc678cf11562451683a6fdf7555e4aadf0876e50dbf88394e177c286091e61366f8769ca4243599a409a683b1a714462d27d8cdec6d", 0x60}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="78000000000000001401000007000000d88076fd84abdaf13c4fd7e7ae6bf554cbbc2cfaaacb31c28ccb5f7ab4a9be1eb83e35d5434461f5abd6ec10e9fa023300893778825464260f961d9c49e3e27daa3272e52301762f48e9ab2a1a600a75963b76385d809d9cdc030000009dc99dd9ec748f4811c200"], 0x78, 0x8044}, 0x8000) sendmmsg$nfc_llcp(r0, &(0x7f0000001ac0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x10, "92e6199cd229c79eec632c373c5be54bb72220e4e7622a0a1578e441839401dbecbee573c40b75f6c9971ab88412e34e019159181a5d28fea3cba000d5b72b"}, 0x60, 0x0}], 0x1, 0x0) 07:12:11 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000001c0)=0x1, 0x4) socket$nl_audit(0x10, 0x3, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 07:12:11 executing program 3: socketpair$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$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0x8, 0x5, 0x0, 0x1, [@IFLA_BRPORT_FLUSH={0x4}]}}}]}, 0x40}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x84, 0x81, 0x0, 0x0) r7 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r8 = accept(r6, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r8, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64=r7, @ANYRES16=r9, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r9, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x100000000}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffeff}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1f}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40400d0) 07:12:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x640100fd}, {0x1, @random="f64676228a72"}, 0x30, {0x2, 0x4e23, @loopback}, 'ipvlan1\x00'}) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r2) 07:12:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x5, 0x1f, 0x0, 0x2, 0x3e, 0x0, 0x323, 0x38, 0x90, 0xd427, 0x1, 0x20, 0x2, 0x9, 0x9, 0x7}, [{0x7, 0x5, 0x6, 0xffffffff, 0x3, 0x65ca, 0x4, 0x2e}, {0x6474e551, 0x0, 0xac, 0x3152, 0x6066, 0x9, 0x4, 0x9}], "f663d992a3aa4bf871d7783dba2910c6e515e86e3e22bb2919cad03adfeb3000ed0c44f0e5db1c3113671ecb27d2ef", [[]]}, 0x1a7) write$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$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00020016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 599.151574][ T29] audit: type=1804 audit(1593328331.506:575): pid=23811 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/283/cgroup.controllers" dev="sda1" ino=15899 res=1 07:12:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x40, @remote, 0x1ff}, 0x1c) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, 0x4, 0x8, 0x3, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}) r7 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x9c) socket$inet_tcp(0x2, 0x1, 0x0) 07:12:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00), 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$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) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x74, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xc7a1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r6}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) r7 = accept4(r3, &(0x7f0000000140)=@phonet, &(0x7f0000000040)=0x80, 0xc0800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000000000010000001400020077673100000000000000000000000000800008807c00008024000100dbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff5400098028000080060001000a0000001100020000000000000000000000000000000000050003000000000028000080060001000a000000140002002001000000000000000000000000000005000300000000000800050000000000"], 0xb0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r7, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="00a100007f80be4b26308b871b10da20a8dc48cf9b5bc2e7be6aa80533cf117e02eb2a8bb890f051e5e24d531cc66414ef71d2d2bcd348c63436091279bece73058ace5ea70761743612a93cfdd48177d634d53ea94fd359853ce007b82a73ad5d650b9efad893ec6548542c99757131fdb3c7b2a06cc21122779ebae0cf4230697ef68db74ba0", @ANYRES16=r9, @ANYBLOB="000427bd7000ffdbdf25000000000800050000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x6, &(0x7f0000000080), 0x4) [ 599.269612][ T21] tipc: TX() has been purged, node left! [ 599.279363][ T21] tipc: TX() has been purged, node left! 07:12:11 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c00000010000104080000ecfc178f6d5c9045e643d66e6c7a09e71b29b13fa93a87248ae5420e067590d4d89a5f84fe2f249e2b9c89d583e9a3067f1415bcb384aa8212feca26902ac4972d7e30af32d7c25601f29f83b29fd01b5069d803cc2137e279516b6435324c656ef43b9958ac46c8d1d0006946328a1e1431941c5eb2b83098c920c64c216012ec6aee3ccd8d5db12fd1c587ff51c1cd69e2d6d902d4c81b35bcd7626d3dcc596d8c5b9cfc34850c22ecea24dc27ed4bd4799560e3b4ce7ee31bdb1901df7dfd7f48e1b76fdba8ec26fa79c8b5671b82d55e99f4b5", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000020001c0002800600010004000080040003800c000200100000001300000008000500", @ANYRES32], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000022d, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f9730099d3126748e2ac4e00", @ANYRES16=r3, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)={r0}) recvfrom$llc(r4, &(0x7f0000000580)=""/4096, 0x1000, 0x0, &(0x7f0000001580)={0x1a, 0xf, 0x81, 0x81, 0x7, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) [ 599.349964][ T29] audit: type=1804 audit(1593328331.536:576): pid=23824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/227/cgroup.controllers" dev="sda1" ino=15900 res=1 [ 599.372562][T23836] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 599.436619][ T29] audit: type=1804 audit(1593328331.656:577): pid=23824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/227/memory.events" dev="sda1" ino=15894 res=1 [ 599.529641][T23834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:12:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'vlan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'syz_tun\x00', 0x1}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipvlan1\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x408, 0x0, 0x0, 0xe8, 0x408, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x8, "b03e", 0x1}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x3f, 0x1}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00'}, 0x3}, @common=@addrtype={{0x30, 'addrtype\x00'}, {0x400, 0x41, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x6, 0x6, 0x0, 0x1, 0x2, 0x6], 0x4, 0x5}, {0x2, [0x0, 0x2, 0x0, 0x4, 0x7, 0x5], 0x0, 0x6}}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x5, 0x2, 0x0, 0x7, 0x1, 0x2], 0x3}}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x2}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'batadv_slave_0\x00', {0x51, 0xff, 0x4b9ff177, 0x7, 0xfffffffa, 0x4, 0x5, 0x78}, {0x101}}}, @common=@addrtype={{0x30, 'addrtype\x00'}, {0xa04, 0x201}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@multicast1, @multicast2, 0xff, 0xffffffff, 'veth1_vlan\x00', 'batadv_slave_0\x00', {0xff}, {}, 0x6c, 0x0, 0x4d}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x598) sendfile(r6, r5, 0x0, 0x100000001) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$inet6(r8, &(0x7f0000000080)="03042a01140060004003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x6c, 0x4000002, 0x0, 0x0) [ 599.558273][ T29] audit: type=1804 audit(1593328331.666:578): pid=23824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/227/cgroup.controllers" dev="sda1" ino=15900 res=1 [ 599.596979][T23847] sctp: [Deprecated]: syz-executor.1 (pid 23847) Use of int in maxseg socket option. [ 599.596979][T23847] Use struct sctp_assoc_value instead 07:12:12 executing program 4: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b70500000000440000000000dc05000010000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) [ 599.666071][T23834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:12:12 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="e2940000100085060000000000000000f16a0000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f00000000c0)=0x1) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4f) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b000100627269646765000004000280084a24ccdff51a78000a006d19aab70443bf6e8b8a6177453940f2e3b79317572ea9e4279406be879dd4c54c416e4b53933057c323ae0c01d6d8877118d574f183cbbbf2279090351ed135ed07498aa743075487a48abb555871936601ef6d0638eb043d8a862a15e617a61e49a19114", @ANYRES32=r8, @ANYBLOB], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r11}}, 0x20}}, 0x0) 07:12:12 executing program 2: mmap(&(0x7f00008ad000/0x2000)=nil, 0x2000, 0x2, 0x28011, 0xffffffffffffffff, 0x59e44000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000002c40)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0}]}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, 0x0, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x24, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="18ab9d4c9760e66a"], 0x3ff800) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) sendto$llc(r7, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000001080)={0x7, [0x401, 0x8001], 0x7}, 0x10) 07:12:12 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) r4 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x280000a, 0x20010, 0xffffffffffffffff, 0x80f3b000) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000100)={0x6, 0x1, 0x3ff}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00000000c0)={0xded, [0x0, 0x9]}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) r6 = openat$cgroup_ro(r5, &(0x7f0000000840)='io.stat\x00', 0x0, 0x0) ioctl$SIOCX25GDTEFACILITIES(r6, 0x89ea, &(0x7f0000000880)) getsockopt$SO_J1939_ERRQUEUE(r5, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) [ 599.872957][ T29] audit: type=1804 audit(1593328332.226:579): pid=23855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/239/cgroup.controllers" dev="sda1" ino=15849 res=1 [ 599.944915][T23861] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.991555][T23840] sctp: [Deprecated]: syz-executor.1 (pid 23840) Use of int in maxseg socket option. [ 599.991555][T23840] Use struct sctp_assoc_value instead 07:12:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x20004004}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000700) 07:12:12 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x12, r2, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}, {&(0x7f0000000200)="d05785bcff6f097c6e2734bcb57d163849a489a005a0eeb40d12455b7553560aecbfde4fd6bd3d229b0db100dd8fdb8a0c60aaf117d7038c3544145556afd1223b5b4275bb8f00283f026b629f49e6a6ba6a03b1d54c6a", 0x57}], 0x2, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) accept4$tipc(r4, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80000) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)="df", 0x1}], 0x1) close(r1) socket(0x10, 0x3, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @remote, 'veth1_virt_wifi\x00'}}) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 600.017905][ T29] audit: type=1804 audit(1593328332.256:580): pid=23857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/239/cgroup.controllers" dev="sda1" ino=15849 res=1 [ 600.106339][T23861] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:12:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x400443c8, &(0x7f0000000040)={0x0, 0x0}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x400443c8, &(0x7f0000000040)={0xfffffffffffffd4b, 0x0}) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES32=r0, @ANYBLOB, @ANYRES64=r2, @ANYRESHEX=r1, @ANYBLOB, @ANYRES64, @ANYRES32], 0x59) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f00000002c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f00000001c0)=0x54) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) close(r0) [ 600.181549][ T29] audit: type=1804 audit(1593328332.256:581): pid=23860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/239/cgroup.controllers" dev="sda1" ino=15849 res=1 07:12:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r5, 0x0, &(0x7f0000000240)) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2, @ANYRES64=r0, @ANYRESDEC=r3, @ANYRES32=r5], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x2, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000001140)) pipe(&(0x7f0000000c00)) [ 600.345373][ T29] audit: type=1804 audit(1593328332.636:582): pid=23882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/240/cgroup.controllers" dev="sda1" ino=15900 res=1 07:12:12 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x2bf) 07:12:12 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvmmsg(r1, &(0x7f0000000e00), 0x0, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000000)=""/113, &(0x7f0000000200)=0x71) ioctl(r1, 0x8911, &(0x7f00000000c0)="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") 07:12:12 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x60}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001800010000000000000000000200000000000006000000001c0016801800018014000000fe8000000000000000000000000000bb0600150006"], 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4080) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x84, 0x81, 0x0, 0x0) r3 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r4 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64=r3, @ANYRES16=r5, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r5, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x64) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20002cbd7000fddbdf2502000000060001000b0000000c001000010000000040ac79ad73a8a2db0000001400080077657468305f742781403fa7cc4dcf0006000100050000001400080069705f767469300000000000000000000500220002001900ac1414aa05000d000100000006001a004e230040a127df68e0d007b1db73bee313e7c7ea00000000"], 0x78}}, 0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) write$ppp(0xffffffffffffffff, &(0x7f0000000340)="d48d598498226d75bcf4675fb592f887580efc364dba0503fcc256dd411a571f46cad2babd8138282e494c054c87a21ca077cd028bebd8b62d8b77e5be9545a74284a44f019298ee66ba14cebb8c706b2b3016f060409206ddb44724181b4bd888c4890308e050ce3cc1f621b19bd40fd4d1df717788581635bab7249b1b36b7eb8f604d44820a3d2acdf2709ee0f362d12daf3d19d493460716f4baea34e2fd06474dac70f81ad97d1df25616b44c00ef4124f7172b9012347130c414b5d596fd3b471ca040be9d7b8920437eb52dc36671504085c3198bf069e346bbdccd0e598a3729ec1040e9ee0ebbd44724724f32937490ff8386", 0xf7) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x2, 0x810, 0xffffffffffffffff, 0xffffc000) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f00000002c0)=0x2) [ 600.532816][ T29] audit: type=1804 audit(1593328332.666:583): pid=23882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/240/cgroup.controllers" dev="sda1" ino=15900 res=1 07:12:12 executing program 0: socket(0x9, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x6, 0x12) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in={{0x2, 0x4e20, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r4, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r4, 0x8}, 0x8) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}, 0xa400}, 0x0) 07:12:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000180)="e60cfb0cef4d2373b11020a8d1ebada1cf300a78df75cf4f70ed91d21202ca9f592b46cba9e972b2df22e8058ab4fbd4412d4246ecf7bfcbd70f8fe6087c18a7366a2cbac798b8f6ff716059b2766bf620da9a100835700b9548e3d30da3180448a6171ff1970000010000000000c19087188f8a3cf2f8f2039bd90d92bb02eb", 0x80, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$binfmt_script(r0, &(0x7f0000001440)=ANY=[], 0x208e24b) [ 600.580541][T23898] IPVS: ftp: loaded support on port[0] = 21 [ 600.676871][T23898] lo speed is unknown, defaulting to 1000 [ 600.711004][T23907] IPVS: ftp: loaded support on port[0] = 21 [ 600.720615][T23898] lo speed is unknown, defaulting to 1000 07:12:13 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="230000002500b417c67654a1170511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x2a}], 0x1}, 0x4008044) [ 600.768887][T23898] virt_wifi0 speed is unknown, defaulting to 1000 [ 600.833049][T23907] lo speed is unknown, defaulting to 1000 [ 600.895522][T23907] lo speed is unknown, defaulting to 1000 [ 600.944534][T23924] IPVS: ftp: loaded support on port[0] = 21 [ 601.075459][T23924] lo speed is unknown, defaulting to 1000 [ 601.124821][T23924] lo speed is unknown, defaulting to 1000 07:12:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400a000300053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendto$llc(r1, &(0x7f0000000000)="3e88dd94fb6bce4bc3a530b48f4a40bec91ce937cc9494d195808a22644c8d85eedb5f959ea4fa2070e00af082c907329947", 0x32, 0x84, 0x0, 0x0) 07:12:13 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x140a, 0x400, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000003b00)={0x0, 0x0, &(0x7f0000003ac0)={&(0x7f0000000000)={0x40, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8}, {0x8, 0x3, 0x3}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0xffffffff}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000040) 07:12:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x140d, 0x606, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x48810}, 0x48000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000140)=0x8001, 0x4) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) [ 601.652529][T23900] IPVS: ftp: loaded support on port[0] = 21 07:12:14 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$phonet(r0, &(0x7f0000000140)={0x23, 0x6, 0x0, 0xb6}, 0x10) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)={'raw\x00'}, &(0x7f0000000500)=0x54) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000000206010400000000000000000000000015007f00686173683a69702c706f72749a118427e687b99d050004000000000009004caf15bcb8d0fd773d4edd02020073797a30000000000c000780080012400000000005000500020000000500010006000000d75593724423a01f169ebdf78e3e1e7d106a109276133a2649"], 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') epoll_create(0xfffffffb) sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000180)={@empty, 0x0}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8001}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x40080) 07:12:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000003c0)=0x3, 0x200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001ac0)={0xad}, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001200)=ANY=[@ANYBLOB="1c0000000201030000000000000000000e0000000800084000000000735aca9c6839b8f817393cab9fe362c79ad583b5bff70df6433641b6d91d74e813bcd7e1ef65a56228ad0f3fe6b004b495ac26b816e0fb88eefa6b9370c04e9fd6d22c019ada9e8a76f652f684eacad0ecfc99ba86aa74b274c79a733ec378bd276c7705626a178465051780b436478207aaa97263295618b54f52c389bc03450944f80707af3d0d051491458014768de04f4a298b19f764c1b1195ec5f663ba803b8fa0292495baeed14326cd6e09c200"], 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c80)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000011c0)={&(0x7f00000011c0)=ANY=[], 0x770}, 0x1, 0x0, 0x0, 0x400a00a}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x29}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x68}}, 0x20000040) [ 601.907947][T23907] virt_wifi0 speed is unknown, defaulting to 1000 [ 601.927062][T23914] IPVS: ftp: loaded support on port[0] = 21 [ 601.998874][T23926] IPVS: ftp: loaded support on port[0] = 21 [ 602.008973][T23962] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 602.080246][T23969] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 602.150157][T23968] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 602.199052][T23970] device geneve2 entered promiscuous mode 07:12:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f00003d6000/0x1000)=nil, 0x1000, 0x2, 0x28811, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x29, 0x1000, &(0x7f0000000040)="ebcaa2d5eeeb791d5e47c7d4880dbb0887b1b8fe7a4443349f81af230dab5b43623f9ee9510e5529c9", &(0x7f0000000980)=""/4096, 0x7, 0x0, 0xd2, 0x5d, &(0x7f0000000080)="467b8ce5d9efd714773e0255f69c69e07d74b055044558b5ada64ca43a21e50706502aa64bf7d9f3bfeaa0d29f6b9f3cd5ce8cb3e48e3cf15134f34b5c1c22ff43487cdf0723cf0507025f98f080c67838ba2a4d0a706b2b32976f78984073e528cbaabfe7208b6f9b0ac7f3fd6fa70bdc4a97133f2071e1f9c92d627616b3aae06fb4aa93ecaf31e510c050e072ba6c998a3f949597b05dc7a8ad4758a116ef5264f8893dd77b64b4073fb1dac4cec3ec955e3e4de7c672fb16d609b596d32d22e0577255778199a9000000000000000000", &(0x7f0000000180)="e76d07290b0cf23acb7e422eb3bf0c407321f7e5a6faa0030e890fb415ea92cf39936656fb7cf6be87a023e95587b9872d08586f2e828217f9f7d75967d544480238b21c9a7c5155d9edab9e4dc4eb391fa57d8c13309cfe677161f362"}, 0x40) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000814ecb49500000000000d00000a008000", @ANYRES32=r4, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="000000000000000308000a0010000000"], 0x28}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001980)={0x514, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x14c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7e68166b}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xe9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x514}, 0x1, 0x0, 0x0, 0x4004814}, 0x40004) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) recvfrom$rxrpc(r8, &(0x7f00000003c0)=""/131, 0x83, 0x103, &(0x7f0000000300)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x35}, 0x400}}, 0x24) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x3f]}, 0x6) [ 603.259829][T23924] virt_wifi0 speed is unknown, defaulting to 1000 [ 603.261422][T23964] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 603.963951][T23900] lo speed is unknown, defaulting to 1000 [ 603.970419][T23907] vcan0 speed is unknown, defaulting to 1000 [ 603.996994][T23900] lo speed is unknown, defaulting to 1000 [ 603.997044][T23914] lo speed is unknown, defaulting to 1000 [ 604.004268][T23900] virt_wifi0 speed is unknown, defaulting to 1000 [ 604.020201][T23914] lo speed is unknown, defaulting to 1000 [ 604.336275][T23914] virt_wifi0 speed is unknown, defaulting to 1000 [ 604.524030][T23898] vcan0 speed is unknown, defaulting to 1000 [ 604.791246][T23924] vcan0 speed is unknown, defaulting to 1000 [ 605.005490][T23900] vcan0 speed is unknown, defaulting to 1000 [ 605.298470][T23914] vcan0 speed is unknown, defaulting to 1000 07:12:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) write$binfmt_script(r1, &(0x7f0000001780)=ANY=[@ANYRES64=r2, @ANYRESDEC=r0, @ANYBLOB="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"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0xd470c000) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000000)='[)][.\x00', 0x6) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047451, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) 07:12:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000100)=""/72, &(0x7f0000000000)=0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) 07:12:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) r1 = socket$kcm(0xa, 0x2, 0x73) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x20008000) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48}, 0x4040000) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6408000000000000000000000000000000000000500001004c0001000f00010074756e6e656c5f6b657900003400028014000500000000000000000000000000000000001c00020001040000000000000000000000000000000000000100000004000600000007000000000000000000000008000000000000000000"], 0x64}}, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00000014c0)={'bond0\x00', @ifru_flags=0x6dbbce78125ac468}) [ 605.713722][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 605.713784][ T29] audit: type=1804 audit(1593328338.067:587): pid=24090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/231/cgroup.controllers" dev="sda1" ino=15872 res=1 [ 605.793819][T24093] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 605.976152][T24095] 8021q: adding VLAN 0 to HW filter on device bond5 [ 606.032008][T24095] bond0: (slave bond5): Enslaving as an active interface with an up link [ 606.131715][T24095] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 608.405480][ T21] tipc: TX() has been purged, node left! 07:12:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="4cff0070046f3605e967ac0019013e3183af468ab3767b860a603c307c67bd2d40fe00", @ANYRES16=r2, @ANYBLOB="000125bd7000fcdbdf250100000008000500ffffffff08000500ac1414aa2600070073797374656d5f753a6f626a6563745f723a76346c5f6465766963655f743a7330000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4040081}, 0x40000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x20) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0435fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 07:12:20 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xbc, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x7c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1, 0x19}}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ac0, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0xbc}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000000)) 07:12:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1e, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000080)=0x8) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) 07:12:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e6, &(0x7f0000000180)) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000601516046b928bc2ac939969c76ce3b02f09000000000000001f73c685ac6e0724fc8992b3d1377d94ca73c76054f7c0bde5b119845687603e72d01096e75636e0b10000f7fe570a92c1c0203e1403000000000000b9516d8a4c88", @ANYRES16=0x0, @ANYBLOB="0fe1feda9e2865bba3", @ANYRES32=0x0, @ANYBLOB="36a5c2ed1eafe904dc4e4d7526"], 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="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", @ANYRES32], 0xd4}}, 0x0) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 07:12:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x1, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 07:12:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="efd862eac52ff1f09b86d6282a7c389dba5c2edd", @ANYRESHEX=r2], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f000080b000/0x3000)=nil, 0x3000, 0x2, 0x50, r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xc8, "2767f79ad6295dd0133c3b63be38e9f93a7868bd493676354bd03aacb1ce3eca6e1248dd289beead72093ad62e06afa93d93aac3005cd4745d6ee8f76ba084cebee2eb9da8ddb11d91d6aeda086f9c57eb6f91d4838462453ea339608dc669a3da182b5e279e5dd84df35dde8ba66849987d31282efe03d2fba3ad8265766e0baac56f6bcbfe48dfcc0b388d7439a8f1bf3df8b9cda1411c907abbf6446aa9461e4d052c838aa70672fb5ad5e3e75fec656c6ae445f28c03a1b0c95d010cecfb55ce29d40bbfb58d"}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) [ 608.575459][ T21] tipc: TX() has been purged, node left! [ 608.663131][T24164] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 608.672823][ T21] tipc: TX() has been purged, node left! [ 608.679031][T24166] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 608.695017][ T21] tipc: TX() has been purged, node left! [ 608.706281][T24166] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 07:12:21 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3adaa49d3a3a53c17c195c002001", @ANYRES16=0x0, @ANYBLOB="00002cbd7000fddbdf250a000000340001801400030000000000000000000000000000000000080005000200000008000800bf0000000c000700100000000c0000000400028010000180090006006c626c6300000000"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 608.734257][T24166] netlink: 131490 bytes leftover after parsing attributes in process `syz-executor.1'. [ 608.773372][ T29] audit: type=1804 audit(1593328341.127:588): pid=24167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/245/cgroup.controllers" dev="sda1" ino=15942 res=1 07:12:21 executing program 5: r0 = socket(0x8, 0x80000, 0xe3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x8001, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb6c1, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000280)) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xb6c1, 0x4) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r2, 0x917, 0x0, 0x25dfdbfb}, 0x14}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x48000000000000}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300), 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, {&(0x7f0000000040)=""/232, 0xe8}, &(0x7f0000000180), 0x21}, 0xa0) unshare(0x40000000) [ 608.910004][ T29] audit: type=1804 audit(1593328341.177:589): pid=24171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/287/cgroup.controllers" dev="sda1" ino=15945 res=1 07:12:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/2999, @ANYRES32, @ANYRESHEX=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f0000000100), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00000001c0)={0x7, [0x3, 0x9], 0x4}, 0x10) shutdown(0xffffffffffffffff, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) 07:12:21 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0xffffffff}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r1, 0x0, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCNRDECOBS(r0, 0x89e2) sendfile(r3, r2, 0x0, 0x100000001) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @rand_addr=0x64010100}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r5}, 0x8) [ 609.151742][ T29] audit: type=1804 audit(1593328341.207:590): pid=24171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/287/cgroup.controllers" dev="sda1" ino=15945 res=1 07:12:21 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x840}, 0x30044944) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000001000002800120009000000002525bba60d4f8d657468000000003d79180002e6140001000000000050963b68efcd9bcf3a6f8fc06aca7c07b39adfb56fb406855a7ff7e1b09a39b6fa42145b19bb0fbb682d5f4b1afb8ab9", @ANYRES32=r4, @ANYRESHEX], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000006e541d5f11d79d6eda998745fbbfe640f054e37b0000004007a2a300050000003d1646c82353b5cedc65cae1bce84a64f8dc8ed31da4b68dfdc05866af2892aef52c16f73bf564", @ANYRES32=r3, @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332002c0002001400050000000000000000000000000000000000140008006272690600000000000000655f310000"], 0x58}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 609.244988][T24196] IPVS: ftp: loaded support on port[0] = 21 [ 609.301289][T24203] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 609.363157][T24203] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 609.369505][ T29] audit: type=1804 audit(1593328341.227:591): pid=24178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/245/memory.events" dev="sda1" ino=15936 res=1 07:12:21 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0xfffffffffffffee4) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x4}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0x58}}, 0x0) [ 609.513175][T24213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 609.543411][T24196] lo speed is unknown, defaulting to 1000 07:12:21 executing program 4: unshare(0x40000000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB='{'], 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c00000002060104000000000000000000000000150072742c6e65740000000005000400000000000900020073797a31000000000c0007080000124000000000050005000200000005000100e7bcbaf81065847a732bd36f15afad6c0b12002107476af530a53faf83130cf57bb0ce"], 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000140)=0x4) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r4 = socket(0x80000000000000a, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) [ 609.555626][ T29] audit: type=1804 audit(1593328341.237:592): pid=24178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/245/cgroup.controllers" dev="sda1" ino=15942 res=1 [ 609.647824][T24196] lo speed is unknown, defaulting to 1000 [ 609.657877][T24221] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:12:22 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0xffffffff}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r1, 0x0, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCNRDECOBS(r0, 0x89e2) sendfile(r3, r2, 0x0, 0x100000001) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @rand_addr=0x64010100}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r5}, 0x8) [ 609.691754][T24196] virt_wifi0 speed is unknown, defaulting to 1000 [ 609.814456][ T29] audit: type=1804 audit(1593328341.267:593): pid=24186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/252/memory.events" dev="sda1" ino=15926 res=1 07:12:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r0, 0x0, &(0x7f0000000240)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x80000000, 0x5, 0x3, 0x2, 0xda}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x74, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'sit0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}], {0x14}}, 0xbc}}, 0x0) [ 609.875609][T24233] IPVS: ftp: loaded support on port[0] = 21 07:12:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="270000000000000000000100000008000300", @ANYRES32=r3, @ANYBLOB="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"], 0x1c}}, 0x0) 07:12:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'wg0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x5c, 0x31}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000001340)=""/4096, 0x0, 0x0, [], r2, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0xfffffff1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x0, 0x3, 0x9}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004680)=[{&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004540)="4eb240807aea47dc131f4c0ba1c4c0982be4aaec9633cb1d550b790c724a55afcc28086a2feaae3c422148d4f06ff4e146b4b2455d1dadd86ab1b7aff264d7138606f019ed0162dd1a0402a0613d94a5e95e3e962e705295a8156d9a67fcb9ca0beb5c1eff28b9f07b117c94a18b74b8e05e4b4316d972682dc70f5ccecf9bfa564f7d7c", 0x84}], 0x1, &(0x7f0000004640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}], 0x28, 0x44804}], 0x1, 0x88042) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r8, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0xffffffffffffffff}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x48000) [ 609.956610][T24239] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 609.977996][T24240] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 609.993449][T24239] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 609.999298][ T29] audit: type=1800 audit(1593328341.267:594): pid=24186 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15926 res=0 [ 610.020536][T24243] IPVS: ftp: loaded support on port[0] = 21 [ 610.108044][T24233] lo speed is unknown, defaulting to 1000 [ 610.118561][T24249] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 610.123840][T24233] lo speed is unknown, defaulting to 1000 07:12:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x11, 0xa8}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) [ 610.166183][ T29] audit: type=1804 audit(1593328341.267:595): pid=24186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/252/memory.events" dev="sda1" ino=15926 res=1 [ 610.180699][T24243] lo speed is unknown, defaulting to 1000 07:12:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bind$isdn_base(r1, &(0x7f0000000080)={0x22, 0x8e, 0x7e, 0x0, 0x9}, 0x6) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) close(r0) [ 610.244950][T24249] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 610.301745][T24243] lo speed is unknown, defaulting to 1000 [ 610.338669][ T29] audit: type=1804 audit(1593328341.587:596): pid=24199 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/252/memory.events" dev="sda1" ino=15926 res=1 [ 610.585970][T24240] IPVS: ftp: loaded support on port[0] = 21 [ 610.641945][T24233] virt_wifi0 speed is unknown, defaulting to 1000 [ 610.774401][T24274] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 610.911925][T24243] virt_wifi0 speed is unknown, defaulting to 1000 [ 610.915877][T24240] lo speed is unknown, defaulting to 1000 [ 610.924960][T24196] vcan0 speed is unknown, defaulting to 1000 [ 610.933268][T24240] lo speed is unknown, defaulting to 1000 [ 611.314859][T24240] virt_wifi0 speed is unknown, defaulting to 1000 [ 611.389866][T24233] vcan0 speed is unknown, defaulting to 1000 [ 611.644860][T24243] vcan0 speed is unknown, defaulting to 1000 07:12:24 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000500)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000023c13386606000000000000000000000000000011000300686190683a6e65742c6e657400000000"], 0x28}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000004c0)={r3, r1, 0x16}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000000614000000bd7000ff135625070000000000000008000100010000000800010001665100"], 0x28}}, 0x8000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000000206010400000000000000000000000000000000000273683a69702c706f72742c6e65740000000005000400fc00000005000100070000000c000780080012400000000005000500020000000500010006000000"], 0x58}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xac51e37}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r9, 0xc97a, 0xff, 0xe24, 0xc0a, 0x1}, &(0x7f0000000240)=0x14) [ 611.848288][T24240] vcan0 speed is unknown, defaulting to 1000 07:12:24 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000000)=r1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='$ \x00\x00', @ANYRES16=r7, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r7, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x117}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000400)=0x6, 0x4) sendfile(r2, r0, 0x0, 0x100000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 07:12:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c463f0102036e"], 0xfc) 07:12:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket(0x10, 0x803, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x705, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}}, 0xfffffffffffffd16}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 07:12:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) accept4(r0, 0x0, 0x0, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r4, 0x0, &(0x7f0000000240)) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x11, &(0x7f0000000040)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="aa00400094afc110dadda1a341d54e68b9d9ba523657caafb5fe35fdfc6534076f6e9e59fccb4935dedd3049606c51b1d8338c75eb6ff77172ea6900c4fa590deb364e3630f39c6f68cab91d71f4a2946f50ba16c709000000b846ee6e294115a523fb67cd7dff226ae51ee4bac4e43e07391bb8232f9b13ef2e707b4f303bc346bf2be0b671ca09f8d3f5f2719bff71fa1d81082a8ac9f52eb167fe11f1cd524b387a7430f04f68e78164377ccf"], &(0x7f00000002c0)=0xb2) [ 611.959224][T24340] IPVS: ftp: loaded support on port[0] = 21 [ 611.983689][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 611.983705][ T29] audit: type=1804 audit(1593328344.338:601): pid=24341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/254/memory.events" dev="sda1" ino=15962 res=1 [ 612.179717][T24347] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 612.203769][ T29] audit: type=1800 audit(1593328344.378:602): pid=24341 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15962 res=0 [ 612.313593][ T29] audit: type=1804 audit(1593328344.388:603): pid=24341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/254/memory.events" dev="sda1" ino=15962 res=1 [ 612.400480][ T29] audit: type=1804 audit(1593328344.528:604): pid=24351 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/254/memory.events" dev="sda1" ino=15962 res=1 [ 612.478657][ T29] audit: type=1804 audit(1593328344.588:605): pid=24341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir010405938/syzkaller.34vxyd/254/memory.events" dev="sda1" ino=15962 res=1 [ 612.512148][T24340] lo speed is unknown, defaulting to 1000 [ 612.568293][T24340] lo speed is unknown, defaulting to 1000 [ 612.576485][ T29] audit: type=1800 audit(1593328344.588:606): pid=24341 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15962 res=0 [ 612.608878][T24340] virt_wifi0 speed is unknown, defaulting to 1000 07:12:25 executing program 4: socket$pppl2tp(0x18, 0x1, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000080)=0x1) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r3, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) 07:12:25 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007ecff0003000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300000000000000"], 0x48}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0xd, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r7, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r7, @in6={{0xa, 0x4e23, 0x401, @mcast2, 0x1}}, 0x6, 0x3ff, 0x81, 0x101, 0xe6, 0x4, 0x4}, &(0x7f0000000040)=0x9c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r8, 0x82e}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8943, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 07:12:25 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140015000002000000000000ec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9fb32dca743e6f134b06ff811dbe6f8f7582d32128591a64912e58084be465ba189030717802d7b123a0c09a9bb59183827df3e8ad2d03fe1d564f4783406b387959262d47fe6acdde7e5eafbc2127c5e6bfd00cd27d182dccb607b08eb392d595ac4d7dfc3e71be4bb75df634fb921901ba402a0ba5871c003ceedcade16c109fdc8340bf65248c144", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000100)={0x16, 0x5, [], [@hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x7}]}, 0x38) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x414, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_RIC={0x3fd, 0xb2, "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"}]}, 0x414}, 0x1, 0x0, 0x0, 0xc090}, 0x40) 07:12:25 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x8000, @mcast1}], 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @local, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)='\\', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) [ 612.804650][T24386] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 612.882677][T24388] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:12:25 executing program 3: ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=0x3f) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x2}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROBES={0x5, 0x15, 0x9}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r2, 0x0, &(0x7f0000000240)) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e20, @broadcast}}) accept(r1, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f0000008100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="89c1d7e3b21f617a9eb72000000012000500000000000000004300000000", @ANYRES64=r1, @ANYRESDEC=r0], 0x20}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2280000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x5, 0x0, 0x0, {0x1, 0x0, 0x4}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 613.153498][ T29] audit: type=1804 audit(1593328345.508:607): pid=24409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/234/cgroup.controllers" dev="sda1" ino=16129 res=1 [ 613.184184][T24346] IPVS: ftp: loaded support on port[0] = 21 07:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000680)=ANY=[@ANYBLOB="300000001800210000000000000000001c140000fe0000010000ffffffff12000a00d4e9f9b80ac03c29ce109cacdc27"], 0x30}}, 0x0) [ 613.468564][T24388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.505483][T24388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.538762][T24388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:12:26 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\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(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000340)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="b5452bbd7000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060804004e210000080006000100ffff62651e4dd26d128702ea4ec95f6a1fd82ef7b8bfa382fa9af04eb529c19c8bdf01e663d721e0252188bd846af28e9860fb374cac91e5db3a109e441225b6752aaf3b7571f08d66c31fa7ffdce5ff554dbefb1dda880b89fb21e6a2ec7032de2628b2939efa30cccffaa11c08e446568702"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1a04bb333631141b5db8e2be67e0ae154ff2573b33f68343ef4ceff9137bcfc16de145f6216d29a4d7494f720ae5638a91a4d3551371b9803b251eb39c3ce86aab432ab018d14e5621c0a81a1a1bd2eb80", @ANYRES16=0x0, @ANYBLOB="28002bbd7000000000008a0000004400038005000800810000000000050000000000080001000100000014000600e8710d9b7e1b02ff010000000000000000000000000001140002006d6163766c616e30000000000000000008000600ffffffff08000600ed0300000c0001800600010002000000a0ff0500ffffffff"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 613.769037][T24386] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 613.800609][T24417] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 613.837803][T24340] vcan0 speed is unknown, defaulting to 1000 [ 613.837826][T24346] lo speed is unknown, defaulting to 1000 07:12:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000800)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0x1, 0x2, 0x1}, {0x8001, 0x2, 0x0, "f0fe"}}}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0xc}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x74}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGNPMODE(r7, 0xc008744c, &(0x7f00000002c0)={0x2f, 0x1}) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r7, &(0x7f0000000300)="eab4d50a25a206154e97be9e6c67df132cc4ac9c5d9ff46a922f7afdae04c201781a63b6465346c50f76460f4380704beb416b810cf6a8210ffa889cdc39b8da8ad20ddff278513a822786f0", &(0x7f0000000400)=""/236}, 0x20) [ 613.890799][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:12:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800190000000000", 0x24) r6 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='$ \x00\x00', @ANYRES16=r7, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000000)) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x25}}]}}}]}, 0x50}}, 0x0) [ 613.995525][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.078207][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 07:12:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRESDEC, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010003"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000010000104000000000000000000007a00", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r4, @ANYBLOB="08b9710963d1", @ANYRES32=r4, @ANYBLOB], 0x4c}}, 0x0) [ 614.129317][T24396] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.266842][T24346] lo speed is unknown, defaulting to 1000 [ 614.376040][T24442] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 614.417448][T24448] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 614.439676][T24346] virt_wifi0 speed is unknown, defaulting to 1000 [ 614.447062][T24450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 614.498088][T24444] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 614.546175][T24450] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 614.615053][T24462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 615.124917][T24346] vcan0 speed is unknown, defaulting to 1000 07:12:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x0, 0x0, 0x4) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000003880), 0xc, &(0x7f00000039c0)={&(0x7f0000003900)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000307000000fddbdf250b0000000e0001006e657464657673696d0000000f0002006e656264657673696d30000008000b000400000008000100706369001100a369a4a4b5feed2b510200303030303a30303a31302e300000000008000b00ff030000080001007063690011000200303030303a30303a31302e30000000"], 0x84}, 0x1, 0x0, 0x0, 0x5}, 0x4000880) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') connect$vsock_stream(r2, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000003740)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@private2}}, &(0x7f0000003840)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003680)=[{&(0x7f0000000100)="d4c16467aff52e5e411165bb82544f5c10d103ec5e90d931adc447d8a5230446bec5513b72c1095bae894f612f4de7f74e60fbe28dae47283ac533e5888e3238dcc126eb01f2abf35cf16e360d4d04b1d320cf41d30e503f43e6f869a56d0922091092a75b9d27360ad5cfed2114e6d54b398700", 0x74}, {&(0x7f0000001200)="dfd33630485bcab33a8822779d6a0e03276cb209f927914149064408c69c827c3e5453f65d28a6f4c33b6bc06c0b5a8ae590009ec15269b04731819a9d39b6a6aca76a8d971b", 0x46}, {&(0x7f0000001340)="41a0cbcc147244c41a7eaf621acd54f6309d4895a245f4a7570c04109fc2cdff452f88d175783073a08b01d634f8a06f88aa3214942912bfc52631fe4a6b1cd8a40d12d0966157bbab45470cc040f954549bb127ead0f3a3a8966118f275cc89012de2f0c2f7086a2279ef1adb406463456942cd3265da358142e88a38c29fdd6a4bc223396f7711165da8566f9f4209f9d1b5a80e4787be8f92511e796c5cc509f3b036bcae1c3653e7b315de766ec8b6d71d05b73aa821229d9a49ecb02c9ef786700e21b44b6bf52e78ac3229bee4f15165e47acaf4773a804aabe4bdd9131c65db344aecac6ff720e1b2c7721b1a6673e6506859f2fe5a5affbafae05c287b55b903bd7d7f71e0891d53020e8ac549d1cfeed07b347241df449d25cdd244a8e9695537c9f153193e30bb13d0f58590c5074ba530a1acd42f1895a184523d131dac5ee906bc8b077265ae416e71d8b7d7e37e061bd37ce1e4f413a434b53f3b6a9b350fa6140f3687a2162d936010db04bd8e3b9cb696f65719a958af448f6a1aa62b9698683188d11565286af40a5f55fe9aa9498cb91569aa2910111317cb5e38649e3da6c8d0f44ed473c8c96d970de00ec696dfc9fb9abf5938e2bc2d8d071290c6c09557ab72ffc997d3a77bfef269fdbc68dc86312813013a64619aa5183c67d726be5068a8b758f9e96ead34eba6ae439b2cef56f089861fd195242bf81b41ed908ffdd42a4721cfe1b5a86202552417035c52a710d1791eb54812e8c16f39fcd3a3a1254bd86c2e6717d989b1af06d8b40846a7109b5961089430f1513112a52f1532ac73f06bfe51cb84beaebbe6148fb264f5940a802bce81b37882a3f7f04adfedfa91470fe1f82ae5dc83ff3e7a044e6b1c3b9742d9fa93a53f64d633066c105622f72e4ea2f91fcd3a9d2f3a54a8582e57b9d060d144429917722595fc010538fe5d766b6a096668b27c85233591e14e5f310c404a3f51ca9a79fda205ce000242eab59a9a9c460297d0d545f5a1f6179993fc378c36b112c7c115a26c337af2e3d97e83a07d6e5b6b5bc04baf5ee54de2bac730c556af78a1e421635d5fd17fd70a0567fc8e994bfc48fdd27b96b2b29a6e7334d1fb80ad2fd21077d8636f518120bd04a2dc993a634ea6e904f04add226ff7bc29087b333e64e6faf28523006688c263cc7c22faa3d7a29a6b982e6f8cac2deb4c5b7946d978b17863940192ee12e70c8fb694cb844771737325bd21cd3f2e6ddcb43cd3cf46d937086c5868a94cf6ab13ce80236b47b07b63a718e5863a8dcfd2f43633eae7fc184011335fa1bc6812cf431cfa70faf02cb0cf7de71df3701a9f2048a2d24eb295ca49a017d5014839d4aa4f2dcf5807393fbb65f6595b940e4adf2cb01d3dfb6bdd5ed37ee8aff925a180401167c65cbfebf9ec905c8e038e94b4943ab9a4bf5e895527b541308e3af88ec3468581f2e8f93d29cc1a97643d4ab9bb27530fd8c49211ed5d2499380b0879777f9f98d0ccdfb5eaa17a9521f76904773f52a0b67d10c241b386d9c8f0a597b5af1fe5132a951e7579f0f00fe23461a14ef3be198f2bfb950299d4cdfdcd0103dc492f9cc97cc0e6a8a3c08b06c2d7c97d8cf3816d4617c6e36da5ac5cd4f48dc6857f4cb2eb10b2ff7845a657b3a7fe72759d5955aa79d9c55876a68b209d79f4e1a5cd10a8f37629f3ab3d94e150f6957d13f2e07790bd777864025112c9052425d28d2c9a19b5bd526d44213467508f92a58b0da6501287ee88aa360769ac674d4c784f14368d2a38b910ca69e41a58838d5b58c0f131ebedd2f96e97fa1c47b73fc8f4f06aa387e74e71d8794a595ebf8324f8b7f93f6bb7d032feda90bc53f72854ce65892887f121d1c441b98b3f40b53b3d005aa8cd7af818c175d75fe39a12ec65dcf50f246d4d098d46541057944148708a679e4c84f5570c70ceac9d96f1919525ddad30710d089ef94daf32ae5aa6752deb1268c860c42de25c122dcb33dd865e91f5e8526462d5654f28cc2a6c793e370e1019883ba972d3d6a2a2491738c5eed8e965718662f2e69ae4536c931e31a4a986643bdbb8cc4a761b7addee87650534b28ab7a7d1df064f9dd56aff099599f2815f09481857efb58bbbd64221efb5be3598c27b577c2b3e9d964e4965b96148952ee7a0cbdf0d86de8a5273ba0c273dd84ede5eed998ee09cef9569d5933e918278882f874682c97829b6c7bc63b41cf099c74cde7cdd0640d991f294322d39071137ea46734582cbf3059d742636edea045c7e87ad760a1119875a7175ba04ab5154fb87021c0a9b95d8862a41adb333b9e4e832a1c62cf5ffac6fb524a7133bd2c9a919101870cc4fcb7f27862a178c8cfdea582d31599b64cd81b0ed489f447bc21b55086d1bff48b13d960e5dac880009971dded37424966163a763c083db83393e8330f4ea762d82095d9af18b522925c6e17aa413f3a86d5e5cce7ccc171f306303a5d493152254b6b1f4a54bf2faa5afa0ccffee2700593098cb688e838e0f68077819a5327e3c1c5a0eacd77188da2534ad2f031b5c9e4453319de5b550b2e1b000639404c2c122956facf44ed5e6cd51bcadd2580ace41d462b4c6a4df217183e6e6896d8e260942a868ba6340ca47b5af575fdb4e8061f5351768d8d7d756ec1fa79251c858504f61e05d8b92a0c6d3014d76685a18fc7fe13bed1eeb8917e70d318280ec28003e1badcf9a2cf39b6e5bcaa3b00d0406bc27e0d2e5078516accd05913d3677bae68ce358c4b1c9cca99c5d7d729389faad2075fcf90df660a38eac8012bb87f2f9cc406db34c9042dd7c7ea31d2587297f8a8604f41b8ae9f4c4d6b740bedb4be5ba5f72b56a83923969f5fc5f408fcdf5e903b6647b354e2273a3a291711891f586a451f4f414725bee13fdf89f125a4effb8323cad6492f27f234a7ef84a25aa59664f6f6df784c1b64f00696ec2cab82f622d54581efe244171388d2f4cef318921e95e675a79edae248420bcd78cc2a3f1fde84be19626c23636ea2ec13a6e1c72f0b6b736c4ef7aff4481e7322ee38ef363d614c2270c55cac59f1e21d56033fe2b87e6376794c413725c11dfbc326b54b5e1d117390eb4dd9596b5aa792df214cad741850cc322d717aac591e930a0918faa19ad51cec5a6f8134a19b43c5bd3a9b5def529026abaa280be2b3d16a0e07c3f7df6aa52f5ed4bf2e8a5afafa9a11290f205e217261e721b0e408c392e5aa4ee7886d89aa784f444117d25dc53968cb76d13522df6e8c838f2d4bff4b50980d42d3398a24fd88a2b7aa96ff4408b0a5c6173450d979216f3eb57a6f427267d6e9fd0fb2995496523bd2574bf5d7a5427f908becb242f9839e75fe4bb9918a5776ecf62f2075457025dd9329a6f7b6386c271164455c651928872156c0b0128416998e6c4520e0307420ac79d8f824138bce113e4ba2823cf6e60f63814f9a20aa958ba4d7a4e8100831a22659b25b8f5ac18cc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0x1000}, 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0x1000}, {&(0x7f0000001280)="7c34971b3cacd1e7bc340e04d29b46523aade37ef7162a6dacc0fdd5b02905d11aca672cd6519d9a75aa1bf7a541d1c2825a6571dfc9b0aa60f2b3a695f581e7a7bb04bd7c4981682200abc350588069d5", 0x51}, {&(0x7f0000003340)="306db525a667d99e1fc7308bb66f4eb925ead4cdb68f70d224830a369377867eddcd8e4c797c53c969770f66602445f239de4f9859a981c2848d46ddc017b8", 0x3f}, {&(0x7f0000003380)="835dbee1fe0281a8211545e67c2a3039cf6d15f0953e707f06098bb47858bbd4b2920a9bc5da57785167b5c4bf312d3256bf0439b5c26544bf4b5e41d9551dbe0d785b73a4378008600cf205c23bf2592b8c62650ac506cfdf1a82c995bcc6d8c7664c2360585cc0ede75f6c38326594889bcf0d0df05f2314c577bd33ce401784053c6a590fa63be73b4fea1dd55d01071d33761b69b9189bb7a872a757f563cd0db7d8f8017f722509d1fc1fd4e6cf71134cbf619f81a3df31ab3f2361c0062e6a1e0b7f8cfa147195afda75634bc8c46c8a784d2c865889dad3eefe7b6875", 0xe0}, {&(0x7f0000003480)="b2d00470b01e2b0e482c8bc106a8c0bcb0d9666af76c7ae679de4e85115256488d7e7e9386d193040de018896eebe27449668ce5b26041be1a02eeb87104fe9ba8d949f9ba40883dd398ec0dcb4a75e127f8231adeac83a3f6be19f710e06fed81eaaa9cca9ce202c14f20254a0852379f2cebeb47a27323a0abb1603acb6a768fa10893e593903e490c7b548ffc842ec3882a409da3b29571d28f3d0381b9eb0f9fb5d398900ff612380e51c29665af49e1f21937508797e8901dc2d717256b6b799a0053abfdf8da9f75b8a428cf8b", 0xd0}, {&(0x7f0000003580)="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", 0xfd}], 0x9, 0x2000000000000) 07:12:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRESHEX, @ANYRESDEC=r6, @ANYRES64, @ANYRES64, @ANYBLOB="f264802c125f56ea1b571c522e95da84c84586824eea3c8575919f83bc5397373fb36694b8d7c29b4a29ef86060453ef3af829ea5131a543ae2fae2e0fdefc00809352611f675c00abb747f9d5c9ba065b0c7ade7a9370ddbf6046c141e6d217ef61d2f1ed9f87370172c792d6b0bcd2375f3867296faa1d492c073620841f0dfb40f5d56a65be86ee5e93e2077cbbc6ce33a8d7e38230ed1288a67df9b2392fd68a12"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000000) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) 07:12:27 executing program 5: accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x11) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000200)=0x2c) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x8, 'batadv0\x00', {'batadv_slave_1\x00'}, 0x14fa}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="2e00000025000511d25a80648c6394f1c52ea460040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000071c4ed4591d54a02006056cf4712fcf95e593dce565ccced312bd3dff35396bf9abdb045c9f8285c313e345564ae489b8f89cb6b27162f8607c06e91754e703d9e6df5f99ba8c2154440ec000000000000000000", @ANYRES16=0x0, @ANYBLOB="0001000000000000f4ff01000400"/34], 0x20}, 0x1, 0x0, 0x0, 0x400c081}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000001440)=ANY=[@ANYBLOB="8c17450100010008050080d35626e77b5278d4c486a7d89db28fd02ece5c21157bd373d12878e1c787d392d651c71b3e547fe76c316f2b4f891e57d93adcbb286ecbe22c49461ed65a6fa860dd3a2c1de966", @ANYRES16=0x0, @ANYBLOB="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"], 0x508}}, 0x40) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) 07:12:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') connect$vsock_stream(r2, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8010, r0, 0xfb6f4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0x60) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 07:12:27 executing program 2: r0 = epoll_create1(0x0) r1 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000012c0)={0x30000004}) 07:12:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800190000000000", 0x24) r6 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='$ \x00\x00', @ANYRES16=r7, @ANYBLOB="000425bd7000fcdbdf250800000005003700000000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000000)) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x25}}]}}}]}, 0x50}}, 0x0) 07:12:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000002c0)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x160, r3, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendfile(r2, r1, 0x0, 0x100000006) [ 615.659779][T24524] IPVS: ftp: loaded support on port[0] = 21 [ 615.751067][ T29] audit: type=1804 audit(1593328348.108:608): pid=24529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/292/cgroup.controllers" dev="sda1" ino=15957 res=1 [ 615.815710][T24529] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.838915][T24524] lo speed is unknown, defaulting to 1000 [ 615.892859][ T29] audit: type=1804 audit(1593328348.168:609): pid=24529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/292/cgroup.controllers" dev="sda1" ino=15957 res=1 [ 615.968069][T24533] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 616.095654][T24524] lo speed is unknown, defaulting to 1000 [ 616.150724][ T29] audit: type=1804 audit(1593328348.238:610): pid=24532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/72/cgroup.controllers" dev="sda1" ino=15795 res=1 [ 616.204785][T24524] virt_wifi0 speed is unknown, defaulting to 1000 07:12:28 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r1}]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924924924926c0, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r6, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r6, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040)={r6, 0x200, 0x5}, 0x8) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924924924926c0, 0x0) 07:12:29 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x26, 0x0, "7e57b680ff0e331a93d0c6d5c6d9d77917771742caa4aab97bdc404263b2191434c931438fcbd19e4cc1158ec0be0ec75a11bd0a03bc6e814cb40ae707eee0ee6afebfff1f3abd9d9e5c10c92601d901"}, 0xd8) listen(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x4, 0x30, 0x5, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r2, 0x9}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000000000069078ac1414bbac1414bb00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 07:12:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socket$caif_stream(0x25, 0x1, 0x4) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d100083f000", "040063c8", "802ddbf89023a29b"}, 0x28) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000001c0)=""/97, 0x61}, 0x40000040) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000000308010300000000000000000300000a0600024008d6000006000240006000001400048008000140000004010800014000000a0f06000240920000000900010073797a3100000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4048050}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x5, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x87ede01d, 0x0, 0x0, 0xd8) 07:12:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={&(0x7f0000000100)="2b3184a2d32c79d1ce1066535f2e91bf2a5dadd02d7422c2d2474d663cf903286a9ee37d9dd3e7e9f9bb84bcadb9a9468f96ee5a09c2584742378f59c0d14e121464753ad4f54e8e5a78f0c0a3a2bc11d67a97cfe33817826414e81712fe7ecfd4f38017483eb28d29ae4f7477556f2b538e6620ef57af4ec0f48e8c2f375210cc276ce01a74bd550c80c9", &(0x7f00000001c0)=""/184, &(0x7f0000000280)="7a9f40d67c1881542cb8d1a2cf4853906386daf96dceaf322b35f4d67dda8451ef554cdd0e20426727fef4792cbad1a09495ac3662c8f0bde7d6750246006591834a08c220026445200e8f40c3e05dd57ea916c3f5646df5ce0769c213aa230b66637e5634c3e1ea795032d4d8ed24522d5dc03361c59738c6e1a68d6a0a463b2fde5b1453991f43277dfe844ae734d84b40aba03a662056314ee7a83e33d809eb74f336f1a2dfdfb71d700db0ccc770dee60d454224b009ed6711b4f2acca5feca8f72c6234202ccd53b206", &(0x7f0000000380)="164200dc232cff6aa78f19590aea95b6da5c5d541fd753575f529035e7da31d8a5d256eaeb37c5e2", 0x101, r3, 0x4}, 0x38) sendfile(r2, r1, 0x0, 0x100000001) [ 616.930222][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 617.051144][T24528] IPVS: ftp: loaded support on port[0] = 21 07:12:29 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="580000bc884ca80f000000000007000000000004", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001000000000000000000000000000000000000000000000000007749000000000000000000007ca140ab404d2364b0683017467f9dd9ee2f6541c665c01c4e04fc5049666e30f9e54fd7a4d4d3dfbc7f246cd15593d4d2770e7ed696ecd3f0d8396695c200"], 0x58}}, 0x0) [ 617.177735][T24528] lo speed is unknown, defaulting to 1000 [ 617.219431][T24528] lo speed is unknown, defaulting to 1000 [ 617.302589][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 617.302603][ T29] audit: type=1804 audit(1593328349.658:615): pid=24511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/236/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 617.419145][T24524] vcan0 speed is unknown, defaulting to 1000 [ 617.419187][T24528] virt_wifi0 speed is unknown, defaulting to 1000 [ 617.530441][ T29] audit: type=1804 audit(1593328349.698:616): pid=24540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/236/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 617.680286][ T29] audit: type=1804 audit(1593328349.758:617): pid=24532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/72/cgroup.controllers" dev="sda1" ino=15795 res=1 [ 617.833933][ T29] audit: type=1804 audit(1593328349.768:618): pid=24588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/72/cgroup.controllers" dev="sda1" ino=15795 res=1 07:12:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) sendmsg$AUDIT_USER_TTY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xb8, 0x464, 0x722, 0x70bd25, 0x25dfdbfe, "2dea3ab09374e5ec40f85f085b84556f5cdd76e7d0d5257c0b04040ffc2ab0753f7c880073d5402a1f8c8f01e7142b7e3d908d8724463b02887878dd202de9a129efc2c06a8aa63705035e7214a4dd79c4306e51046fdadefbfaafbc2c857d03527ff91778da88b1e29f5f1f677f2beebb797b027306646926d00d24e260bfc19b02ab88765739f18d37470a9934b56370214de65cfd996a668069132cb565d186464eadcbed32", ["", "", "", "", ""]}, 0xb8}, 0x1, 0x0, 0x0, 0x40050}, 0x40000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)) 07:12:30 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="55000000181bfd0c000000003900090020000c00020000000d000500"/37, 0x2b}], 0x100000000000007e}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x874, 0x0, 0x4b6ae4f95a5de35b) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25087eb243cd870d93b60000000500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) accept(r0, &(0x7f0000000380)=@xdp, &(0x7f0000000400)=0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c0000000206010400000000000000000000080015000300686173683a6970817441d8778f9fadb0f658292c706f72742c6e65740000000005000400000000000900020073797a30000000000c000780080012400000000005000500"], 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) pipe(&(0x7f0000000440)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0xfd}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x80c0) r6 = accept(r5, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000140)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x2) [ 617.975321][ T29] audit: type=1804 audit(1593328350.008:619): pid=24534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/236/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 618.128741][ T29] audit: type=1804 audit(1593328350.008:620): pid=24576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/236/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 618.230344][T24528] vcan0 speed is unknown, defaulting to 1000 07:12:31 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195}, 0x48) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000e00), 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000cc0)=[{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000480)="813378fde308e0179713ba642c8802ec38fdbe8ce37f7b295c103a26d91ebf27a79d0f6cd31d92174a85e8626b9c1e7bb4ccd2e00aa8d3fbd520536906936403c979f85d4ad14856e24f8f1376a2cb920e019a4d43527e1272196b08bf12cd806bdc3b2aae2a9dc516b886315467117737b9607a5a71b15e2c2ce912665759d547f395f1d4ef04416bcbeff47d7fe80658b38781d7ece7a0", 0x98}, {&(0x7f0000000540)="60764a12602eac7755ac6cb22fc1ae0dbcac232730c1201b2058b6358899cf9e2d0ac875c897323b4564525605693457245755f50a3c2df36076e3da7f798adeb0b002d314802b31f38eb734bf2be6f08fb718c046ed1658fb1efa7337ed628f0737e143d329a93be66ea5085a9f390d6121b588532b36664f6bd7d76457df45c88ee4fbd8e2", 0x86}, {&(0x7f00000000c0)="e9d92d52c76d0a3edf37c8621ebc88668313caa08bf0e360a14dfc33d7436b67d8c4b5dc3ddf99afd21d3efc4ce346740b", 0x31}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)="eb4bc91639b6bf30c4e1297deb95f0126552c14782f63d59a4432ac052f28a22472ed0748d3cd196e2d791cee29feba28346f069b7017c25f14a3a47f7030c9f5cdb5b257b35c94f99f237e36adcd89a6c5425f611e0d918d6d0f374186b3556c6867718b1b053e89b9ef54ccf2ae0d3d654a7139cffc1ce37bd59df6ff910aa39b1766f", 0x84}, {&(0x7f00000007c0)="a04d12f1a02a766e7068ca2b048384a15f430901534833c67dc48ac2a915233662787d6dabe31fc85539b24fc6206d56579fcd0ff534993676cb72bf2d2d1c424ab33642d2d362890eff4c6d4fd6efd94b446375f5eecdf2df26f871e86fa10c", 0x60}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000940)="b0c288ab8e996df13473e1b3da9c573bf8914c6d7e9f8ce1f696144d015550edd0572ee0a6425bd88ef4d52d03eea5b9f82d850d073cf05a8e1f485ba599822adb85e4e83d65ead8bf905923fffcd341ec380bad78647881ad960efdb63d6988", 0x60}, {&(0x7f0000000140)="d42efb6cc6915f17a7bca12a783d4c1c548d43aa84bea64cee7ceeebc5c558a2ec2cdbf51e2bfed7e16116", 0x2b}, {&(0x7f00000009c0)="ffccc9a8701965f58c5f3578967453af1fbd1079cf9abf240f65a45a16848e4335ca6ef2912183aaa89aaed175fe6feba8e43dd750364499560c8ba9d9b3ead586e35cae46d9d46468645c78d578dc60bd84e8eb9882aa6274abc408136d0b1c2b85fc35f025a13464b8e17431e4bc6f07bf4c29eb5167f9d5afe937bd4a20a565", 0x81}, {&(0x7f0000000a80)="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", 0xff}], 0x4, &(0x7f0000000c40)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r4]}}, @rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}], 0x68, 0x80}], 0x2, 0x8000) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r3, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x5, 0x3, 0x80, 0x1, 0x1, 0x1, [], r3, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x40) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r6, r7, 0x2}, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000000280)=0x5d, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 07:12:31 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1d, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_j1939(r3, &(0x7f0000003340), 0x3) socketpair(0x2a, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_j1939(r4, &(0x7f0000003340), 0x3) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000002c0)) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast}) 07:12:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r1, 0x0, &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'veth1_to_hsr\x00', {0x2, 0x4e21, @local}}) 07:12:31 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000300)={0x24, r3, 0xc05, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40814) r4 = accept4(r1, 0x0, 0x0, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x66, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000e300bd0a638b966be328870722daf1da2fe4f21ab2b6d7dcdd21a86988b2034aede1e83b4dff7f9ec19e"], &(0x7f00000001c0)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000e00), 0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendfile(r6, r7, 0x0, 0x7d) [ 619.442157][T24652] IPVS: ftp: loaded support on port[0] = 21 [ 619.455954][T24651] IPVS: ftp: loaded support on port[0] = 21 [ 619.657777][T24652] lo speed is unknown, defaulting to 1000 [ 619.657796][T24661] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 07:12:32 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000000, 0x80010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="81008cdb243700"], 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="000228bd7000fedbdf251000000014000280060002004e22000008000800ff0700006500028006000b000a00000005000d000100008008000300010000000800040002000000140001002001000000000000000000000000010500090000000002080008000500000008000700f8ffffff08000400810000000800090001040000080004000200000008000600000000003400028006854a0e283de5b6410fb436b49f86960002004e22000006000e004e22000006000e004e21000008000600018000000800030002000000060002004e200000100001800c000700040000001000001be20de560b70b26f200"], 0xe4}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xfffffffffffffde3, &(0x7f00000001c0)={0x0, 0xfffffffffffffe23}, 0x1, 0x0, 0x0, 0x10}, 0x840) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cb5f1be2bb9ccdb0fd6d4c1b0efdf37ee404de6a0a321e9f7902d29c4631a5628fba9649cac478", @ANYRES16=r5, @ANYBLOB="f2421496ffa5ef4e9a143bf399e7cebb0082e4307139262aea6eb87c46c7b50772729ccd0520a731b70c4aa7904072035b9f3dc3d68e88f4333084ffb248432d1ac02ac93e8bad56d21c9a2860163fb13d0ae5e2fb00bcfb6ed51594de053a1b6dbb405ce800000000"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240), 0x0) openat$cgroup_ro(r2, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0) [ 619.705680][T24651] lo speed is unknown, defaulting to 1000 [ 619.714263][T24652] lo speed is unknown, defaulting to 1000 [ 619.721143][T24651] lo speed is unknown, defaulting to 1000 [ 619.745053][T24652] virt_wifi0 speed is unknown, defaulting to 1000 [ 619.828652][ T29] audit: type=1804 audit(1593328352.188:621): pid=24667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/248/memory.events" dev="sda1" ino=15994 res=1 07:12:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000040)=@newtaction={0x34, 0x30, 0x53b, 0x0, 0x0, {}, [{0x20, 0x1, [@m_simple={0x1c, 0x1, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x8, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x4}]}, {0x4}}}]}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x4000010) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="7e8f246a6de60670330285694f23e31b3aa00bf594934236a3b2aba5fd7f08fc53364c726c831d2652d25c80deaa262e4d1f28d41406cf27187546a671b920dec2e480eabc9fd5af6e8c819500f7b1a3ee8a96ee6f9ae5728a1ac1abbd6ca77f77372a376ee43b661c162c3c1a4732832978e69ef5479d93a54e0c619532578acd"], 0x48}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002040)={'batadv0\x00', r6}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002140)={0xffffffffffffffff, 0x0, &(0x7f0000002100)={&(0x7f0000002080)=ANY=[@ANYBLOB="68ea6600250008002bbd7000fedbdf2500000000", @ANYRES32=r7, @ANYBLOB="0a001000ffff00000700080008000e000800000008000e000100000008000d000200000008000100636271001c0002001800010003000000ffff000000020000000000020200000008000d0000080000"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 07:12:32 executing program 4: r0 = socket(0x0, 0x80000, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140)="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", 0xfc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x2a, 0x300}, 0x2e) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) socketpair(0x3, 0xa, 0x100, &(0x7f00000000c0)={0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r6, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r6, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x6}, 0x8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000100)={0x3, 'gretap0\x00', {0x1}, 0xfff8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}}}, 0x3a) [ 619.955586][ T29] audit: type=1800 audit(1593328352.218:622): pid=24667 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15994 res=0 [ 620.076084][ T29] audit: type=1804 audit(1593328352.218:623): pid=24667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/248/memory.events" dev="sda1" ino=15994 res=1 [ 620.102569][T24680] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 620.160797][T24680] bond6 (uninitialized): Released all slaves 07:12:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000200)={0x2, [0x0, 0x0]}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000010", @ANYRES16=r6, @ANYBLOB="0004080084ddcb29d585df4e31239ff2e41d2d8d1e3827235738cd59cab1"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x805, 0x0, 0x0, {}, [@IFLA_XDP={0x4, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$sock_ax25_SIOCDELRT(r7, 0x890c, &(0x7f0000000180)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) [ 620.291355][ T29] audit: type=1800 audit(1593328352.408:624): pid=24672 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15994 res=0 07:12:32 executing program 1: sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x25, 0x0, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r0, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r0, @ANYBLOB="00032abd7000fddbdf25050000000c0000030000000032890fcd8edddcdae895360000000c00040001000000000000009367629cd2991352e481d70b938490915d745bbf4004de657eca64dd864b6a498fcd8cf3ef0cb3a77acb96fadaa99f31d9598f5bc167b1b3"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000003dc0)=@ethernet={0x0, @random}, &(0x7f0000003e40)=0x80) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000003f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x944fafb69b30ee5}, 0xc, &(0x7f0000003f40)={&(0x7f0000003e80)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r0, @ANYBLOB="00032bbd7000fedbdf25020000000c00020000080000000000001c00078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0c00060003000000000000000c00020000100000000000000c00060002000000000000000c00040001000000000000000c00060001000000000000000c00080001000000000000000c00050008000000000006000200000000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80e0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x800) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189482, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r4, &(0x7f0000000500)={@void, @val={0x0, 0x0, 0x20}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 620.592810][T24658] can: request_module (can-proto-0) failed. [ 620.727979][T24702] IPVS: ftp: loaded support on port[0] = 21 [ 620.770424][T24657] IPVS: ftp: loaded support on port[0] = 21 [ 620.802382][T24658] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 620.867654][T24658] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:12:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000200)={0x2, [0x0, 0x0]}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000010", @ANYRES16=r6, @ANYBLOB="0004080084ddcb29d585df4e31239ff2e41d2d8d1e3827235738cd59cab1"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x805, 0x0, 0x0, {}, [@IFLA_XDP={0x4, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$sock_ax25_SIOCDELRT(r7, 0x890c, &(0x7f0000000180)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) [ 620.924710][T24704] IPVS: ftp: loaded support on port[0] = 21 07:12:33 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="edbfd8cf033a27f789017e0c688d705d6361f6218487a6ca8568672d3ff766fb12a7a2ebad1011d82345326757e395f055186827caa4f040f2f0107ebf2a912cf87c790e6cc6f2cb60bf9a03cb53bdfe4341018069430705366bd410711bd3886ba1e7353aad485b8947f54dbc0520218517d7751e4ce566434c2a968f139dddffc3c018cf9ca6d57a8cda646b9d9edda54437f32302e0caae5b7079d1abf9a87a"], 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r4, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={r4, 0x1000, 0x5, [0x7f, 0x1, 0x7fff, 0x2, 0x4]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r5, 0x1}, 0x8) close(r2) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={0x0, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x7fff}, 0x8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001440)) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 621.029057][T24658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:12:33 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket$inet6(0xa, 0x8000008000080003, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="5c0000000206010400000000000000000000000015000300686173683a69702c706f72742c6e65740000000005000400000000000900020073797a30000000000c000780080012400000000005000500020000000500010006000000a01d1e1ed152b84d4d4301366f5e1bca3fb1d8d4b9a818b2f77bb5aa425507f7d1b258af4d8afb98dadbe6952d7358a0f49fc674da76640b3c1afc5d3e07d4130c403b8074"], 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000425bd7000fcdbdf25080000000500370000000056e50005002900c0000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x94, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x64, 0x8, 0x0, 0x1, [{0x60, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}]}]}]}, @WGDEVICE_A_FLAGS={0x8}]}, 0x94}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x24, r5, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x34, 0x4, 0x0, 0x101, 0x70bd25, 0x25dfdbfe, {0xa, 0x0, 0x1}, [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x9}, @typed={0xc, 0x27, 0x0, 0x0, @u64=0x5}, @typed={0x8, 0x49, 0x0, 0x0, @fd=r6}]}, 0x34}}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000013003586000000e8ff00000007000000", @ANYRES32=r8, @ANYBLOB="01ffff06010008000c001a0008000200b9c904"], 0x2c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140), 0x2, 0x0) [ 621.144330][T24658] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 621.218920][T24651] virt_wifi0 speed is unknown, defaulting to 1000 [ 621.229504][T24652] vcan0 speed is unknown, defaulting to 1000 [ 621.241838][T24702] lo speed is unknown, defaulting to 1000 [ 621.259305][T24718] can: request_module (can-proto-0) failed. [ 621.323996][T24702] lo speed is unknown, defaulting to 1000 [ 621.324140][T24657] lo speed is unknown, defaulting to 1000 07:12:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x40000000000005c, 0x0, 0x0) [ 621.378225][T24704] lo speed is unknown, defaulting to 1000 [ 621.398087][T24657] lo speed is unknown, defaulting to 1000 [ 621.470152][T24704] lo speed is unknown, defaulting to 1000 [ 622.475859][T24651] vcan0 speed is unknown, defaulting to 1000 [ 622.482123][T24702] virt_wifi0 speed is unknown, defaulting to 1000 [ 622.550114][T24705] IPVS: ftp: loaded support on port[0] = 21 [ 622.614537][T24705] lo speed is unknown, defaulting to 1000 [ 622.621459][T24705] lo speed is unknown, defaulting to 1000 [ 622.903852][T24702] vcan0 speed is unknown, defaulting to 1000 [ 622.904091][T24657] virt_wifi0 speed is unknown, defaulting to 1000 [ 623.364959][T24704] virt_wifi0 speed is unknown, defaulting to 1000 [ 623.378317][T24657] vcan0 speed is unknown, defaulting to 1000 [ 623.710137][T24704] vcan0 speed is unknown, defaulting to 1000 [ 623.714004][T24705] virt_wifi0 speed is unknown, defaulting to 1000 [ 624.080009][T24705] vcan0 speed is unknown, defaulting to 1000 07:12:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f0000000080)={0x0, [0x3, 0x4], 0x7fff}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000080000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) 07:12:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r1, 0x0, &(0x7f0000000240)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYRES64=r1, @ANYRESHEX=r1, @ANYRESHEX=r1, @ANYRESOCT, @ANYRES64=r0, @ANYBLOB="df930a7982e1b472d16a3dc700b4ee8b98aa1185e29a3f11679fc4749e16c8cc1a9155dd865cecb44448d666d4e46ae713b9873a979f25c806268e2f8badcb2b686d99950a97827fb766ad84e172ba9cb5c75819048cfb97dcf03992c9", @ANYRESDEC, @ANYRES32=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) [ 624.270925][T24882] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 624.461607][ T21] tipc: TX() has been purged, node left! [ 624.468099][ T21] tipc: TX() has been purged, node left! [ 624.484599][ T21] tipc: TX() has been purged, node left! [ 624.555850][T24884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 624.568768][ T21] tipc: TX() has been purged, node left! [ 624.575789][ T21] tipc: TX() has been purged, node left! [ 624.594262][ T21] tipc: TX() has been purged, node left! [ 624.650713][ T21] tipc: TX() has been purged, node left! [ 624.664797][ T21] tipc: TX() has been purged, node left! [ 624.681196][ T21] tipc: TX() has been purged, node left! [ 624.688736][ T21] tipc: TX() has been purged, node left! [ 624.697793][ T21] tipc: TX() has been purged, node left! 07:12:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="780000002e00050109000abad681f529032dd0a61f5c84329413aedf65ee674479393f5585d472c0b5e664f7edc7dee8865f0857bbeb8cbc25c2f00cdbf395c1d73347889581439e40065e4c13f7d6d8ed4877168578a1244a32352b1e518e37127979d8ce7600"/114], 0x78}}, 0x0) 07:12:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, 0x0, &(0x7f0000000140)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x57, "3c1d1b9d1149f9d5f16714b79a2a23478163e406056fb3ceddff3fd16113eaedb442965afef5469c76322c9c21590b0f2cfbaa162e6f96861a24e5368fa98c2b2aea4bc431742540d326e7561071fae9f3fd2bc5601b75"}, &(0x7f0000000300)=0x7b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000200)={'macvlan0\x00', &(0x7f0000000100)=@ethtool_drvinfo={0x26, "c2ed100456188e9aa8e96fa5121d9c50969473eb8dc953176211e4ca4f351445", "8085651319def389a5c5b0a62dacaa6245c0e92b1a7aeeb44f25404f06cbfdeb", "63d44ccfc348e6378737f22bc7f7defed25a0c7b8d98ecbfc0b6b9425f8901a9", "81ee9a6efc4fc2db95bbd546e5c716af9958ce9a98eee01f84c0b014769cb140", "80c52cd5d0329fd4cc82efda75987c8d98a987f835a72e215685fd83bfe717de", "9abac2fb57414238ec22e8c7"}}) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r7, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@getchain={0x2c, 0x66, 0x4, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0xffe0, 0x9}, {0xd, 0x1}, {0xa, 0xfff1}}, [{0x8, 0xb, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4012}, 0x8840) sendfile(r5, r4, 0x0, 0x100000001) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000240)=0x4) 07:12:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000100)="9b71fcc767378ac8e3be892a4564f47c337165328e89a953b9390af98c8ffea9", 0x20, 0x10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}}, 0x24) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x801, 0x84) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000230000000000000f10ffe708000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016170a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 07:12:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000020000000000006", @ANYRES32=0x0, @ANYBLOB="00000000000000001400128000000100000000000000000000000280"], 0x34}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x60, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x60}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, r5, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8}]}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "9ef1a102161f2f6cf8"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20004004}, 0x840) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r4, 0x0, &(0x7f0000000240)) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000000c0)={r0, r4, 0x7ff, 0xb, &(0x7f0000000080)="5620c24945b226f5e7d132", 0xff, 0x0, 0x5, 0x4, 0x20, 0x3, 0x0, 'syz1\x00'}) 07:12:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x18, 0x7fffffff, 0x4, 0xb, 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00'}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) socket$key(0xf, 0x3, 0x2) 07:12:39 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x891d, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000000c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c00000002060104000000000000000000000002150003f8ffffff683a6970000005000400000000000900020073790400000000000c00078008001240000000000500050002000000050001000600"/92], 0x5c}}, 0x0) accept(r2, 0x0, &(0x7f0000000240)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xc4, r5, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x3e}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3fff8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', r6}) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0xd787) [ 627.498504][T24927] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.4'. [ 627.600367][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 627.600384][ T29] audit: type=1804 audit(1593328359.959:630): pid=24929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/259/cgroup.controllers" dev="sda1" ino=16011 res=1 07:12:40 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="f1ffc7cf7f36a793adb0ae4400180031d790a50000fc00", @ANYRES32=r3, @ANYBLOB="00000000ffffffff60c800000900010063616b65000000001400020008000f000000000008000e0026000000"], 0x44}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0xc084}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 07:12:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) write$tun(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xfca) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x4a, 0x5, 0x5}, {0x401, 0x80, 0x8, 0x2}, {0x2, 0x2d, 0x3f, 0xdb79}]}) [ 627.751364][T24937] IPVS: ftp: loaded support on port[0] = 21 [ 627.787778][ T29] audit: type=1804 audit(1593328359.959:631): pid=24931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/251/cgroup.controllers" dev="sda1" ino=16012 res=1 [ 627.917746][T24937] lo speed is unknown, defaulting to 1000 [ 627.984549][ T29] audit: type=1804 audit(1593328360.019:632): pid=24935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/251/cgroup.controllers" dev="sda1" ino=16012 res=1 [ 628.045192][T24947] IPVS: ftp: loaded support on port[0] = 21 07:12:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000001e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendmmsg$inet(r7, &(0x7f0000000000), 0x42, 0x0) syz_emit_ethernet(0xffffffffffffff54, &(0x7f0000000080)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x38, 0x3a, 0x0, @local, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "93774d", 0x0, 0x0, 0x0, @mcast2, @mcast2, [], "1ad6eaeecba66a6e"}}}}}}}, 0x0) 07:12:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRESDEC=0x0, @ANYRES32=r8, @ANYRES16], 0x48}}, 0x8000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8}]}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000001340)={0x10f4, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x1004, 0x24, "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"}, @NL80211_ATTR_MESH_ID={0xc5, 0x18, "1b24d41ef54fba3a1fa8459044897ba13637d125077774725c1eab5b5ad8ea26ce41c8d53a8aa042f97df782bd2afc467a97372e1b2c6060c20a8125e727024b5c83ebcda20067ca97138c8a32d33aa408ec43e67f1f57f2588f9dddb9553dadb1f6019487343c9a5d3b8d48966cc4f8641e5bf1cb7b746cffb20302e029ba8f7407243ba3aeaf8ce096045be6f5c7e08f901732008ba847dcfc8d2cb56dbd0c6c622f85247c9ff8d72b1609591707d17fffe54d73f98c821215026ce543543dde"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x20000814}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) [ 628.690879][T24965] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 628.910966][T24937] lo speed is unknown, defaulting to 1000 [ 628.933034][ T29] audit: type=1804 audit(1593328361.289:633): pid=24957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/243/cgroup.controllers" dev="sda1" ino=16021 res=1 [ 628.969147][T24970] IPVS: ftp: loaded support on port[0] = 21 [ 629.077056][T24984] IPVS: ftp: loaded support on port[0] = 21 07:12:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cdea100", @ANYRES16=0x0, @ANYRES16=r1, @ANYRES32=r6], 0x4}}, 0x20000010) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 629.115562][ T29] audit: type=1804 audit(1593328361.339:634): pid=24957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/243/cgroup.controllers" dev="sda1" ino=16021 res=1 [ 629.123446][T24969] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 629.244556][T24947] lo speed is unknown, defaulting to 1000 [ 629.251550][T24947] lo speed is unknown, defaulting to 1000 [ 629.273753][ T29] audit: type=1804 audit(1593328361.639:635): pid=24990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir097673703/syzkaller.0KnLe4/244/cgroup.controllers" dev="sda1" ino=16021 res=1 [ 629.731151][T24937] virt_wifi0 speed is unknown, defaulting to 1000 07:12:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYBLOB="b511ca1d57a24500e1d5dea0405024a8a29e7b01b2999b372c7982af1531e2121c13b9d99449bce97e03c9233da56d3ce9058703c85ae9c8a01079f8715d7a4c8a789942bf64eaae56203be433f43aaddf527c47d8ae3cef150a"], 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00094000000000000000032e95ed2e5a5fe816d545000240"], 0x1}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@ipx={0x4, 0x9, 0x2, "cdfed9a71af3", 0x9}, {&(0x7f00000000c0)=""/220, 0xdc}, &(0x7f0000000200), 0x1}, 0xa0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x25, 0x80000, 0x1cf) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@dev}}, {{@in6=@private0}, 0x0, @in6=@private2}}, &(0x7f0000000000)=0xe8) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x50, 0x1, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) [ 630.042453][T24947] virt_wifi0 speed is unknown, defaulting to 1000 [ 630.193149][ T29] audit: type=1804 audit(1593328362.549:636): pid=24999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/253/cgroup.controllers" dev="sda1" ino=16009 res=1 07:12:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r4, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={r4, 0xb7, "0e346738409f41ef60acec8ea5ad6384825cd4f95e7561402e0a7a59a9a8ea18dfcc3d184c7be28e7e7667474647e547dd47c18cfa18b81d37b3b58962301b7c7b41acaf19686dbeed30d9cf6b392f681f8d504db5ecc010800ce62119f4defcfed50152f4015a39f94c5425611c75a7fdd05387bcc4d5460024b523152752ebf1f9fe7d68b6c8a598ddd7c3eeaffe974f6a83da24c5d127238c94bde3f9b1dd6951a06e31fe159395655af22a09cfda8a74fa7e686e21"}, &(0x7f0000000000)=0xbf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={r5, 0xa7, "05eb004726a1ad3d071ef4854151511b0762492a4359b92c2fcde6a1afd5bab829ad095aff857438e8c6f896cdef45cdfac37b543a31d05e4aa3718e9491b1388335f30acd89ea03bcc496ec28b2a183536fa8cafc3c0336b49d65c8c20e9f7ecf3a2fc249ddd8aa6219f3cbeaa9410ab9767f7ed4227bf09e3da0cc0c70d134a86f85732f3a0469bcabf294c9fee8f722ff7e9d3c7ef95e137babdf7e9626c7e593b043ac0e85"}, &(0x7f0000000040)=0xaf) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x8ab, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x12, 0xffffffffffffffff, 0xbe0c0000) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 630.757169][T24937] vcan0 speed is unknown, defaulting to 1000 [ 630.878034][T24947] vcan0 speed is unknown, defaulting to 1000 07:12:43 executing program 1: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 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$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 07:12:43 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @mcast2, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xcc) ioctl$FICLONE(r2, 0x40049409, r3) getsockname$packet(r2, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 631.132010][T25043] IPVS: ftp: loaded support on port[0] = 21 [ 631.218365][T25043] lo speed is unknown, defaulting to 1000 [ 631.255782][T25043] lo speed is unknown, defaulting to 1000 [ 631.298131][T25043] virt_wifi0 speed is unknown, defaulting to 1000 [ 631.310384][ T29] audit: type=1804 audit(1593328363.669:637): pid=25051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/76/cgroup.controllers" dev="sda1" ino=15993 res=1 07:12:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = accept4(r2, &(0x7f00000030c0)=@ethernet={0x0, @link_local}, &(0x7f0000003140)=0x80, 0x80c00) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000003280)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)=ANY=[@ANYBLOB='F\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002abd7000fbdbdf2502000000080026000008000008006a00b5f3c21308006900000400001400020073697430000000000000000000000000080061000000010008000b0101000000080069000300000008000a010180000008006100feffffff"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x4004800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@raw={'raw\x00', 0x3c1, 0x3, 0x338, 0x0, 0x178, 0xc, 0x0, 0x178, 0x268, 0x258, 0x258, 0x268, 0x258, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, [0x0, 0xff000000, 0x0, 0xff], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}, @common=@dst={{0x48, 'dst\x00'}, {0x3, 0x3, 0x0, [0x2, 0x8, 0xfff, 0xff, 0x7, 0x2, 0xffff, 0x1f30, 0x5, 0xf534, 0x3f, 0x5, 0x401, 0x80, 0x7, 0x6], 0x9}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x400, 0x8, 0x4, 'netbios-ns\x00', 'syz0\x00', {0x9}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x398) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000000000004) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r7, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r9, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0xec, r9, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fbfbfb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ad15e20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7758ed6e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49cc452f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e66d9c6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x851456c}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40004}, 0x8884) [ 631.509447][T25055] xt_CT: You must specify a L4 protocol and not use inversions on it 07:12:44 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @default}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000000180)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/138, 0x8a}], 0x1, &(0x7f0000000300)=""/22, 0x16}, 0x3}, {{&(0x7f0000000340)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/77, 0x4d}], 0x2, &(0x7f00000004c0)=""/16, 0x10}, 0x5}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/163, 0xa3}], 0x5, &(0x7f00000017c0)=""/28, 0x1c}, 0x4}, {{&(0x7f0000001800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/56, 0x38}, {&(0x7f00000018c0)=""/37, 0x25}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/128, 0x80}, {&(0x7f0000002980)=""/163, 0xa3}, {&(0x7f0000002a40)=""/66, 0x42}, {&(0x7f0000002ac0)=""/145, 0x91}], 0x7, &(0x7f0000002c00)=""/141, 0x8d}, 0x92a}, {{&(0x7f0000002cc0)=@tipc=@name, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d40)=""/98, 0x62}], 0x1, &(0x7f0000002e00)=""/242, 0xf2}}, {{&(0x7f0000002f00)=@hci, 0x80, &(0x7f0000004240)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/49, 0x31}, {&(0x7f0000003fc0)=""/178, 0xb2}, {&(0x7f0000004080)=""/53, 0x35}, {&(0x7f00000040c0)=""/113, 0x71}, {&(0x7f0000004140)=""/90, 0x5a}, {&(0x7f00000041c0)=""/122, 0x7a}], 0x7}, 0x1}, {{&(0x7f00000042c0)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004340)=""/27, 0x1b}, {&(0x7f0000004380)=""/109, 0x6d}, {&(0x7f0000004400)=""/107, 0x6b}], 0x3}, 0x8}, {{&(0x7f00000044c0)=@nl=@unspec, 0x80, &(0x7f0000004840)=[{&(0x7f0000004540)=""/27, 0x1b}, {&(0x7f0000004580)=""/113, 0x71}, {&(0x7f0000004600)}, {&(0x7f0000004640)=""/119, 0x77}, {&(0x7f00000046c0)=""/229, 0xe5}, {&(0x7f00000047c0)=""/69, 0x45}], 0x6, &(0x7f00000048c0)=""/98, 0x62}, 0x9}], 0x8, 0x0, &(0x7f0000004b40)={0x77359400}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004b80)={r2, 0x10001}, &(0x7f0000004bc0)=0x8) r3 = accept(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r6, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x80}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) [ 631.639690][T25055] xt_CT: You must specify a L4 protocol and not use inversions on it [ 632.121467][T25048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 632.224983][T25043] vcan0 speed is unknown, defaulting to 1000 [ 632.280249][T25044] IPVS: ftp: loaded support on port[0] = 21 [ 632.367849][T25044] lo speed is unknown, defaulting to 1000 [ 632.419126][T25044] lo speed is unknown, defaulting to 1000 [ 632.458576][T25044] virt_wifi0 speed is unknown, defaulting to 1000 [ 632.990893][T25048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 633.117623][T25044] vcan0 speed is unknown, defaulting to 1000 07:12:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1, 0x0, 0x2, 0x180, 0xb, 0x6}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xdc856220f5180d6a, 0x0) 07:12:48 executing program 0: ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) sendto$x25(0xffffffffffffffff, &(0x7f00000000c0)="9c97ff7095a9a0dc473e2304eedbb1df5cd3d6d9e3fc0fbf833a2ace74ad9935222c1392376d35c4d953682c09f03d06dc9c9196b0eeeb9e491378f3d017f16acc998d0e4ff7bc21e7d3caa536c83d01ed4af4fb65241516d481d3ef57dc0b91f24833e46457077a4eff7ddf96a12e96124fc339a2c9172be0361c49b4e713fcb1387636535df9e648eb285347f2f6c45fab635d63aa36bd782a24a6e96a8f994dfe3bf4ac252d17be8962c19e0dba3b802b76f43694699f7a54e08fd3fc1fd1b1a2b376b0e8db1d35296063b130d6cf5d2a3dc5b005fcfd203e7dc0c0aff2c73825b334b73ff6", 0xe7, 0x4800, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x33, @multicast1, 0x4e22, 0x0, 'fo\x00', 0x20, 0x0, 0x68}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xf77f49214e153295, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r2, &(0x7f0000000340)="c06dd486b76fc3e353a1bc10a3eb8782c6ed6942260612228bc9b93fe21990003afaf264d12adee601cb5fa04dac8728fc540a0a0f1e9b25458e04e2b792b84516303a70bc10238f933ff9a877df7f2f9fa9f23994f8da7fdbd0550b0ee2d86fdf01796453f4446c13ee1d4dd18eaba8e28e65aa61a1a413affbd1ac1a880a1ad21aa4fb13baf7899512fcefea904c2fe1d74f700676dc9acb9eb6bb58313af4f6187769b8efe35b64e9b256d68e2edb8213f9286777bba0", 0xb8, 0x4100, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) socketpair(0x29, 0x4, 0x10000, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendto$inet(r2, &(0x7f0000000500)="7f4a9d3053501a9f61a7d4f98ddc0b3360dcf010901721527852150754606d5406c253e94a5cedeb29aa86b4c81a2183dae8fb6ec6c9fe6554bbcfafa88b9af456f279383995642600ef5505454711ecba2cbbf57df08000a53139e7482bdb89aab09de236b5c95eb349d5d572303a8142ce7b40f46a21e263ab5f36dd85f6463d7851774524c8208e28887930944073f167", 0x92, 0x0, &(0x7f00000005c0)={0x2, 0x4e22, @local}, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, 0x0, 0x300, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000700)={{0x0, @loopback, 0x4e20, 0x3, 'sh\x00', 0x1e, 0x4, 0x55}, {@dev={0xac, 0x14, 0x14, 0x27}, 0x4e23, 0x0, 0x3, 0x9, 0x7a63}}, 0x44) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000780)={0x2, 'veth0_to_bond\x00', {0x2}}) r6 = socket$l2tp(0x2, 0x2, 0x73) connect$pppl2tp(r3, &(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x3b}, 0x65d5f2e9}}}, 0x3a) 07:12:48 executing program 1: r0 = socket$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="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 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}}]}]}]}, 0x3c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r9 = accept(r8, 0x0, &(0x7f0000000240)) r10 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r9, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r10, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r10, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x35}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1ff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1f}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 07:12:48 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'nr0\x00', 0x4}) 07:12:48 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x20, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x8}) 07:12:48 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) r6 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r7, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x880) [ 635.841219][T25158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 635.869137][T25161] IPVS: ftp: loaded support on port[0] = 21 [ 635.878687][T25160] IPVS: ftp: loaded support on port[0] = 21 [ 635.929771][T25175] IPVS: set_ctl: invalid protocol: 51 224.0.0.1:20002 [ 635.943877][T25158] 8021q: adding VLAN 0 to HW filter on device bond5 [ 635.995090][T25203] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 07:12:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xca) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r3, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r3, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @local}}}, 0x84) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000140)={0x66b3fdd31d2428a}) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, 0x0, 0x0) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getpeername(r4, &(0x7f0000000180)=@ax25={{0x3, @netrom}, [@null, @remote, @default, @netrom, @remote, @bcast, @default, @netrom]}, &(0x7f0000000200)=0x80) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000100)=0x6) [ 636.092256][T25161] lo speed is unknown, defaulting to 1000 [ 636.101432][T25165] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 636.109993][T25175] IPVS: set_ctl: invalid protocol: 51 224.0.0.1:20002 [ 636.129991][T25213] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 [ 636.175160][T25165] bond6 (uninitialized): Released all slaves [ 636.205674][T25160] lo speed is unknown, defaulting to 1000 [ 636.211554][T25161] lo speed is unknown, defaulting to 1000 07:12:48 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x20, 0x2, 0x7, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFACCT_BYTES={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x82}, 0x8000) sendmmsg$sock(r1, &(0x7f0000000400)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="425d126a40ad16477e3776d0c96c4c526b9b5abaa82b2daa24c3d07be5b2b29caf1ab642fc8315055fc3fe7130f62a7fae6bad8fd0cf38fa5739152192b5f7dd243718b57cc329bd06089ba2e7b454cb9ece600d36151260020877f6fb9be83025db314fa7887328d14a5687294d86f1904beb6c58244fc1bae117d2d446b1c8a2b53004c88bf9b58ce85895fba15ba49c3924c82bda38176f76e0bfb1354f578b13adb49f5822d6620e9e0bac1f282541b3b1add3ae4d3f0a10d29566ec700f6c63e13511dae3ce59a3b61302c11ebd612976ba2c3eed2444c3f64a722940b7c3e7cca41867d8c521eb6b4cca5197", 0xef}, {&(0x7f0000000380)="2035e387760c5b269959a99b1b256d7a952e2f8e114bc23429fae99f3a0ab09023dff6f0a3e0db03", 0x28}], 0x3}}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000480)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x977, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) [ 636.237392][T25160] lo speed is unknown, defaulting to 1000 [ 636.248005][T25161] virt_wifi0 speed is unknown, defaulting to 1000 07:12:48 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="5400000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000071001006671000004000500240008801c0001000000000000000000000000000000000000000000000000000400020092a256f315ed84dbb588a5c873a716d19f5c559d21c661b17ce6534215c035edc2224694f295bf0fc509b2618c33043172f119c708607f10abbf29758c79ac8e0692f1c06111af7de26840"], 0x54}}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 07:12:48 executing program 3: syz_emit_ethernet(0x153, &(0x7f0000000180)={@local, @empty=[0x2], @void, {@ipv4={0x800, @dccp={{0x22, 0x4, 0x0, 0x3f, 0x145, 0x67, 0x0, 0x0, 0x21, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, {[@rr={0x7, 0x17, 0x7b, [@empty, @loopback, @private=0xa010100, @broadcast, @broadcast]}, @generic={0x7, 0x11, "41b68f6c90390a58d2f5c9c76059db"}, @end, @lsrr={0x83, 0x23, 0x31, [@remote, @local, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x1d}, @local, @local, @multicast2, @remote]}, @lsrr={0x83, 0x23, 0xff, [@private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @remote, @multicast2, @multicast1, @multicast1, @private=0xa010100]}, @ra={0x94, 0x4, 0x1}]}}, {{0x4e22, 0x4e20, 0x4, 0x1, 0xc, 0x0, 0x0, 0x0, 0x7, "e5c65b", 0xd8, '-Mu'}, "96266b09e5cc666472c345528f8aa23fadb8a3aaa8b12d904d3d17fc38ca658d1d9a7b1167f5e61af5fb83f771a654380382b4a076736163108593caab74bc61b47679057300046312a2daa76911d1cf017dd38b31acf0a06ce8dcd05ee509ca01e73f08fdf8bb5e6071ced56894fd656061accec6bf47dc4dd761cc3be98d6ab47165214881e1cbdbf340c59974c9b00cd4c6b737fd3b03ab661849581f0907829ac0f8f9e632637f8196ef8a"}}}}}, 0x0) 07:12:48 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000000000000000000000000000000fb462a08ca1825fe25c7435721c0f0e763febac52a8b13e112347b5c194df7dacc758ddf37536e209ea367d8690e9032b700a465a66e8e88b91934733810ef83892dd2abc598bc1620e70adc1d23bdcc8beb44", @ANYRES32=0x0, @ANYBLOB="00001c000000000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x3a7}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f02", 0x8) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) [ 636.462957][T25223] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 636.490563][T25224] IPVS: ftp: loaded support on port[0] = 21 [ 636.562932][T25226] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 636.585337][T25224] lo speed is unknown, defaulting to 1000 [ 636.608973][T25224] lo speed is unknown, defaulting to 1000 07:12:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20, 0x0, 0x0, 0xd5}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) syz_genetlink_get_family_id$netlbl_mgmt(0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000425bd702b5eba629506ada1000000000500bd95e9bf6f2900010000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) connect$netlink(r4, &(0x7f0000000000)=@unspec, 0xc) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800000271}) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000001340)="7e10", 0x2}, {&(0x7f0000000140)="699a9862d12d8ffa0da287f837bd0f216c2b969fde10940abbea1c715315b0b0feeafcc3c6d84a81af332349469d4847ae", 0x31}], 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2}) 07:12:49 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x200000, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000001b0000000000000000010000400000000000000000000000000000000000000000000000000000000000000000000000000000dd6500"/144]}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r2, 0x0, &(0x7f0000000240)) sendfile(r2, r1, 0x0, 0x100000004) r3 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) 07:12:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000480)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f00000000c0)) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x275a, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000e80), 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @private2, 0x7}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070610010341d43a5928fea52fdeffe85b05000100"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x0, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x0, r6}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, &(0x7f0000000200)=""/161, 0x0, &(0x7f0000000380)="140e66373fedaf5ce3a6db226217ce47036fbf0841fd9917f3427f27536540b21db03676d4625b371739edd659750e11d7ca74e21d336fb050b2c47098b666cc5893300f23854c0b1a6bf0ce900e8434ed810f9f1128a2aa453c155aa320c7442cf9c0f7a0f0827c92e2cbd2e469336eb9652bd7c3ad4d309b21b1cd1347d5f154a59726ff6c53585ee069938710462f95657a5adea88f00e56fb1ecbc8ebc557246561e7ab40c7cbda5d8f93eef971b2df879cf0d5f44199a5df1c3d344b9c806bb176bdf512ca8c8", 0x0, r6, 0x4}, 0x38) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00), 0x0, 0x0, 0x0) [ 636.847463][T25168] IPVS: ftp: loaded support on port[0] = 21 [ 636.988311][T25168] lo speed is unknown, defaulting to 1000 [ 637.047679][T25168] lo speed is unknown, defaulting to 1000 [ 637.056639][T25164] IPVS: ftp: loaded support on port[0] = 21 07:12:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x84, 0x81, 0x0, 0x0) r3 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r4 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64=r3, @ANYRES16=r5, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x54) [ 637.084584][ T29] audit: type=1804 audit(1593328369.440:638): pid=25255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/262/cgroup.controllers" dev="sda1" ino=15749 res=1 [ 637.181077][T25225] IPVS: ftp: loaded support on port[0] = 21 [ 637.204437][T25164] lo speed is unknown, defaulting to 1000 [ 637.254787][T25164] lo speed is unknown, defaulting to 1000 [ 637.312168][T25225] lo speed is unknown, defaulting to 1000 [ 637.360649][T25225] lo speed is unknown, defaulting to 1000 [ 637.378954][T25161] vcan0 speed is unknown, defaulting to 1000 [ 637.379000][T25160] virt_wifi0 speed is unknown, defaulting to 1000 [ 638.088683][T25224] virt_wifi0 speed is unknown, defaulting to 1000 [ 638.096844][T25160] vcan0 speed is unknown, defaulting to 1000 [ 638.635386][T25168] virt_wifi0 speed is unknown, defaulting to 1000 [ 638.656986][T25224] vcan0 speed is unknown, defaulting to 1000 [ 638.989269][T25164] virt_wifi0 speed is unknown, defaulting to 1000 [ 639.055270][T25168] vcan0 speed is unknown, defaulting to 1000 [ 639.367438][T25225] virt_wifi0 speed is unknown, defaulting to 1000 [ 639.367446][T25164] vcan0 speed is unknown, defaulting to 1000 07:12:51 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) accept(r0, 0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000000c0)={0x0, 0xea60}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001d008108e00f80ecdb4cb9d90263190405000b00000000fb12000100ac14141840d819a9060015000000", 0x2e}], 0x1}, 0x0) [ 639.541853][T25354] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 639.590348][T25355] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 07:12:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="880400003000010000000000000000000000000074040100700401000b000100706f6c6963650000440402803c0001000000000000000000000000000000000000000000010000000000ffff00000100000000000000000000000000000000000000000000000000040402001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000810000000000000000000000000000000000000000000000000000745c45e392a5aef30000000000000000000002000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x488}}, 0x10) 07:12:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0x3, 0x20, 0x7, 0xffffffff, 0x3}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 07:12:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x40000) r1 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x3f, 0x1}], 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffe13) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="000000000f4d62e359cb7ccf7455cd5cf45c42fd2a39ef401f325ea7853d4ac8f3afb70701a5f06137654087e2a2d88cbca2bc3d4a4fa46d32260bb470aaff1676e38af0de0b59a9ea64f30ab34e3e000dc1e2efa7c9d4f55835c5819aff9b6270b23506b5f5ac5a9e24cfa0013cd58f2f77a488d54b6c23c88d2bc401ccf6570cd2465d3df1dd90b86cf0e59b208a53dbaf3ad6870c1f84d0c3eb13c96829c81ac266897e4b4445a4b33ebcf8f7eac8b61468d43464d4e08ac6bb5befad5e4110feef5d2f9c40caed", @ANYRES16=r5, @ANYBLOB="030b0000000000000000130000001c000980080002000500000008000200400000000800010001000000"], 0x30}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r5, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}]}, 0x4c}}, 0x4000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', r4}) close(r0) [ 639.818693][T25225] vcan0 speed is unknown, defaulting to 1000 [ 639.889282][T25378] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 07:12:53 executing program 0: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}, {{&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000900)=[{&(0x7f00000001c0)="8e", 0x1}], 0x1}}], 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) listen(r2, 0x4) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, r3, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) close(r4) 07:12:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r2, 0x7, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf2508000035ef64a2f359589a000500290001000000d8627455e948acfd29dc239776630cfa7c3382ef7e72ed6fd54eb69f61fc2a0000000000000000000000000026b79c356b81139e3c917806ec72e688a2d680a7169ce0e78f02d6739c5364355dabd282acd3b3ec44854466e9dd2cdf6b8c5b"], 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@broadcast, @rand_addr=0x64010100, @broadcast}, 0xc) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket$netlink(0x10, 0x3, 0x9) sendmsg$IPSET_CMD_SWAP(r7, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x48, 0x6, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x8040) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xffff00000}, {0x80000006}]}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x3) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:12:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvmmsg(r1, &(0x7f0000000e00), 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000001980)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xed}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x18}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x20000080) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000180)={0x1, 'veth0_to_team\x00', {}, 0x4}) accept(r4, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], &(0x7f0000001a80)=""/257, 0x4a, 0xffffffffffffffe1}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0xa) recvmsg$qrtr(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/255, 0xff}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/142, 0x8e}, {&(0x7f0000000740)=""/248, 0xf8}], 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="1010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00"/4107], 0x1010}, 0x38, 0x40002020) 07:12:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xff67}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x40}, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) sendmmsg(r4, &(0x7f0000000240), 0x5c3, 0x0) 07:12:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x200480c4}, 0x4008014) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0xc) r3 = socket$caif_stream(0x25, 0x1, 0x3) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, 0x0, 0xc9) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x74, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x20244}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FLAGS={0x6, 0x8, 0x18}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @loopback}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @empty}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e20}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 07:12:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@remote}, 0x14) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') 07:12:53 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000644000/0x3000)=nil, 0x3000, 0x6, 0x50, r3, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000080)={0x4, 0x9312, 0x8, 0x6, 0x80000000, 0x81}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="4b3216fe7397208c313202631e549cac55e6bf4bad90b6beae227775f91bdd291fe597710e2bcf6132d1f4dd9cd1f470ed607fab98405ba990acd370174a563b1ddbf643cf2d0a3185e7ef43b0abf87dbe4f7ee21de1e2e281d07eb37a631221aa46ca8d025cff00f1ab6025d2b688a4952effa4f06d591a9edd8891b66c835aad3c8770145d14138c2678491ae006a0ba4479f352ba30e35602c5965361f56d4357d735dcd9849ac11a1e02dfd0bd0c7a549fa85dcb865566a3da517a964a2329562fe9bc53919ef8b9e8811e87e10a471054658206aa7f54cf33ca597374c1fc6367", 0xe3}, {&(0x7f00000001c0)="64b07685f705933dd2b1091bb7f97b62ef6dcf644686f68fc8f8322dd09f880f1fe0e1c2ab72c3c481185f0423f3e7470efedd215592fc466d3b5fe270adac4af275257edacce593213dfbeefdbd52781afe2d6a81080790e711d1fd2b4b27b245a1d9339dd9d79cc264c5ab868db3893e2d4c2167aa66848f9f31ebc804a1eeb7d983cf08f4d7e59500eac02e729c61c4c6e92941eaa0902f3844d22a0a561ed867aaf4b748d1a9041efc5a25c522208719", 0xb2}, {&(0x7f0000000280)="de3ec2fb00d25cc1d2ae12bff60d8007bd736982e847d2fafb65431ad51cb9948a8620b019ffca6ada16c48f11fef00d2ea2e24486a5ade3b413ca3d0b81596922cb7574ede05ccbd4475bf0b0d4a7e8e0922681f2486b183127e4ce36ad865010528a8e6f752870132643e89ee611d62ae932dfade856f24a796d1a263f00b601a6fcc514268b146e078af9639767c8560487888b33501773e7e2b510fc724a92152c221c26caba4947ea6e02d8378026b38e952af61d68cae525abd43691b26c9873800d96dcaaf925d315705f4f8585fe0231e486f136", 0xd8}, {&(0x7f0000000000)="ac65fbfa45010fb40eb5e582313d9d6bc3f698dd06debc95001d99c47ec24ab1c768147d65ce9227e422faf39ef5f32d510c01915d888a3740b94f513edfb390f440c78b338221858b2d2e1160fd5764440b817dde6641", 0x57}, {&(0x7f00000006c0)="47fe6f5b4770df2dee8682c49a263cf1c32c1ef81227deca32f9a38303d2152e315a501e8e773f47b2993e3c418793c44a1fa1f40aac7f8f51cc892fe0109608c315d0cedeac", 0x46}, {&(0x7f00000004c0)="c06350c034560804173fae9e0b0b13df2782d58887060c257af09775b20a4e33cb3222ca784984ef9b1722254b922b95f378decfe7de2c37ddc335ac36583e671fbd", 0x42}, {&(0x7f0000000540)="86c758c6bcf0da04058d97e2037531198cdf12bad0914133d2f391b5e182cc6b3e91c6f79ee3c188ccd2e3d5c72b9531f20aa3e33f83b6b86af1601ae60e6ea4a6d21ac40fa6759052a09bb1573c6b548baace8181517e315a9e2e683bc40d19d672a41856dfce6a697710cf800b67b68575ed5d84fc5f1c2b2d34", 0x7b}, {&(0x7f00000005c0)="f6714709197109c57920d88922a5cf536e9f45394ce8f24118994080e40bd7e146fed2e88bf32cff304e6e4cc7ba57b2a6c470db97441a073724829c49e5570f4f912995d22eefe7936ebd974050ee063305bafbb6e8cc5279db178c6c494a4d4afc75e769f14e38f36662def61cabc4484b6b91f007cc3f07f48240b2e503", 0x7f}], 0x8, &(0x7f00000028c0)=ANY=[], 0x13b8}, 0x200000c0) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 07:12:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f00000000c0)={0xffff7c02, 0xfb, 0x4, 0x1f, 0x9, 0x81}) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @private=0xa010100}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x220, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000200)='virt_wifi0\x00', 0x7fffffff, 0x4, 0x5}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000000000000000045000061000000000084909a00000000ac1414aa00000000040190780039ab272a0d983c84c88234bf7084002d0008078540ccbfc12abc282c27820fd9118600820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df"], 0x6b) 07:12:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0xe00, 0xf000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090000000000000000010000000c00160001000000000000000c001600090000000000000014001f0000000000000000000000ffffe000000108000a00000000000600020001000000140020000000000300000000000000ff00000000"], 0x64}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0xfffffffffffffe1d}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r1, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xfffffffffffffec7, 0xf, 0x80000001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000680)={0x0, 'tunl0\x00', {}, 0x9}) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x40801) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000740)={0x80, "4d470b3cb8ddff2b9a99f752153b43d8cffaffce67a5ebc355a13b7438d6efbc559326f58e6e7b24df38f37c3947a2ff8dabe741ec44c64394ddda621de71c9cbb5f1f96247d67c6889e7a35e1e51c600261cb19b3feacdfb294910a85c42246105ddabe7dd8fcd25e0ae0bc6e10bb6a53f3895cff2629edc1d4fd916c08d02a"}) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) getsockopt$IP_SET_OP_GET_BYINDEX(r5, 0x1, 0x53, &(0x7f0000000280), &(0x7f0000000640)=0x28) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) 07:12:53 executing program 5: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x4045) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000140)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='F\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r6, 0x0, 0x100000001) recvmmsg(r7, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000280)={r3, r7, 0x4, 0x86, &(0x7f00000001c0)="7217da8ebf4f9822d44163c5c49e8b6e3685e058246b32d0e06748679267758f71c4c880ae1cca3c7a2dd5366cad13b1b22a64db70efe620ab02f902394425637c1afe47b8f4488db4bcede14310374a98a9de6545a745950d8fd9021260e896932e8d2c2fee9d9c22c3ed1c383b6936083878eac45e5c87dc8bd919997e1bee4c523e7064ac", 0x6, 0x34, 0x200, 0x5, 0x8, 0x2, 0x5, 'syz0\x00'}) 07:12:53 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000006800b595000006000000f60000000000", @ANYRES32=0x0, @ANYBLOB="14000200ff020002ff"], 0x3}}, 0x0) recvmsg$qrtr(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=[{0xc8, 0x0, 0x0, ""/182}, {0xf8, 0x0, 0x0, ""/231}, {0xd0, 0x0, 0x0, ""/188}], 0x290, 0x2000}, 0x38, 0x10102) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 07:12:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x44, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r5 = socket(0x11, 0x800, 0x7fff) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000001e00)=0x80a8, 0x4) [ 641.356963][T25488] IPVS: ftp: loaded support on port[0] = 21 [ 641.461235][T25488] lo speed is unknown, defaulting to 1000 [ 641.511399][T25488] lo speed is unknown, defaulting to 1000 [ 641.547216][T25488] virt_wifi0 speed is unknown, defaulting to 1000 [ 642.101074][T25491] IPVS: ftp: loaded support on port[0] = 21 07:12:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendto$inet6(r2, &(0x7f00000001c0)="7a7113f8d74af9481f75ddb856a662f6ec92cde6fb2c2a1951c23472a8e25cc64b88b4db868b52b49fdc6fbafb9862e2f1d48e7d25606acad772320d34facbb6fd58df4c45a593f710436fca2fa2fd5e8e54b6a4cab80089c1c615fd380b261e7c43e83033993c6c743ac8729e55cf7ddf6f65fac031d88ac2b3d60f13ae7c320954117e06ecef6950cfc9a0416ac16fd52ccbd65e9ff36e1de51a76461dc75e0424f6420a9ed0a1307c7abd0ca37d1e0f669ca39e6d27ad895e4d9a2be4ae2b7c19afca4faee631c4cc8458fc391de0", 0xd0, 0x40000, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @mcast2}, 0x1c) 07:12:54 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9c0000001000f90682410f060000000000000000", @ANYRES32, @ANYBLOB="033d0000000000006800120009000100766c616e00000000580002000c00020002000000020000000600010000000000400003000c00010020000000050000000c00010008000000010000800c00010002000000070000000c000100b0000000200000000c00010020000000030000000a00050022"], 0x9c}}, 0x0) r0 = socket(0x29, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) 07:12:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d100083f000", "040063c8", "802ddbf89023a29b"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 07:12:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x6, 0x8) r1 = socket$inet(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="240000001e005f0214fffffffff8071200000f00000000000a00080008000300000000f0", 0x24) [ 642.196921][T25491] lo speed is unknown, defaulting to 1000 [ 642.236575][T25491] lo speed is unknown, defaulting to 1000 07:12:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00), 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="00001c000000000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x3a7}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f02", 0x8) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) 07:12:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000012003dad0000"], 0x38}, 0x8}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x88, r5, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff38}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) [ 642.437350][T25491] virt_wifi0 speed is unknown, defaulting to 1000 [ 642.447137][T25488] vcan0 speed is unknown, defaulting to 1000 07:12:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x5c}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) bind$isdn_base(r1, &(0x7f0000000080)={0x22, 0x0, 0xdb, 0x1f, 0x8}, 0x6) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f0000000200)=0xbe1, 0x4) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0xb8, "a603021af25eb80dba67cee021b482e225d7906f8542fe37759ce4c4f1ec880d5d55f0f45b7ad1b623ec34a8e1f338a1b610ae03f29ddd7138cd31fd87708c13d4df379d71bfb012f3c275228aa910c601362f82456c094347cc10d8fd11966028b2e388bfa57cced1ec05ea058c369c0a8ee94111c6130bf4349f58b6625d30877694ff1258dd3fcd1bccba745633c24399732711f9a6f8993b220798476f69ba654c4a1ea8d9841906fe45eec53ea440927b630e86d227"}, &(0x7f00000001c0)=0xdc) 07:12:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x3e}, @in=@local, 0x4e24, 0x3, 0x4e21, 0x3, 0xa, 0x0, 0x20, 0xc, 0x0, r7}, {0x6, 0x3ec, 0x9, 0x0, 0x7, 0x5, 0x6, 0xffffffff}, {0x27, 0x4cadd711, 0xfda5, 0xfff}, 0x1000, 0x6e6bb1, 0x2, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d6, 0x2b}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3504, 0x1, 0x3, 0x9, 0x7fff, 0x5}}, 0xe8) 07:12:55 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x8}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x33c9}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x4814) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340100001000050700000000c6e9ad0000000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000580)=0xe8) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x30, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x2c, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0xffff}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffffffa}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x48bc}, @NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x8}]}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x4}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x480}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000080), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0x3}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000007c0)={r6, @in={{0x2, 0x4e23, @local}}, 0x7fffffff, 0x2, 0x200, 0x20, 0x40, 0x6c574fb, 0x9}, &(0x7f0000000880)=0x9c) sendfile(r5, r4, 0x0, 0x100000001) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000003c0)=0x3) recvmmsg(r5, &(0x7f0000000e00), 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000380)={0x0, r0, 0xc8, 0x489f97bb, 0x1, 0xdbb8}) [ 642.652033][T25544] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 642.691840][T25545] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 642.717196][T25547] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.750770][T25545] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 642.854174][T25554] IPVS: ftp: loaded support on port[0] = 21 [ 642.894238][T25547] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.969866][T25554] lo speed is unknown, defaulting to 1000 [ 642.998190][T25554] lo speed is unknown, defaulting to 1000 [ 643.299268][T25554] virt_wifi0 speed is unknown, defaulting to 1000 [ 643.340403][T25491] vcan0 speed is unknown, defaulting to 1000 [ 643.549077][T25555] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 643.567028][T25555] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.4'. [ 643.709933][T25555] IPVS: ftp: loaded support on port[0] = 21 [ 643.795588][T25555] lo speed is unknown, defaulting to 1000 [ 643.827492][T25555] lo speed is unknown, defaulting to 1000 [ 643.884244][T25555] virt_wifi0 speed is unknown, defaulting to 1000 [ 643.926644][T25554] vcan0 speed is unknown, defaulting to 1000 07:12:56 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB], 0xfe9a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x20, 0x1402, 0x2, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x48015}, 0x84) r5 = socket$phonet(0x23, 0x2, 0x1) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000280)={0x40, 0x7, 0x401}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmmsg$sock(r1, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) close(r1) recvmmsg(r0, &(0x7f0000006e00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/141, 0x8d}], 0x1}}], 0x1, 0x0, 0x0) 07:12:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd37536bedf6ba7a2eb40ff82812ac6ca16b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626c00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 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) close(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x4890) 07:12:56 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/27, 0x1b, 0x2041, &(0x7f0000000080)={{0x3, @default, 0x8}, [@null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) mmap(&(0x7f00002b6000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001640)={r1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="d90cc2afc22955337aa7ecabdf23b1ab6a810614b1c3c3bcac327a72d9dfbe099356f4d3eca5293714042a4d8b8e48abd90c686aa45ec78279d781594333fc7054e7c230267945f6c816a0b8febe15b7f29ec6b46dc029b41b37bd8c38207e9e7df31732003203f52946b319e59f7dbac531faa425b3056d21134d5a55124bf8e4a354adabbe6ca8bce8512bf2fd5b074be44d34f30c8eee40947072f7cfe1ebc2ca1a9301356f4495c98da5655a72614b69a02ea136279d33b452a8dfc916fcb8bf0e5e100531a7fff7e0610c5d2768349076e261c6d30500000000000000c331dbdb894fe78fae93c5078d50e30a063a7e13cc5f40", @ANYRES16=r6, @ANYBLOB="0100000000000000000001000000000000000c410000000a001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, r6, 0x300, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x208000}, 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) 07:12:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x104, r5, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, [0x3, 0x18, 0x4, 0x2, 0x17, 0x12]}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x64, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x3}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1c, 0x1, "701cbda77233d2f3fb5c021783a5c733b597d4e5ecb55336"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x6, 0x1, "8817"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @dev={[], 0x43}}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="8751fbcb3b0a"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @remote}]}, @NL80211_ATTR_SCAN_SSIDS={0x2c, 0x2d, 0x0, 0x1, [{0x8, 0x0, [0x16, 0x1, 0xe, 0xb]}, {0x6, 0x0, [0x1f, 0x1a]}, {0x9, 0x0, [0x11, 0xa, 0xc, 0x17, 0xc]}, {0xa, 0x0, [0xf, 0x1a, 0x17, 0xa, 0xb, 0x15]}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x52, 0x1}}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xf83}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x20, 0xe0}}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x7}, @NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}, {0x8}, {0x8, 0x0, 0xfffff2cb}, {0x8, 0x0, 0x80200}, {0x8, 0x0, 0x81}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x44000}, 0x200488d0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000001c0)={r4, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000000580)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @local, 0x0, 0x0, 0x400, 0x400, 0x35, 0x10, r9}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 07:12:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5001000010001307000000000000000000000000000000000000ffff000000007f0000010000000000000000004000ff0f000000000900"/64, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="fe8000000004000000000000000000bb0000000032000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000200000000000000000000006000120072666334313036284a636d28616573292900000004000000000000000000000000000000000000000000000000000000000000150000000000000000e73f00000080"], 0x150}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0xf1, 0x0) [ 644.190725][T25614] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. [ 644.222249][T25612] IPVS: ftp: loaded support on port[0] = 21 [ 644.284293][T25619] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:12:56 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 07:12:56 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0xfd55000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 07:12:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffcd, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="241a00009a00010000000000000000001c000000070000000000000003001c0000000000714981e32df57632e78ae8c22fe63098d65618e541d1eab011d0296a2c1129639cf735dda96ef5bf0e02a088454f14128dfe7044eef040eadbe9dc79067565294604542dcca006f7290ce78b6b1729b861c8d7e5ff4c1f03d969c8dd6748b2d988184d3a46f89edefb9d590720d6fac557c945de95d608b824c4cfda1892f8d873e52c6db97845d4c6feaf564a616a5915fed1b057dc"], 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000003280)={&(0x7f0000003140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003240)={&(0x7f0000003180)={0x9c, 0x2, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x7}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x101}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_GRE_REPLIED={0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3f}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0xfffffff7}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x201}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8800}, 0x80) [ 644.759098][T25647] IPVS: ftp: loaded support on port[0] = 21 07:12:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="7400008002163c4de92f455a0700000000000004120003006269746d61703a69702c6d616300000011000300686173683a6e65742c6e6574000000001c00078008000a4000000008050003000100000008000640000000010900020073797a32000000000500050002000000050004000200001d776ecd914f024f7d99212ecf3ecf47ff7b814000d0b6bc4cb2f81f7f322093512115354106125edb0986c02b3fc8c9b95437c25cf6834c1d575980980000002a3da346638790bb75c568"], 0x74}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0xa0d87000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={0x0, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x5, 0x1, 0x3, 0x5}, &(0x7f0000000100)=0x14) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00000022c0)=""/4088, &(0x7f0000000040)=0xff8) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = accept$ax25(0xffffffffffffffff, &(0x7f00000004c0)={{0x3, @netrom}, [@bcast, @remote, @netrom, @remote, @default, @netrom, @remote, @netrom]}, &(0x7f0000000180)=0x48) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r7, 0x8010661b, &(0x7f0000000200)) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000014000511d25a80648c56940d1a24fc60040006400a0009000200000037153e370a08028004006800d1bd", 0x2e}], 0x1}, 0x40042045) [ 645.089972][T25612] lo speed is unknown, defaulting to 1000 [ 645.100194][T25555] vcan0 speed is unknown, defaulting to 1000 [ 645.127381][T25622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 645.229174][T25612] lo speed is unknown, defaulting to 1000 [ 645.229703][T25647] lo speed is unknown, defaulting to 1000 [ 645.243933][T25612] virt_wifi0 speed is unknown, defaulting to 1000 [ 645.297384][T25647] lo speed is unknown, defaulting to 1000 07:12:57 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mmap(&(0x7f000090c000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0xf7699000) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xc8, "2767f79ad6295dd0133c3b63be38e9f93a7868bd493676354bd03aacb1ce3eca6e1248dd289beead72093ad62e06afa93d93aac3005cd4745d6ee8f76ba084cebee2eb9da8ddb11d91d6aeda086f9c57eb6f91d4838462453ea339608dc669a3da182b5e279e5dd84df35dde8ba66849987d31282efe03d2fba3ad8265766e0baac56f6bcbfe48dfcc0b388d7439a8f1bf3df8b9cda1411c907abbf6446aa9461e4d052c838aa70672fb5ad5e3e75fec656c6ae445f28c03a1b0c95d010cecfb55ce29d40bbfb58d"}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xb922}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x54}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x100}]}]}, 0x50}, 0x1, 0x0, 0x0, 0xc010}, 0x20000080) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) socket$rxrpc(0x21, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) 07:12:58 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, r1, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x0, 0x7}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r4, 0x10b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000240)=0x8) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0x80) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r9, 0x4) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a005f", 0x7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) [ 645.943253][ T29] audit: type=1804 audit(1593328378.301:639): pid=25662 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/269/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 646.123153][ T29] audit: type=1804 audit(1593328378.321:640): pid=25672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/269/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 646.321558][ T29] audit: type=1804 audit(1593328378.321:641): pid=25718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir518826886/syzkaller.knOVky/269/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 646.357392][T25725] IPVS: ftp: loaded support on port[0] = 21 [ 646.684605][T25725] lo speed is unknown, defaulting to 1000 [ 646.685248][T25647] virt_wifi0 speed is unknown, defaulting to 1000 [ 646.691319][T25725] lo speed is unknown, defaulting to 1000 [ 646.702632][T25612] vcan0 speed is unknown, defaulting to 1000 [ 646.977877][T25617] IPVS: ftp: loaded support on port[0] = 21 [ 647.055649][ T21] tipc: TX() has been purged, node left! [ 647.062349][ T21] tipc: TX() has been purged, node left! [ 647.097778][T25617] lo speed is unknown, defaulting to 1000 [ 647.123533][T25617] lo speed is unknown, defaulting to 1000 [ 647.282886][ T21] tipc: TX() has been purged, node left! [ 647.325585][ T21] tipc: TX() has been purged, node left! [ 647.353175][ T21] tipc: TX() has been purged, node left! 07:12:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010080, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r1, 0x1) r2 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x1c}, 0x1c}}, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[], 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) recvfrom$inet6(r1, &(0x7f0000000540)=""/220, 0xdc, 0x0, 0x0, 0x0) close(r1) 07:12:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x76}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r1, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x5}) 07:12:59 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x14020, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80010, r4, 0xffffe000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="ba9c18a0ff4169e65ee1f77ea7b17f8548a28ec74daf11da9c6b6bb04f4f195a539da01deadbd759354a9903782f36311901531092c9f0a599c5a76a6c701f82af72ec12050c915ec6bb4ec9ec30d8ff73454e31d3ecb0a5482e6152577a09cdf8a3b75edc728261cbaf8c3d2529d9c07f3dff719a7f4bbb3c8e92f7009febcdcb34edfafb95228df4b7caf38a0001615908718af0106e679fdb0d987fa17f25bb8611bb83ca1492a10f84c15545d4a6bebaf9c0bca8c438252d273727d9", 0xbe}, {&(0x7f0000000200)="a68db76c31d4fa7f31ffa1951d3fac972ba1532cb6736da686908d418887304dd6001c758943e60fc4b0fff66c0ffbbfdf79410974ddf7b122ca89bf1e0e774b8a0400000000000000fc7c646729d90c8ecd0b5d53c92535a5e068ac7d1982c574faf04d5d8a7df7bbfbde5f907521bfe13d5d31c59494794d7528f01d6589e862260929120cfff9692115ad991a1377755fd128c6bed3587250f7013a5324b0ccbe92667e31d2fa62cb66443b6f6b89501baae11b51727e8bfdde02e6e3b7da14a7f8074143ea4cf9a17e5aa2b1c28519cc83bb20a9407f900207127f761b36e1e9298d3dc2b1d1293d84d8691826bdcf3cbb587966", 0xf6}, {&(0x7f0000000300)="ea8bc879d04e7f9555f7d6011ca59976f0bfd35ffe54d3da681718e91ca9bea8f72ef333b561c719a5686a4e0aa3583c84e7f61a16680a680e6ea73ad943466b5cd8f5787df4d7b6404c6af2872884059068", 0x52}, {&(0x7f0000000380)="a37a7e29199f4c3599de6fbcf77cd6a89323caed861f36fe342c4144edb42e08965161dec15297137571a2aded621ca85476ee3e", 0x34}, {&(0x7f00000003c0)="57d4b090165e1392ac1db54ff0f7a880c09bc63f930c427759ce3d65131ab55e95c209296d0686b97487bd188f750e3918fdb92d2439c2f8e6ddaff4640dee79256034722bd28f4d7f70fccd59ef", 0x4e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="ca626ea0a309865dcd6b011290b3378af27bc9fed9dd34a63f3ee40ebe504d5f62fd1a1547fb034a7d8d7d12e898cbd84c6fa59ef8425cc155cd840b8b9f2968d60858e48a1412", 0x47}], 0x7}, 0x0) [ 647.384198][ T21] tipc: TX() has been purged, node left! [ 647.443509][ T21] tipc: TX() has been purged, node left! [ 647.463019][ T21] tipc: TX() has been purged, node left! [ 647.488694][ T21] tipc: TX() has been purged, node left! [ 647.520190][ T21] tipc: TX() has been purged, node left! [ 647.545523][ T21] tipc: TX() has been purged, node left! [ 647.587020][ T21] tipc: TX() has been purged, node left! [ 647.594780][ T21] tipc: TX() has been purged, node left! [ 647.797196][T25725] virt_wifi0 speed is unknown, defaulting to 1000 [ 647.797220][T25647] vcan0 speed is unknown, defaulting to 1000 [ 648.141434][T25617] virt_wifi0 speed is unknown, defaulting to 1000 [ 648.162068][T25725] vcan0 speed is unknown, defaulting to 1000 [ 648.780750][T25617] vcan0 speed is unknown, defaulting to 1000 07:13:05 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'macvlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r5, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 07:13:05 executing program 5: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f00000003c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) accept$alg(r1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map=0x1, r5, 0x1b}, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d73006d30000008008b00"/50, @ANYRES32=r4, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x8}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x8c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x67}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xa8d2}, @IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x7ff}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x1000}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x8c}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000240)) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) setsockopt$RXRPC_SECURITY_KEY(r7, 0x110, 0x1, &(0x7f0000000040)='\x00', 0x1) 07:13:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x4cf4}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="6169980205730e345c56e04147a90f5396bd85fb5a7615824cf961f84a1930834186da46811b668caa351dc2077cb37065c114aff59c5bd44e4a0d4600e5a94c9acc8335dc3236f1d2ff6bc43dd6c5fd8fffb678d18aa83d16079ba8ea1f1ad874d7de73530208af7a56a042ccf7383387769a163c1b3111f1bb59edf6326726ccf1b12ab603bb4ba07a57b465277e5cef0d85fd129470cd5e1e7e7d52f14d53b13a3bb3d2bfea840fa1f44be785b0d6684fd3eb735fc9919299bb6a57e7ea86544a2adf1ae301887d042933b7e45a54068b2ad4a738eb95fef24d08f9", 0xdd}, {&(0x7f0000000240)="6407dc4abd63ec9c13f7", 0xa}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x438}, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000009c0)='pids.events\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000000000020000000000000000268a39000000"], 0x1c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001400b59500000000000d00000a008000", @ANYRES32=r8, @ANYBLOB="14000200fe800000000000000000000000000038080008001002"], 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)=ANY=[@ANYBLOB="3400ae000000000000271b7120983eda69141f5c0000006fcf140f1468e9340fb2a577c0a132d6f8ec60555da9bb95a5806d8007756625e99d402fcf862a73f9c5758f9daf4b47441fd070593e9e604576bf192f31f10cf23c313c20f34938c9035976b1386f7cff179a467b99d62172fa723790a49b441ead22be07326145ab4bf0168b1b0cfd972c57007117b8bf", @ANYRES16=0x0, @ANYBLOB="040028bd7000fedbdf250600000005002d0001000000080034000180000005003500070000000600280000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x30, r5, 0x2, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x8080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000740)=0x1f, 0x4) 07:13:05 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x6, 0x0, 0x37e7, 0x24ba1dc0}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x8, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 07:13:05 executing program 2: setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040)=0x1000, 0x4) socket(0x10, 0x3, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) 07:13:05 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffd, @remote, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003e80)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003e40)={&(0x7f0000003d40)=ANY=[@ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x20040084) [ 653.347862][T25904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 653.387857][T25909] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 07:13:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0xb2f9, @dev={0xfe, 0x80, [], 0x32}}, {0xa, 0x4e24, 0x5, @private1, 0x5}, 0x7, [0x3f, 0xfffffff6, 0x5e, 0x7, 0xe277, 0x412ee7df, 0x6, 0x6]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2401c880}, 0x12) accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000e, 0x28011, r4, 0x0) [ 653.465642][T25915] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 653.491374][ T29] audit: type=1804 audit(1593328385.841:642): pid=25914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/263/cgroup.controllers" dev="sda1" ino=16101 res=1 [ 653.524398][T25918] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:13:05 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0}], 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000009301eacfa5d920d30002000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) [ 653.626910][ T29] audit: type=1804 audit(1593328385.851:643): pid=25907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir263268529/syzkaller.sIowBA/263/cgroup.controllers" dev="sda1" ino=16101 res=1 07:13:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000140)) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x400, @mcast1, 0x9}, @in={0x2, 0x4e21, @empty}], 0x2c) r1 = socket(0x8, 0x80002, 0x7) setsockopt$packet_int(r1, 0x107, 0xa, 0x0, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x7f, 0x7, 0x1, 0x1, 0x400, 0x11, 0x7, 0x80000000}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x258, 0x0, 0xb8, 0xb8, 0xb8, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, &(0x7f0000000100), {[{{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x3b}, 0xff000000, 0xff, 'virt_wifi0\x00', 'vlan0\x00', {0xff}, {}, 0x33, 0x1, 0x13}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x1f, 0x0, 0x8d9}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x0, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1a82, 0x4f70}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1e, "0854bc853d606774c23ad419dbb943feb2ad32ea7f10e637baf2bc0e8a6e"}, &(0x7f0000000180)=0x26) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="150000ed0000000000000000008729b01e1f085a637bd6fb0aa497df89fad80272b32777d6344565fc29aecbd94e595025c973f4e019364dedf2014351160c14fa62279a3b6cde5a8ce4eda87d514f975463791a29f3e98821f2a1b40754cacfc05bcb1015d965388a2cf82a61fc1232082a988f95"], 0x1}, 0x1, 0x0, 0x0, 0x91}, 0x0) [ 653.678828][T25918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 653.731964][T25925] IPVS: ftp: loaded support on port[0] = 21 07:13:06 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001280)={'#! ', './file0', [{0x20, ':^@$\\]\xce^{]--%'}, {0x20, '!'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "2e5e35e2f89c24bd0e388b1813b482e40a74860cf79a7d263bd4d7779d79a319bb77f7a48aee730500e35b1201b54cd9d7a16d529badecca6a"}, 0x68) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000001240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001200)={&(0x7f00000001c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 07:13:06 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r2, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x811) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r5, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x3}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000800}, 0x1) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="54010000", @ANYRES16=r4, @ANYBLOB="00002abd7000fbdbdf25120000000600120000000000050029000a0000000800010003000000e100ac00207eb11c7db2035d4e710dd13cff5ab568137c0831f9546d1188615f3c0b90b894bfab983463f955975d9f03b3f38a2d6d5fb99d2511c96583644813315e9059bc65db02f99f01d885c321b060c0b14b1089103c18b95cdcb4de878006709bb494b471ae92b5ebbc877945e833a8849fdd50c87439df7d8629b5af727175ff5ef82bbe89a01ccbbc48585f7f1572e9cd2f2efcfe5d3832446bff912873bcd962ca9c8aae3e0a061f4c903cdbc06d2a2fca2275752f133dd057530d27924d44c1e39079e56cb4f211ae843bb2e8672ccf4432ea230c9866d663534da1591d405c1ab32c66cf44f38b00000006001000600600003300be00737d5a504e4a66c998dc663e726b3fa6616aa735bffa26fe7ef4ec1996c9bcf0b0d98a956eae33652ce18e195fe31800060010001c00000005d40ecdd009020a6b9b9be5e0e43d61ac3a161538d6515c3e27416430062421527c98f2206c3d325905f11cc0beae8027eebd94758999c271466b6fe3460703250f44984c5ca07fd89f727fa158aa80e7fc173d0c13492324cd68ab120e97306648e271b0fc8af38a209ee3cc1f30449c03f6de1776cb00a6a64f829bc6ea7a1cf14aec"], 0x154}, 0x1, 0x0, 0x0, 0x4}, 0xc004) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f00000003c0)={0x18, 0x0, {0x1, @random="cd5fef9ff2b6", 'nr0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @dev={[], 0x3c}}]}, 0x40}}, 0x4000) [ 653.839784][T25925] lo speed is unknown, defaulting to 1000 [ 653.888050][T25925] lo speed is unknown, defaulting to 1000 [ 653.938250][T25925] virt_wifi0 speed is unknown, defaulting to 1000 [ 653.990911][T25937] IPVS: ftp: loaded support on port[0] = 21 [ 654.098646][ T29] audit: type=1804 audit(1593328386.451:644): pid=25940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/310/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 654.144151][T25937] lo speed is unknown, defaulting to 1000 [ 654.176563][T25937] lo speed is unknown, defaulting to 1000 [ 654.232142][ T29] audit: type=1804 audit(1593328386.571:645): pid=25945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/310/memory.events" dev="sda1" ino=16122 res=1 [ 654.438438][ T29] audit: type=1800 audit(1593328386.571:646): pid=25945 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16122 res=0 07:13:06 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)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000288012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1e, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20070104200000000000000000bcee8e63000000", @ANYRES32=r4, @ANYBLOB="0300000000000000"], 0x20}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000000c0)={'\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}) [ 654.583703][ T29] audit: type=1804 audit(1593328386.671:647): pid=25941 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/310/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 654.752132][T25958] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 654.786008][ T29] audit: type=1804 audit(1593328387.142:648): pid=25945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174529275/syzkaller.UfMqkn/310/cgroup.controllers" dev="sda1" ino=16123 res=1 [ 654.814701][T25962] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 07:13:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r2, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x6}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'erspan0\x00'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4040800) getsockopt$netlink(r1, 0x10e, 0x3, 0x0, &(0x7f0000000100)) [ 655.170678][T25970] IPVS: ftp: loaded support on port[0] = 21 07:13:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r2, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0xfffffffd, @local, 0xfffffe00}}}, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000000500)=""/4096, &(0x7f0000000100)=0x1000) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x50, 0x2, 0x2, 0x101, 0x0, 0x0, {0x4c28614ad7fef2ac, 0x0, 0x7}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000015}, 0x1) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000001500)=ANY=[@ANYBLOB="736561f2bf496d906f753f0b57000041b9e76e5024a3e017726974790000000000001a00000000000000000000000000000000000400000000000000000000000000000000000000e60000000000000000000000000000fffffffffffffff300"/115], 0x68) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x2880008, r4}) [ 655.367126][T25925] vcan0 speed is unknown, defaulting to 1000 [ 655.367326][T25937] virt_wifi0 speed is unknown, defaulting to 1000 [ 655.379830][T25939] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 07:13:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00), 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000100), 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0xfffffffe) [ 655.447607][T25928] IPVS: ftp: loaded support on port[0] = 21 07:13:08 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xfffffffb}]}]}, 0x5c}}, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fff, 0x0) [ 655.708768][ T29] audit: type=1804 audit(1593328388.062:649): pid=25997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/87/cgroup.controllers" dev="sda1" ino=16118 res=1 [ 655.801347][T25928] lo speed is unknown, defaulting to 1000 [ 655.808230][T25928] lo speed is unknown, defaulting to 1000 [ 655.878164][ T29] audit: type=1804 audit(1593328388.062:650): pid=25997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/87/cgroup.controllers" dev="sda1" ino=16118 res=1 07:13:08 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000340)=@tipc=@name={0x1e, 0x2, 0x1, {{0x41, 0x2}, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)="b80ac1190e21ed035430e4e848aadb5c95534a960e47c0e99e8179ca52ae148fe1639861e39fd06253640312fcd9ee5b0ea201a8b0c3271deb82842ada28afac39232a016c20f64376e8660c74286424334159e9e930067a2babb75eda71231d6209bf0c9377a3a13365f1a645ec451af80562de83f436185e969a4c9cd3759e8b53282f5f4ce651ce5095398d429f96fa334d6f7d749f3d5e5c3f6fc8a73cce8b9abb62807bff81424637732c9265c198d657daf7f4a759ed32a5209a4ffaeb4eac58fd3d3fa10ec57c2b0b838c80c24a1cc3a4e42d462acb01cb", 0xdb}, {&(0x7f00000004c0)="b342576dc7990d33a8b629468b4b8e6404ccda61a578c327cacfcfa722501fa28b80f896c20f694711a90e1b414c7c5b3658cf97875acd31d6646a7bc48f12693dc6654425c021a2e9abb564458d6ecedb886879a8363cb224888e6c97810eaaaedb321314dffc2fdb60b322f6787595084decf3a0b9259b50ecc60ffca26038353a6a101e27390a9165cd83e49dfb7a5586530ccd9f2b2d25", 0x99}, {&(0x7f0000000680)="4c1b7bb64a13882cc20c1922c12015174766fd67e4c17e45644543b3a9b9a87087c516da8d88746c98b0725759e8cfd7e12af70b0963dc12b9f46b07205377ba9d1392285fc2fd5c2e041e8028b4ed5bd7e1a2ac667c32bf180112877b4baf59b5ac5fb004d76aa30c3289d2a13badb33192a735cf8efd0ec87856c4ad4bae97fc1d09b191879e89b17e38281df0ed4e1b9f1045a733f987534a092b765cbc14da0a0c4e09384f5fe3c1ed84c5dd42dd8dfd9886320fcd58fe8852e9ba3ff297733c416f97ff", 0xc6}, {&(0x7f0000000840)="b6f80b70feb7e15e3a742e0de6daf408b24e248e123b5ffff782f371c058ae0dafda129ea51cabf8454d3c94ca8eb4a72c6ff9f330e7464d374b100937e9ec6db13efb8f784280d948f46a1258b58ad473d04040aca39a42218fac131ee4a946d16639f71fa20e7cfcee7afec1c9cd5581e078d285948736bb9b1b296b6c9c1e4c6b0fa954b96860e2ffd84258c75f3bb2f85599864b88a874b4174af2cf5aef774df8d9499b459342efff46fe0bb71289a6290fff98ec23fa3ae4035b28b87149f45546ef91e50b29b06e73295df663a972", 0xd2}, {&(0x7f0000000100)="23936eb6ef0b31f5e05185", 0xb}, {&(0x7f0000000940)="393cd8e8205d978d1054541203c7ef33ae90df0e67a8974bc98a7c94f10bbcfba0e3867de301a0463b7260660495dec3db3fa6da327ddd00af057c9d0472f960cd9d2e7cab7c53b84c4057e008dbe0b0760921e13a0aaf8b02fa0fb474c9cf59a5a8942cd3bc06279872b19223aa6363841ee5da01e7f2a246446bca6ad1a3aba1f3cf9913b8b797f9001284626c6db625bd2f9fb1dc3423b568d2e8f58e8b72de9f0879253236f0a17c", 0xaa}], 0x6, &(0x7f0000000a00)=[{0x1010, 0x103, 0xaa3, "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"}, {0x10, 0x109, 0x6}], 0x1020}}], 0x1, 0x1) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 656.031778][ T29] audit: type=1804 audit(1593328388.122:651): pid=26000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir548927068/syzkaller.ekhazx/87/cgroup.controllers" dev="sda1" ino=16118 res=1 07:13:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffc43, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_virt_wifi\x00'}]}, 0x34}, 0x1, 0x6}, 0x0) 07:13:09 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 656.936807][ T219] tipc: Subscription rejected, illegal request [ 659.461498][T25928] virt_wifi0 speed is unknown, defaulting to 1000 [ 659.468257][T25937] vcan0 speed is unknown, defaulting to 1000 [ 659.484773][T25928] kobject_add_internal failed for 1 (error: -2 parent: ports) [ 659.520935][T25928] ------------[ cut here ]------------ [ 659.526432][T25928] sysfs group 'power' not found for kobject 'syz0' [ 659.555988][ C1] WARNING: CPU: 1 PID: 25928 at fs/sysfs/group.c:279 sysfs_remove_group+0x126/0x170 [ 659.555993][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 659.556000][ C1] CPU: 1 PID: 25928 Comm: syz-executor.3 Not tainted 5.8.0-rc2-syzkaller #0 [ 659.556007][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.556010][ C1] Call Trace: [ 659.556013][ C1] dump_stack+0x18f/0x20d [ 659.556016][ C1] panic+0x2e3/0x75c [ 659.556020][ C1] ? __warn_printk+0xf3/0xf3 [ 659.556024][ C1] ? copy_from_kernel_nofault_allowed+0x89/0xa0 [ 659.556028][ C1] ? sysfs_remove_group+0x126/0x170 [ 659.556032][ C1] ? __warn.cold+0x5/0x45 [ 659.556035][ C1] ? __warn+0xd6/0x1f2 [ 659.556039][ C1] ? sysfs_remove_group+0x126/0x170 [ 659.556042][ C1] __warn.cold+0x20/0x45 [ 659.556046][ C1] ? sysfs_remove_group+0x126/0x170 [ 659.556049][ C1] report_bug+0x1bd/0x210 [ 659.556053][ C1] exc_invalid_op+0x24d/0x400 [ 659.556056][ C1] ? exc_overflow+0x40/0x40 [ 659.556060][ C1] ? vprintk_func+0x97/0x1a6 [ 659.556064][ C1] asm_exc_invalid_op+0x12/0x20 [ 659.556068][ C1] RIP: 0010:sysfs_remove_group+0x126/0x170 [ 659.556081][ C1] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 37 48 8b 33 48 c7 c7 c0 5a 5a 88 e8 7c 50 5d ff <0f> 0b eb 98 e8 d1 5d cb ff e9 01 ff ff ff 48 89 df e8 c4 5d cb ff [ 659.556085][ C1] RSP: 0018:ffffc90001677a90 EFLAGS: 00010282 [ 659.556094][ C1] RAX: 0000000000000000 RBX: ffffffff88b45640 RCX: 0000000000000000 [ 659.556099][ C1] RDX: 0000000000040000 RSI: ffffffff815ce8d7 RDI: fffff520002cef44 [ 659.556105][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff8880ae7318e7 [ 659.556111][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88804dbaf000 [ 659.556117][ C1] R13: ffffffff88b45be0 R14: ffff88806ec18ec8 R15: ffff88804dbaf510 [ 659.556120][ C1] ? vprintk_func+0x97/0x1a6 [ 659.556123][ C1] dpm_sysfs_remove+0x97/0xb0 [ 659.556127][ C1] device_del+0x18b/0xd20 [ 659.556132][ C1] ? device_link_add_missing_supplier_links+0x370/0x370 [ 659.556136][ C1] ? __raw_spin_lock_init+0x34/0x100 [ 659.556140][ C1] ? __init_waitqueue_head+0x97/0x110 [ 659.556143][ C1] ? pm_runtime_init+0x2cf/0x3b0 [ 659.556147][ C1] add_one_compat_dev+0x59b/0x800 [ 659.556151][ C1] rdma_dev_init_net+0x2dc/0x480 [ 659.556155][ C1] ? rdma_dev_exit_net+0x540/0x540 [ 659.556158][ C1] ? __kmalloc+0x191/0x340 [ 659.556162][ C1] ? rdma_dev_exit_net+0x540/0x540 [ 659.556165][ C1] ops_init+0xaf/0x470 [ 659.556168][ C1] setup_net+0x2d8/0x850 [ 659.556172][ C1] ? ops_init+0x470/0x470 [ 659.556175][ C1] ? trace_kmalloc+0xfd/0x130 [ 659.556179][ C1] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 659.556183][ C1] copy_net_ns+0x2cf/0x5e0 [ 659.556187][ C1] create_new_namespaces+0x3f6/0xb10 [ 659.556191][ C1] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 659.556194][ C1] ksys_unshare+0x36c/0x9a0 [ 659.556198][ C1] ? walk_process_tree+0x2c0/0x2c0 [ 659.556202][ C1] ? __x64_sys_clock_gettime+0x165/0x240 [ 659.556206][ C1] ? do_syscall_64+0x1c/0xe0 [ 659.556209][ C1] __x64_sys_unshare+0x2d/0x40 [ 659.556213][ C1] do_syscall_64+0x60/0xe0 [ 659.556217][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 659.556221][ C1] RIP: 0033:0x45cb19 [ 659.556224][ C1] Code: Bad RIP value. [ 659.556228][ C1] RSP: 002b:00007fc3108e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 659.556237][ C1] RAX: ffffffffffffffda RBX: 000000000050b980 RCX: 000000000045cb19 [ 659.556243][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 659.556249][ C1] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 659.556255][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 659.556260][ C1] R13: 0000000000000c8e R14: 00000000004cee93 R15: 00007fc3108e56d4 [ 659.557756][ C1] Kernel Offset: disabled