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&(0x7f00000045c0)=[{&(0x7f0000003300)="e03d0d5ee308e0dabe951689b38d4a66ba57c0d0d72f547123470a3dc80e43e70a1acc02b7faaa37ca2e5b6fa8e73b679f524ee43b6e9df3b68030661cfa66f099bbadbb2a5268b23fd9116eafc1f90b2bae", 0x52}, {&(0x7f0000003380)="9c6fb9f984797d0980c6f66c9f692830a493270b1a1c2b7d14eedf6975d97dea3b178bac626ba1b38a244de3c63363a75aa50be60fa88649dcdf51447dee8b158a22b1f1fd2f7793fb1cf6a744b5be265aa1982e112367fc3d12f5bc0fa24384ff351e0f7b9c4b177353d073bafb2eb650e2cba06ff919f7a120ab73a369ad0c9642bdcf72e74f150ad9a4dacddf8d1d5f04330ab5549881638dda1e11650e87867362fdf1ec37c9b91007277343ec6a5878f03395b5386b76870d0f18b4147c18cae629b3c4181ddb119ccc90a310a60539ae27a2e7d60f2f8671f8c62d66578b10131847e2d13ea4faf30f9613", 0xee}, {&(0x7f0000003480)="fe8a267d98b362a77748acdfc8cdc8ac9a93bc9009ced5d1929ec84a86e854a11139b8c0fce53fa9e1550923a2ea28843d9227674abc91544dde775524d3fe5f290e7a3b67b13862f2330c2c225c1a25a57b426f435d084b48b6bd2ed4747d0b3631235e16a00cea6af58a5b03e5d655a6d09d0fd439406c2d34b56fe1ce3bb013518a2ce5dfacf0f04db3f13cdc248fd787228e4626f1e4991405423b05597eca6f0926491d79a7012f952a8d1887ae6ae43e1a889d23ad13a549267695b61f43ea01259624531f04479122ac11614064413f3cc6a89a228865645bb0ea0830ef0f94e977f0dbca", 0xe8}, {&(0x7f0000003580)="2ee423b0ba8c17a2addc3b9f9a917bc02b3b282c", 0x14}, {&(0x7f00000035c0)="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", 0x1000}], 0x5, &(0x7f0000004700)=[@authinfo={0x18, 0x84, 0x6, {0xab}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x0, 0x93d, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @init={0x18, 0x84, 0x0, {0x33, 0x9, 0x0, 0x101}}], 0x68, 0x44000}, {&(0x7f0000004780)=@in6={0xa, 0x4e24, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x401}, 0x1c, &(0x7f0000004a00)=[{&(0x7f00000047c0)="0978e997758d69c1dfc9de900f4f81152749ddb434e424c906b7a56b6e499fdbed947b6c0ec9524f062bd94bf122883e952c04bd564d76268449c38c02e94415593178623367cb3a7f96052dfb9e", 0x4e}, {&(0x7f0000004840)="a6f90f380152de1900046f2a37bdd7ce45dc5faad575c67943062c8ad50b4c08008849ea86d376c567b9ae8a2c940de456ab0383b855607ea282bcdcbf6f4047fc7a3ef683cf33457ac55dd34410e1b7f73dc481286b277bb658d0ba6515ec4bdc98f8e8a1b312d28275398fb6fb5145c70f60ff006be11dfcf1", 0x7a}, {&(0x7f00000048c0)="b10a04ec3cf0d6f2361f64760c20bb1995c14ccfd674fb29781938376c9a545d86763fdf8ea589fe6532d0579bb2cec061334870ef1b742a958a13fd2a38f384aedecf8e2260ec0bbb8401a4c75bc1f73ecc8e3652745b39f923617d798cc9a27bc2712039babeccc3f61294d05becebc5a278f508ca01f00260ffb43388f8f5eba4ca74f77c1c78718303a0911a7d54b8dd05a106471616538709c28fe481a4bf16368b1c641dfccef15d7bac794e8d38f352f84c27b30e11bbf44c01bff490e7d7efb064c82fdf4d70cd3f00147f4957ef21a3a4ff4a433f1f646fe341ace54cdc", 0xe2}, {&(0x7f00000049c0)="a617c171ddc5edf8d2750f5ac37461", 0xf}], 0x4, &(0x7f0000004a40)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @sndinfo={0x20, 0x84, 0x2, {0xbb87, 0x202, 0x1, 0x6, r9}}], 0x38, 0x880}], 0x7, 0x4004) unshare(0x40000000) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) accept4(r10, &(0x7f0000000000)=@ax25={{0x3, @rose}, [@rose, @remote, @rose, @rose, @rose, @null, @bcast]}, &(0x7f0000000080)=0x80, 0x80800) 06:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000020000001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1971.922148][ T4244] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1971.981666][ T4246] IPVS: ftp: loaded support on port[0] = 21 06:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707020014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1972.039616][ T4215] IPVS: ftp: loaded support on port[0] = 21 [ 1972.114328][ T4246] lo speed is unknown, defaulting to 1000 [ 1972.187034][ T4215] lo speed is unknown, defaulting to 1000 [ 1972.434372][ T4211] virt_wifi0 speed is unknown, defaulting to 1000 06:23:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300000900000000000000000000000200010000000000030000000000000005000500000000000ae741c28c76725a5d89e4e0f26000000000000000ff02000000000000000000"], 0x48}}, 0x0) 06:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707030014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:10 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:23:10 executing program 1: unshare(0x40000000) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x40000, &(0x7f0000001000)={0xa, 0x0, 0xfffffffb, @loopback, 0x9}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r0}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r3}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="7f1befaae88082afc5b84278408270beca057a3d480b9aaee9bfae52c49563fb78f8b609d3932e72b48b1f32b5878b6c36daffe41f7d8eef10acc5179c68e05b1f548dd5333855b7190d8ed6bb66f5cf28a40462d2bfe57a1ecd3c3da0cb82816841ec1af8257c6f081960982d0d08eca4f6db9c6e5d3c3ba85fa79a5ab163b181bb1a8bf3b75ab6ee275ad60667068dd4951426ef17f28d93ddbf8aed94dda6bb4dd1eca8e8ade7b5447ab063b49fc33d24553cd7d6d18dd1c5d38b6212", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, r0, r4}, 0xc) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r6, 0x400454ce, r8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000001040)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000028c0)=[{&(0x7f0000002a40)=ANY=[@ANYBLOB="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@ANYRES32=0x0, @ANYBLOB="8f007f800800100007d25d4b57d4c53cfa147ee4965b5798b955d5c89c94df4a7ba3985c87c75f1d39e45501b2285aa74a3b5021acfd4f621c11068de6bd6a3621c27c41c9ed4cea151d0d85c2b624476a796b1c0e8fd75c840342", @ANYRES32=0x0, @ANYBLOB="9fd8e936d95948a5c7221a33c9a11063bd142aecc65e338747ba07723ac87b719ebe09d134fa1bb8ec52b2ef2939ec5891adf7598baceef7338d49d3ad84c9d901271e675f75e7784ea489d122520708450624c196dda8155c44bc770c6d528420efcf695050c1fac47fd2999279a1124cd7a38f2f7d3891652346080064009800000000564970e4698be37402c2f300"], 0x1378}, {&(0x7f0000002440)={0x35c, 0x30, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x4, 0x82}, @nested={0x5d, 0x47, 0x0, 0x1, [@typed={0x4, 0x57}, @generic="fc3f0a6035c288152a10e899a2e03cd0445e6bc86c3fa0f17b2649edfd60b22ef8f5842eb26bdc9f4e54afd2eaf41a17ce391e6d089be03f33adb66b60c03752eeda3fc20d", @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x1d, 0x0, 0x0, @pid=r7}]}, @nested={0xc, 0x65, 0x0, 0x1, [@typed={0x5, 0x12, 0x0, 0x0, @str='\x00'}]}, @generic="6a98fb098487528993a40301f9c843c6c57b0d2d4e6800a4cc00afe39f0d80ce4035cb178100b556aa2210ebbb3218148e405c4b9189ff55f2910b41", @generic="1225dd66d37567bf3048e8a9f8c80b90862c245512feae0056e10f32c1fac421d9056d15c85dc73669afe594ab422edecab78f6149ace43e26cdd0d9c905ba122396f8b6d5271bad2b863897a1af0a509a26f47f6674db57576bf637a04fc892a12a84b2fb732a4c69f10191e1e4c33736501a26c38da776b5eae9c25c", @nested={0x21d, 0x57, 0x0, 0x1, [@generic="13462555640df7d4365acfc1b3eb7e97fe1705d92c442f47c7bb23aefbf1ae76d1e027b2445d05fcf1f219810884fb037a36a606f601649fc83a044f6e991e09f1ce9c5d42b5b61b0b27a73bdec016d315d9c1c9c8b258ce08cdcce2289b9860fc36fc5954c818534eb707afe8a2616ecccc9822832423087eeb77cda0ab094a8f9ffdb31933cbe80f6dd163f229f8096c2918c349016aebd18aa3f8e2", @generic="dcd77c8d83a9459d150e30628db6f205e7b958c4557a6667ae97defd314951015383f5bac064162fef033840105be108fa9c5a5390ed4ea572567d541e39b43457a3d0e06a5f4fd35cfc3ebcb0f98fb3ef7f86ba947d079ef4f72cfece21ef994d0d12e08272a7c9ad52d53ef95e8e2663e627dcf31946b26975b1c52c22", @generic="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"]}]}, 0x35c}], 0x2, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000000000010000000200000090fffdca454139ccd1791d92b5848f439c5364bc3daef971c7a0b9b5ea8481094a5d2cc35c0f406a478945f10e63441e599a472c92c631df2bbdcbbbc9100a91578560c8bd0fe07ba60eb33b5721646526070f1123f3a32e2bd0b298d225b5dddc7af2ac4f7bc3104560e189694f540ea6b93114c71422c5994facb861d0bed0611842f5173f37c410afdc3dc503d20a6fe6b983eb75b96e4a98aaabe361cc07d71553c34f73e536eec6c5031dcca07931158618c5a328", @ANYRES32, @ANYRES32=r0, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4}, 0x20000010) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 1972.731970][ T4248] IPVS: ftp: loaded support on port[0] = 21 [ 1972.879993][ T4288] IPVS: ftp: loaded support on port[0] = 21 06:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707040014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1973.002194][ T4293] IPVS: ftp: loaded support on port[0] = 21 [ 1973.083680][ T4288] lo speed is unknown, defaulting to 1000 [ 1973.160640][ T4293] lo speed is unknown, defaulting to 1000 [ 1973.407003][ T4246] virt_wifi0 speed is unknown, defaulting to 1000 [ 1973.750598][ T4290] IPVS: ftp: loaded support on port[0] = 21 [ 1974.478779][ T4215] virt_wifi0 speed is unknown, defaulting to 1000 [ 1975.240293][ T4288] virt_wifi0 speed is unknown, defaulting to 1000 [ 1975.894909][ T4293] virt_wifi0 speed is unknown, defaulting to 1000 06:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707050014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:17 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004", 0x20}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x0, 0x5, 0x5, "038ce3f3fa18c8c28747e0cb5b209516caf5c4185edbd0b185c71e27c2534053559237d0c2bbe56b3a81450b7025ce18ef95620f0c39b749190a064ba7183e"}, 0x60) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x0, @broadcast, 0x4e20, 0x0, 'lc\x00', 0x0, 0x0, 0x8}, 0x2c) 06:23:17 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:23:17 executing program 2: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 06:23:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000979000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) r1 = accept$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@private0, 0x66, r4}) ioctl$FIOCLEX(r1, 0x5451) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default, 0x1}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) unshare(0x40000000) 06:23:17 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvfrom$phonet(r3, &(0x7f0000000000)=""/185, 0xb9, 0x2020, 0x0, 0x0) 06:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707060014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1979.952387][ T4460] IPVS: ftp: loaded support on port[0] = 21 06:23:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc) unshare(0x40000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000804}, 0x10) 06:23:18 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) splice(r1, 0x0, r0, 0x0, 0x60000, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x60000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x1, 0x33}, 0xa, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x0, 0x8c145) [ 1980.034196][ T4463] IPVS: ftp: loaded support on port[0] = 21 [ 1980.119116][ T4460] lo speed is unknown, defaulting to 1000 [ 1980.121703][ T4472] IPVS: ftp: loaded support on port[0] = 21 [ 1980.165787][ T27] audit: type=1804 audit(1589264598.165:1677): pid=4480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1009/cgroup.controllers" dev="sda1" ino=15771 res=1 06:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707090014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1980.233825][ T4463] lo speed is unknown, defaulting to 1000 [ 1980.243544][ T4460] virt_wifi0 speed is unknown, defaulting to 1000 [ 1980.259813][ T4484] IPVS: ftp: loaded support on port[0] = 21 [ 1980.268103][ T4472] lo speed is unknown, defaulting to 1000 [ 1980.416212][ T4484] lo speed is unknown, defaulting to 1000 06:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070a0014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070c0014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1980.751133][ T4465] IPVS: ftp: loaded support on port[0] = 21 [ 1980.815126][ T4504] IPVS: ftp: loaded support on port[0] = 21 [ 1980.941198][ T4465] lo speed is unknown, defaulting to 1000 06:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070e0014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1981.028543][ T4516] IPVS: ftp: loaded support on port[0] = 21 [ 1981.166191][ T4516] lo speed is unknown, defaulting to 1000 06:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070f0014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1981.406577][ T4463] virt_wifi0 speed is unknown, defaulting to 1000 06:23:19 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707100014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1981.770376][ T4555] IPVS: ftp: loaded support on port[0] = 21 [ 1981.845566][ T4555] lo speed is unknown, defaulting to 1000 [ 1982.288311][ T4472] virt_wifi0 speed is unknown, defaulting to 1000 [ 1983.209938][ T4484] virt_wifi0 speed is unknown, defaulting to 1000 [ 1983.864731][ T4465] virt_wifi0 speed is unknown, defaulting to 1000 [ 1984.169349][ T8636] tipc: TX() has been purged, node left! [ 1984.328429][ T8636] tipc: TX() has been purged, node left! [ 1984.413437][ T8636] tipc: TX() has been purged, node left! [ 1984.419599][ T8636] tipc: TX() has been purged, node left! [ 1984.444449][ T8636] tipc: TX() has been purged, node left! [ 1984.444500][ T4516] virt_wifi0 speed is unknown, defaulting to 1000 [ 1984.459463][ T8636] tipc: TX() has been purged, node left! [ 1984.513753][ T8636] tipc: TX() has been purged, node left! [ 1984.520960][ T8636] tipc: TX() has been purged, node left! [ 1984.550760][ T8636] tipc: TX() has been purged, node left! [ 1984.568328][ T8636] tipc: TX() has been purged, node left! [ 1984.763191][ T8636] tipc: TX() has been purged, node left! [ 1984.892656][ T8636] tipc: TX() has been purged, node left! [ 1984.938059][ T4555] virt_wifi0 speed is unknown, defaulting to 1000 [ 1985.002572][ T8636] tipc: TX() has been purged, node left! [ 1985.009800][ T8636] tipc: TX() has been purged, node left! [ 1985.033319][ T8636] tipc: TX() has been purged, node left! [ 1985.122863][ T8636] tipc: TX() has been purged, node left! [ 1985.242596][ T8636] tipc: TX() has been purged, node left! [ 1985.401461][ T8636] tipc: TX() has been purged, node left! [ 1985.408418][ T8636] tipc: TX() has been purged, node left! [ 1985.434600][ T8636] tipc: TX() has been purged, node left! [ 1985.572606][ T8636] tipc: TX() has been purged, node left! 06:23:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070a0014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707600014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:23 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="55d3b070214b0b5c2e81ba83ed6ba638ab5bd3b498a07af6a9d75566692cbd0cff181a5424dce3cfae95575cfcd2560a073d8809918f3e06b23cafca20b2e78b6eb93bc2f39cce34b96a058773c2ebee5d5dd61258298d1891c15965a4a29cfa67987c9b27030aa2b68f409f380f0ae1f2ae0bc4b4ad453846701425d6e1d25759a4c120e03036548fbcafea900068b658ca641c0caafb8ffa55aa0b6402e2df276603bc522f27bcabcee98f9da81a9096a2fca0387926836807d182ce27568bcdc8706085ef4f15ed998d191399c2561d", 0xd1}, {&(0x7f0000000100)="ee18440f8e2251555ef2b9980f2831b02c4fdbbf8749972e3a0cdafec87eb7cd", 0x20}, {&(0x7f0000000140)="d1a234c3ec1af30de0d686d92a4f0166ba94c8b8b0fa33f7827e812ba5386cfa3e0313f6", 0x24}], 0x3) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:23:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe4, 0xe4, 0x8, [@union={0x2, 0x4, 0x0, 0x5, 0x1, 0x1, [{0xa, 0x2, 0x1}, {0x8, 0x1, 0x1}, {0x8001, 0x4, 0x3}, {0xb, 0x1, 0xfff}]}, @union={0x5, 0x5, 0x0, 0x5, 0x1, 0x3, [{0xa, 0x5, 0x1}, {0xb, 0x2, 0xee7}, {0x7, 0x4, 0x7534}, {0x1, 0x5}, {0x8, 0x2}]}, @const={0x7}, @ptr={0xf, 0x0, 0x0, 0x2, 0x4}, @union={0x10, 0x5, 0x0, 0x5, 0x1, 0x3, [{0xf, 0x5, 0x1f}, {0x7, 0x5, 0x7f}, {0x10, 0x5, 0x2}, {0xc, 0x2, 0x1}, {0x0, 0x1, 0x3}]}]}, {0x0, [0x0, 0x5f, 0x5f, 0x61, 0x5f, 0x61]}}, &(0x7f0000000200)=""/100, 0x104, 0x64}, 0x20) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x8, 0x6, 0xffffff38}, {0x7, 0x68, 0x5}]}) 06:23:23 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:23:23 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x200400c4}, 0x20000810) [ 1985.723775][ T8636] tipc: TX() has been purged, node left! [ 1985.827268][ T4689] IPVS: ftp: loaded support on port[0] = 21 [ 1985.837015][ T4691] IPVS: ftp: loaded support on port[0] = 21 06:23:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707f00014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r0}, 0x14) [ 1985.883233][ T8636] tipc: TX() has been purged, node left! 06:23:23 executing program 2: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) [ 1985.941208][ T4689] lo speed is unknown, defaulting to 1000 [ 1985.968670][ T4698] IPVS: ftp: loaded support on port[0] = 21 [ 1985.977864][ T4689] virt_wifi0 speed is unknown, defaulting to 1000 [ 1986.042804][ T8636] tipc: TX() has been purged, node left! [ 1986.085620][ T8636] tipc: TX() has been purged, node left! [ 1986.094675][ T4698] lo speed is unknown, defaulting to 1000 06:23:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000314190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1986.188151][ T4712] IPVS: ftp: loaded support on port[0] = 21 [ 1986.213654][ T8636] tipc: TX() has been purged, node left! [ 1986.219915][ T8636] tipc: TX() has been purged, node left! [ 1986.302146][ T8636] tipc: TX() has been purged, node left! [ 1986.314169][ T8636] tipc: TX() has been purged, node left! [ 1986.336214][ T4712] lo speed is unknown, defaulting to 1000 06:23:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000514190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1986.512628][ T8636] tipc: TX() has been purged, node left! 06:23:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x4, 'syz1\x00', @default, 0x3, 0x1, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) [ 1986.645590][ T8636] tipc: TX() has been purged, node left! 06:23:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000614190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1986.700589][ T4701] IPVS: ftp: loaded support on port[0] = 21 [ 1986.800577][ T4701] lo speed is unknown, defaulting to 1000 [ 1986.806904][ T8636] tipc: TX() has been purged, node left! 06:23:24 executing program 5: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[], 0x9240db9) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x0, 0x0, 0xfffffe53) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80c0820}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x801) r6 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) [ 1986.929366][ T4713] IPVS: ftp: loaded support on port[0] = 21 [ 1986.942410][ T8636] tipc: TX() has been purged, node left! [ 1986.998608][ T8636] tipc: TX() has been purged, node left! [ 1987.005300][ T8636] tipc: TX() has been purged, node left! [ 1987.079076][ T8636] tipc: TX() has been purged, node left! [ 1987.089807][ T4698] virt_wifi0 speed is unknown, defaulting to 1000 [ 1987.120859][ T8636] tipc: TX() has been purged, node left! [ 1987.130300][ T27] audit: type=1804 audit(1589264605.126:1678): pid=4745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/936/cgroup.controllers" dev="sda1" ino=15774 res=1 [ 1987.182122][ T4713] lo speed is unknown, defaulting to 1000 [ 1987.198733][ T8636] tipc: TX() has been purged, node left! [ 1987.235710][ T8636] tipc: TX() has been purged, node left! [ 1987.281877][ T8636] tipc: TX() has been purged, node left! [ 1987.331895][ T8636] tipc: TX() has been purged, node left! [ 1987.370287][ T8636] tipc: TX() has been purged, node left! [ 1987.532430][ T8636] tipc: TX() has been purged, node left! [ 1987.662524][ T8636] tipc: TX() has been purged, node left! [ 1987.802526][ T8636] tipc: TX() has been purged, node left! [ 1987.929371][ T4712] virt_wifi0 speed is unknown, defaulting to 1000 [ 1987.952733][ T8636] tipc: TX() has been purged, node left! [ 1987.968165][ T8636] tipc: TX() has been purged, node left! [ 1988.017799][ T8636] tipc: TX() has been purged, node left! [ 1988.040271][ T8636] tipc: TX() has been purged, node left! [ 1988.054985][ T8636] tipc: TX() has been purged, node left! [ 1988.232449][ T8636] tipc: TX() has been purged, node left! [ 1988.392823][ T8636] tipc: TX() has been purged, node left! [ 1988.398711][ T4701] virt_wifi0 speed is unknown, defaulting to 1000 [ 1988.419763][ T8636] tipc: TX() has been purged, node left! [ 1988.441791][ T8636] tipc: TX() has been purged, node left! [ 1988.473218][ T8636] tipc: TX() has been purged, node left! [ 1988.492396][ T8636] tipc: TX() has been purged, node left! [ 1988.553615][ T8636] tipc: TX() has been purged, node left! [ 1988.710189][ T4713] virt_wifi0 speed is unknown, defaulting to 1000 [ 1988.732518][ T8636] tipc: TX() has been purged, node left! [ 1988.739435][ T8636] tipc: TX() has been purged, node left! [ 1988.763818][ T8636] tipc: TX() has been purged, node left! [ 1988.785202][ T8636] tipc: TX() has been purged, node left! [ 1988.836417][ T8636] tipc: TX() has been purged, node left! [ 1989.032281][ T8636] tipc: TX() has been purged, node left! [ 1989.202313][ T8636] tipc: TX() has been purged, node left! [ 1989.234704][ T8636] tipc: TX() has been purged, node left! [ 1989.257349][ T8636] tipc: TX() has been purged, node left! [ 1989.433713][ T8636] tipc: TX() has been purged, node left! [ 1989.608144][ T8636] tipc: TX() has been purged, node left! [ 1989.789010][ T8636] tipc: TX() has been purged, node left! [ 1989.972246][ T8636] tipc: TX() has been purged, node left! [ 1990.102314][ T8636] tipc: TX() has been purged, node left! 06:23:28 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:23:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707e90814190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000280)="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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="9f820000000000000000140000040000000008000100ff0f0000394a3402797d6e851aaf43f2f78ea259f8f0f5ae4193391db0ffed44b1aa09007b53ff0aca1f9a5589650b67bdf51b8bc78e821d8b0f69666bd1bb2bcd86837c9d9382759d8b9df5f15be8ac950efbadd568df55663177"], 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000a00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendmmsg$alg(r5, &(0x7f0000003080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="25a3ca3da1d421a3226b1613a50acf0e5e7c93a2247dd09fe5e8f10bf18d80bbe62dabbef1a01e21a85acc10b4fbf82b52f7d0390e92163d967ede9f8f79ac65edaa9c6aa2e82e50444e7c057f107611e58488d693ab128c1cff33e67b56055422a01bf8662599c23828e6f8c0f8aa0c415e66cac8f2eaf8df9d5c538b7004c60ba324bf27195e3e5a061c42e5a9afeb759246986891576bf789ff069e7dcb572702", 0xa2}], 0x1, 0x0, 0x0, 0x20}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5431cdf88f7e8c799e96ba1b41b11b993b5f0f175185c8710f4ce33a14d5099af075", 0x22}, {&(0x7f0000000440)="b126acde5a3d5ec59ea2bb0afbf13314dd452d8c667c629791d0dc55adc7ab2a6eb61f0a5a015381a57d1a500676d1bfa561714952c804eaa8d75445f1cafd9af1c310279dc96047e2e080f248bd36a06eab24134aa8744c480440487b5cd1f9af888679e6fae01e00096a3ef250741e5aeae9d3267b1076cee8b962", 0x7c}, {&(0x7f00000004c0)="68726385706e22ea6b29dc81ee8dce2fedc57323b1d6fac7b42bc9616faa2c4f9fb526c6e8f384348d353ce9fc230fb32efe1200191b33097f07c84fb905633391064554b5ce1387adbe6e5a5f5a5b2220bed6c8b08b03dd010995141b3e5d60f3710cc9211faf9e077f980e0f2c05bf2f03ca6675821de82a3de56991fd1e2108a55489f0557744d4fc1f8b665a14c878d8def5e9", 0x95}, {&(0x7f0000000580)="7a96f8650ec945b74ba3a184b1f358f0dec7b315a152f92d970e2aedf75365ef34163295c9c7f4afaffcab03e2ba64a684a22b42bc37fe2a1725ac3d7307df6b37778528fe1a203edd67710e2dee419f8ca09a05f1507436a7fa375bc04a9847d8172d1b97b2d2", 0x67}, {&(0x7f0000000600)="1235fcc91741b808ee8bdf05323b363d9406a8db84369075f9ebdf6a2171546a95130999c705b841ac84479c55eb4140d3486f42bf95e9882e683bf4f449c1c0154f9698f9d298f9b32d3c63a2cdd57a359699034b1906bd348040e3e332b5cbd162e5afbfe958580eea36bb5a55c7180bcf014906a75f002aa4506e93cf8721eec34512df70749b41ab743421dd49210493e3f671ba297dab0a00f8a1ad31093049ec72ba3005f8614f8c111f7e648cd6ced7bf09c765cee908466e4a88", 0xbe}, {&(0x7f0000000880)="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", 0x1000}], 0x6, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, {0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000740)="d4aaf846d85a4e225bd63b621fae52470ff7fc16b270d34a8a408140d52c53c177b98a440094402359ed9720f93da0a213cbcb033ec69a2abf0cf797711373836d9502d582ec90b96e46078570d29296803b6ad0caf835d62c690772e6128cb4ab3baf06e10aaa11ca8613eddf5669219e35460d269370436b32d0e9dd54ce2205db7703ab52f9b9cb35ea1b60542f6f6a022bdd617ba80c26c1a5b46855a4247086a7c9fd9a4b47f6eefd2804fe", 0xae}, {&(0x7f0000001880)="e3fb609af652f6a83e581050078e1329f0dd98cb54df681f1d83b200795d16ef8e03b64ac74393baa0ededa20cf15edd2527880e17199f8cda11d94194c855f94aa2818cd73c8bdd6fdaa752e8057ad911e04fe06d81332cf7ef8118e618a4994ddc58282dc1a823c6505036879c747b8dfaaaf0ef7c725e6388430852c30dee81bfb5058b0c623432e9dd02ba74b5933fd1096d5fa2ab7fceeb9424aa8950fd7699650f1dc7847734f0c17aae008bdf14e660ac838ca812ed33c876800ff208a38927ba52dc774bf804dbd156aba6796edda3e78c60b758ac170cff25a95097947c9c4581a232e4f05ab93e2710847636", 0xf1}, {&(0x7f0000001980)="91928af8991680e1dc6a0ea86ce355a7cb2970dbfa7e98aa0562f6b932607cdee788ef0a4be80de0e0558b67e32f2d61dc4c995baedd2373d9ad15f4f2dd09b6a49d848e66d37b688632525cd7e887289eb328efc7f2e878253ce57abe2fd7e24cc85ab97880af1c80225b6e49eb5fb3caace63a3ca45054ceacaa88768c58c21d1554eeb64bb5f22350095978fdcf6598df59318d11a95fcacddc05b5870f24350fbe204641c50714353317bc8fb1058058e16e8ec33f7817585efbf5bc71c05d3f235bb3960f70ccf60f83db2b99d080cd17e9932e09f5ca4287ab92e78a", 0xdf}, {&(0x7f0000001a80)="3664e319fd1971f9be7245711c6a81b720c44f43882072a816e69969ff88d63b1078ec76ca8bd0be90bfe1061cf51468bef3ff0cfc936e91164a5772c55f51dcf4f6efe75def1326002b0040860f4f2af421db34c661ae035a67dfe7db805a9618ce46c93d78a24917181fcf3e855eb0c345341b3cd0", 0x76}, {&(0x7f0000001b00)="d803a0e62273e5aa16eceff7e7481e2ec8751fcace344270981188d1b6aa934b4c4be2b7b49333cc03beeea5cab1e49b388c2dd71f05b0d0f5dca4eec2e3822e2f81010be67e376c344266523d2720c627a83714e661c1ec2dfaee94ae0c8f0f44f70c6f1f87b385d95e0fdc2691bbf2abd84ee49f810663e9ab04cc970c41719d7e861b884df32b7b71d7365cb8d731086b48ec16c95daa684ec01bb78d278cfe44", 0xa2}, {&(0x7f0000001bc0)="0d2c37eeafe46833a9c2a58d7fff781c505bb24468adf0798c5c9da4a541b29f81bd7aac27c8837da3609ab9d37f2c183cc828ecfbcbb9b49abaa06e09a42713700683a039e833eb0afe9aefe37b2d5d228d7b0928ff07658826bf4d6a1cafd017e8a85d5cb5fc183b1b540fbc5847b24be4c1a495859afc493fd8", 0x7b}, {&(0x7f0000001c40)="fdb257234dbb811f69b10c36fb2f7b794393012c8e7ae1e2617f77c7d88e1595e37bbc893f36c8570c74f535de0518082aaa99a72733262bde777a0c9a8557801960aebb7a65aea90a14d067fd593057c03acb6deec17eaf64aad23b436937301002b4d6f5193561f6f0e7169aea9a4debb367a624b88c1a36012a95dce68f7a6c2225877df1aa13c72fedc13f498ef5545fd4ee9bc5b2ef5d808b07be9b49f1bfd65c74b666db781ebd6f9be079d03e12336d99a60eda31bd4dbf2a0c2ca05e3b278e722d0b05f9e42bad592ce5e0250ea8cb90cbd3e4c108a59421e43458e20403993306677ff38bd82318e5a0538611", 0xf1}, {&(0x7f0000001d40)="dca86959486aaa5165ac8181b8998f3fdab18cf375ae23496bd8a1af014ddd4c4529f0488018b5679dda1757fa9e2a19fbd4431e5a04c88edff85e541b422b80cf735205281920980ee2a5fe2a9d8f44be13231d122796a8d50fa4224e4ea31f548ced7f60b5a81cb3493ce70b536e9771adb02479158f6d73d0960f5015b384ccd1be2324d97316451ceba6346aebd4db661fde575e21f0bd841ea461cde312b578df3fc1d4befc063656fd15dc1359c8fad58f15ee3b7eb396e92e9041dcbf5e626aa80f2bfee0395effebc75f26981417e5118d76", 0xd6}, {&(0x7f0000000200)="77758d74048539da7bcc20b172523a577034c0a11bd5027f7bb84df4b2683aae6434d1fe545e4c786e15706d1735c1bd8be2", 0x32}], 0x9, &(0x7f0000001f00)=[@assoc={0x18}, @iv={0x100, 0x117, 0x2, 0xeb, "cb440a392bad99f461b72cd67c45a70f68c3b8747cc8c2725460ed7e1123338b164f56815544b51d2ba52324d44b84e22a87dc49150d24322bd4dd2b294e1d633574a7ca3aedb1768151e85399bd195b666e09fd01a2d5a672f0dbd5ac57306deca34b2fc37f7b0c80fc12538f12a3f0dc67fb8966798a0d9ff2bb9429cb98190e521b5e241550ce1112070191fe55d26bbc761504380410885e776322e954923bbc56368d1638e14a021b47a93939e72a7fe7ebc7f9314518d1d993c36099f74199cbd3acea9f2f064a51a0321c12b80c00d7c2f2e1af998c022a858e94509e339183e566891f750a71c7"}], 0x118, 0x80}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000002040)="a75bc915b253e7332ddcb3153a8dc9f439942c28c15c342e399616d871ab9767d528668ec231d06071556995a9999a8b718d021f34d2401ac9c7adfb84ae635a474e51310da3185f24a7fa102830d026d25d09077c478471b9c8b49b21284cf38640b55c0275470e6c3da5d146abac03efb2f2b819cb1e2d6fe6d4897e6287be1ea5267bd15671e9166b7fbc6059dd81bcb68d6e660e9951e4b8b11d34c15c4eb3e012cf262a1ea426ec7b40cb1a385386a72fdceb65e2839ffcaeef06921e996aa679bcafcc6b234fc9559e4f7dfa170fe4cae4a397b6e73a0c0e87b5b779e1558a03e1b1717e897a34a9c984f66654af93ab", 0xf3}], 0x1, &(0x7f0000002140)=[@op={0x18, 0x117, 0x3, 0x3612e168750a1dcb}], 0x18, 0x24044810}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002180)="771dfbf75e2bbdec7439789153602d413fa66dc2a55d874850e6390b6c5b6141098e5281d2c38f", 0x27}, {&(0x7f00000021c0)="593ba64790829aec2035cc32025b5fb87f62aea69ac9a0231385765969b79b0a37f6ba54108b0bed345b5d850cbfd44cd6e6e8e7f7e1337fbbef1ed4015d46c3736e754313df372bef51b885362a0bd4a63cdb4a4b49a0a5a1f6cb41f25c05756702b4e78a6b9a8f5cb7b51a2d59e86fae0dc43531fb23bfe838ff8c5a853dcdbd0df9f9980bb297bc13f08ba0fa1eca129aa5eaa38b0f3fde0e132c315127b5f78524aed78678cc624e01495e29e5d9cdc9af669d0ae3436fd45ce6f01fdf892e6b6437f223a59df319e2a4ccf27056f01c5db035eb1a15d6fa672e88", 0xdd}], 0x2, &(0x7f0000002300)=[@assoc={0x18, 0x117, 0x4, 0x7b5694}, @op={0x18}], 0x30, 0x81}, {0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002340)="5e5f0b42c7e9a5f85d8cc79823a320065513a66d6779b1b1b857b30501edb58758d754b5ac27bd77bb4d1d875640612a6fa34465fe718be77cd1e8401b6df2735d7d6b6cb4ac0f4e76ba1303df2c45876aaaf7e14ee5fc786247b17745b9196581bad96e2eee8b2d7b58edb805c59ec6511b8dd59c395fbdee06b31f01168069b54e813463344e7a9134716bcd5476a45ea130ead0acc0ebb2b1d7d0c42bf9c4151e5ca5883040cc6675e18128f57993e8", 0xb1}, {&(0x7f0000002400)="37b33bb21c", 0x5}, {&(0x7f0000002440)="1e4707b36693eb422880a9c236c43502e795", 0x12}, {&(0x7f0000002480)="bc3a17dcb5139414de88872093159093d2848ff05ac3d66de5b7853825c3bcccd863539bc83c", 0x26}, {&(0x7f00000024c0)="8b7023b8a1fd287a3f390179a3c33c5cf060fc3db5237be3557297767c513ad8968ce88bb2bc3f1eec89e9cdac808424f4748506f7b4f515977b9ce1acd89f336b197fb56c1f16e3ddbdf652d1b828bc785603c0cb7abcad63a4782007709080496684b2f0d4477088501cf52c8dfafd34d1ad12eb1bc1e17359d1dd9526f61c7b003d7c1f077eed25c4cc568d6f49faf3e77b5f9b8c298a9b571b4b1c455cc5b32c5aeb297702a565a45945efd4cbe9dcc7227db12fee20f203e2647a8b16061a8377f4366cf0ed071207eb9ac51db7cdf1cad361340c4e039950edb5dbbe5a831e3be7221b5c6489f724d5aeaba0c775449b101eb58ab19c", 0xf9}, {&(0x7f00000025c0)="4466627c2496934c51f50df48e5bd8c076137daac6eebf240200270d540c03b1e040ce1f9f5f355823a6435a6c84ddfbae6f74df768aa5ca2f7eaeb074dca6467ee16b9e39ca6fec357f9b4e9a50d3c82f02cc596fe9ae6e5631a7d60301d5b6ac7c370a2e3bd77e722ad9c8f02a8d1d1865fd58186c09a4b845e7eeddefcacea7e5e5ae0336bf639a43f315961f818f55517414a4", 0x95}, {&(0x7f0000002680)="a68eabc3522436573d0a40313a0f556dd3f80994f64f042a9a92ff70c89258a0739321f986b48956bd521b7d6122803ce333eac88f20f26d91f6e403bf204915bb88877dc3a34c66a889ccd0d7cf074a3d17828d8366cd9e68470f2fc55172b18c81bc8c4e59a3e5c1605c77983a7094d434d3e75725c76962abdb43fd4d8b0de03986b8f9c50e1472935112bde436c6d7689412507c8dad741704032187f5", 0x9f}], 0x7, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x32, "3f6437691debc6222471f033a80257fea135180fbf60fc57ca92a2506b7eace70f057b797ae9d8276a2a788ca2ed0d2f3a87"}, @iv={0x88, 0x117, 0x2, 0x6e, "533e93e401f8bc60f864d478c7bd764e2b09d923883cb6178f598a9033012d67f484df2e2388adbebc7288814976071065c6b9883ed021e78fa66d396f6f0b9b2a1349d64d454874ba04aa4aa3a9b6e3b850504f0e346b58a5145d2160fd879488136004fd9c681c3975ad4290f9"}, @op={0x18}], 0x130, 0x40c0}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002900)="8e262131a79f93b98d4a393ebab722c4c354c5eb398942f578b1f6c67541c17ad0278dcb01b0a9d9", 0x28}, {&(0x7f0000002940)="0387b798fae3b797aca06a4388327188225c6e18118caeec74961fe79b2f", 0x1e}], 0x2, 0x0, 0x0, 0x4843}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f00000029c0)="3d0ac24689b7a450938c00f312b65bb948087887a0829c33e5477ab317824f79e332", 0x22}, {&(0x7f0000002a00)="cb273b0fa8d8b11e0d3c57b9ca42a492747136b2ddf4da63fc302f334df3c8dc92dfdf6693768a57ff23844770f4f460bc424bc1589698c78d887098832cb5e0f1fe8e5ca9e29a1471519bc86653860f71ceaf4bbaab7da2ef52d9089cb833459c42f7c7fdc7d179e837e41623becf0dbf019ce1fb986ee9c94b7ce434d556b4c0b0304a88add5bafe", 0x89}, {&(0x7f0000002ac0)="0aab5cbef69b55af8be3e6dda71a39da7c70160f8afd4a024eeb3117685832a66022ee0bd2f4af7d713afd793fd28a986137da950efa99ce19fd46187be148f8a722fdb2967b7043cdcb1390d25d27abc2663744c69d7baf6ff0ab688e6823744fc8a67c4f8f0ce4a5dc7d81bf2a72be4c2aff7d96b2e69663b9c3ec081212c7e0994a3c4427ea8d41e83de8872a271edcefb494c61d738eb17f2af373bc912b8b17866a2cfe5d8b4da37b05d07a0c5c6fda1f6ded5e2f58f1921d39d2fcdbae2c672dad9c52f7f23121a9578abf7da4a189dcc3c5", 0xd5}, {&(0x7f0000002bc0)="d64bde7fcf57465de7", 0x9}, {&(0x7f0000002c00)="f35bff6a507e104880f89cabcfabfc9f2ea791424e3507ddf46476902d0a229bfd356b35f5d3517f70e115372559b9912a4f40690cad44e4653ba24c3a806db378a736bfaf907b2af13e4ab66618741cafa95a509c56d9ae642397975bbd5817313789c0ef4aa5e5ac356e9232e6dcb5d45b3ec409b9059dd3c8d5d9a289db7906406ea33d3af15b1168f76e92534f5d144a73c37b517de7c4485de4476e876d95a83e9582d850e3d4a3429c8a219bf078b50d5f7b0b50386457aa90", 0xbc}, {&(0x7f0000002cc0)="71d6efd46a740bf91f8396f99cedd1a13e0e7d91ea8b41b632608ac315d4f67ba209204377d3a5aa9f894cdf0e624af1f9d5d862a0cbe23fb794e27947e7461c5034fc3c3bfdb1afdaafff8a9451afa76e9bd2c192e0dad5106b04400ca0c40bb8e27a68e9d8e6fc956665fcf9bce2ea14998b9214178fe7c2d00ca97b8aac682b5fd99afb148a5034363e443f046ec50af5706f3387810a6461d5546d753626331e4b8b56e90a", 0xa7}, {&(0x7f0000002d80)="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", 0xfa}, {&(0x7f0000002e80)="c98a5cfe81241972d655daaf8ed98bf1e83506717134d68f4c6e4e339777e5bf44758457ca30d2f71fcf2291931778edd4fce85a59ddd1b76c110dad0ff24d0a994298fefb7571049d0fccac15643bd7272fe051e63c7b733935ccf2f065a239ae9d0132afced09b3da88eaaae0394302c6feb6b65a6f6d2bbe0ae7df5db7d4d7a86f07f149d9db4f1633c40dfde8944f186bebab78f7e", 0x97}, {&(0x7f0000002f40)="ba9386387e807a6656", 0x9}], 0x9, &(0x7f0000003040), 0x0, 0x4000001}], 0x8, 0x4) 06:23:28 executing program 1: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000d40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000dc0)=0x80) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000f40)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e40)={0x90, 0x0, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x16}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x54, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}]}, 0x90}, 0x1, 0x0, 0x0, 0x18004}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 06:23:28 executing program 2: unshare(0x52000080) 06:23:28 executing program 3: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r3}) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000440)={r5, 0x1, 0x6, @remote}, 0x10) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 1990.262287][ T8636] tipc: TX() has been purged, node left! [ 1990.304177][ T4856] IPVS: ftp: loaded support on port[0] = 21 [ 1990.323502][ T4859] IPVS: ftp: loaded support on port[0] = 21 [ 1990.361647][ T8636] tipc: TX() has been purged, node left! 06:23:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000914190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:28 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) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0xcf82}, 0x8) [ 1990.419425][ T4865] IPVS: ftp: loaded support on port[0] = 21 [ 1990.448887][ T8636] tipc: TX() has been purged, node left! [ 1990.465757][ T8636] tipc: TX() has been purged, node left! [ 1990.481969][ T4856] lo speed is unknown, defaulting to 1000 [ 1990.512497][ T8636] tipc: TX() has been purged, node left! [ 1990.539930][ T4875] IPVS: ftp: loaded support on port[0] = 21 [ 1990.546863][ T8636] tipc: TX() has been purged, node left! [ 1990.569209][ T4859] lo speed is unknown, defaulting to 1000 [ 1990.575259][ T4856] virt_wifi0 speed is unknown, defaulting to 1000 [ 1990.603992][ T4865] lo speed is unknown, defaulting to 1000 06:23:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 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$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2, 0x28011, r2, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x3ff800) 06:23:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000a14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1990.664451][ T8636] tipc: TX() has been purged, node left! [ 1990.684131][ T4875] lo speed is unknown, defaulting to 1000 [ 1990.762308][ T8636] tipc: TX() has been purged, node left! 06:23:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000c14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1990.902765][ T8636] tipc: TX() has been purged, node left! [ 1991.072430][ T8636] tipc: TX() has been purged, node left! [ 1991.073748][ T4862] IPVS: ftp: loaded support on port[0] = 21 06:23:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000e14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1991.161924][ T4867] IPVS: ftp: loaded support on port[0] = 21 [ 1991.202369][ T8636] tipc: TX() has been purged, node left! [ 1991.218524][ T8636] tipc: TX() has been purged, node left! [ 1991.254632][ T4862] lo speed is unknown, defaulting to 1000 [ 1991.278829][ T4880] IPVS: ftp: loaded support on port[0] = 21 [ 1991.292806][ T8636] tipc: TX() has been purged, node left! [ 1991.305034][ T4867] lo speed is unknown, defaulting to 1000 [ 1991.376427][ T8636] tipc: TX() has been purged, node left! [ 1991.395309][ T8636] tipc: TX() has been purged, node left! [ 1991.405996][ T4880] lo speed is unknown, defaulting to 1000 [ 1991.533045][ T4859] virt_wifi0 speed is unknown, defaulting to 1000 [ 1991.556086][ T8636] tipc: TX() has been purged, node left! [ 1991.565763][ T8636] tipc: TX() has been purged, node left! [ 1991.593811][ T8636] tipc: TX() has been purged, node left! [ 1991.621592][ T8636] tipc: TX() has been purged, node left! [ 1991.649852][ T8636] tipc: TX() has been purged, node left! [ 1991.669367][ T8636] tipc: TX() has been purged, node left! [ 1991.694681][ T8636] tipc: TX() has been purged, node left! [ 1991.842100][ T8636] tipc: TX() has been purged, node left! [ 1991.983228][ T8636] tipc: TX() has been purged, node left! [ 1992.014702][ T4865] virt_wifi0 speed is unknown, defaulting to 1000 [ 1992.033146][ T8636] tipc: TX() has been purged, node left! [ 1992.041260][ T8636] tipc: TX() has been purged, node left! [ 1992.059634][ T8636] tipc: TX() has been purged, node left! [ 1992.075706][ T8636] tipc: TX() has been purged, node left! 06:23:30 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 06:23:30 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00197f9045fc79fde61b2f1a03246d001b", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003800400028008000500000000000800060008000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000180)=[{&(0x7f0000000300)="a8466c117ee0ccbaf236ab600b53b3c6bc0df1def54a26de959551d5761845b306747f2e572d22b444d26149faaf0b2e53c6badd69422691d198f59b69a9a19b04a63fa2d2167d374d45c7400a61e231aaa4d787fda43f519fe49def40c7907c8075b2e6f7afde00936f415fa4fb4486d45bf477bce0e6067a9358d83d72bfa7f1868595ce96dd4e0f4a876d3f314266fd755571c15a1c3e08f1605aa747a9afa457a56b6ca6df9d7dac2c", 0xab}, {&(0x7f0000000580)="d4c12931cfdb136a6839f2e158f8e288c54aebd2369c1ec196f3f1708ba2d1dbb8ef132944eeeb153898f51e2ca501b17f932d73a82e6448f7a3bc7bbcdd34bb56d7c4c7fb70b0e5f35f9d6348977f92b91b3628092d31e4e02f52f450abf5f848c29eadace3028db5081e385dba10f11a62e1cde5d5aa596b34b776dc8e2be9dd6a0c7cc69d8229577c506fe069df52fbb9", 0x92}, {&(0x7f00000003c0)="7e27faa271db2ff7e79961226ef46dd9d4abbccc1e4cbccf50cb6d8e17eb404e7c67c56c16301cbc16c0b1c6010693482ef4006a8bcba7863f5b34c7d05036bc5ff56bffa60e9dc4e477469313b33caafd2d746cd6106e538c5aaf78678edc62a820a31142f9732cef3128e4673962c74fb52177d32a01f5349061ae4c71dcb23d7aa7f92083d41859b35130db6987ac71777cfddd3ed713774cf7ef4267c5b68bb9e83a59c152f553305d71bca0", 0xae}, {&(0x7f0000000640)="57249982f8faff28074f26866fb0e2adc777f12b881881cd1e4c08bcb947201e5b505bcf296a7d0e05dfb4a3e199cddc7e2d28191c8279e287b8e5fb1721b4e33af476ec7bbee7842bd15a76848936af14df1c622ab5f4f79cb48b93b1482f43", 0x60}], 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:23:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000f14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1992.255531][ T27] audit: type=1804 audit(1589264610.256:1679): pid=4967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/939/memory.events" dev="sda1" ino=16379 res=1 [ 1992.344369][ T4970] IPVS: ftp: loaded support on port[0] = 21 [ 1992.364494][ T27] audit: type=1800 audit(1589264610.256:1680): pid=4967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16379 res=0 [ 1992.454891][ T4970] lo speed is unknown, defaulting to 1000 [ 1992.477065][ T27] audit: type=1804 audit(1589264610.286:1681): pid=4967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/939/memory.events" dev="sda1" ino=16379 res=1 [ 1992.588176][ T27] audit: type=1804 audit(1589264610.466:1682): pid=4971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/939/memory.events" dev="sda1" ino=16379 res=1 [ 1992.715987][ T27] audit: type=1800 audit(1589264610.526:1683): pid=4967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16379 res=0 [ 1992.769639][ T4875] virt_wifi0 speed is unknown, defaulting to 1000 [ 1992.817033][ T27] audit: type=1804 audit(1589264610.526:1684): pid=4967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/939/memory.events" dev="sda1" ino=16379 res=1 [ 1993.318850][ T4862] virt_wifi0 speed is unknown, defaulting to 1000 [ 1993.575201][ T4867] virt_wifi0 speed is unknown, defaulting to 1000 06:23:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707003f14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200407a9, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="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", 0x17d}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x138) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) r1 = syz_genetlink_get_family_id$nl80211(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x90, r1, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x0, @dev={[], 0x34}}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @multicast}, {0xa, 0x0, @remote}, {0xa, 0x0, @link_local}, {0xa, 0x0, @local}, {0xa, 0x0, @dev={[], 0x35}}, {0xa, 0x0, @dev={[], 0xc}}]}, @NL80211_ATTR_PBSS={0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'ipvlan0\x00', {0x2, 0x4e21, @rand_addr=0x64010102}}) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x121b0, 0x0, 0x27) [ 1994.051220][ T4880] virt_wifi0 speed is unknown, defaulting to 1000 06:23:32 executing program 1: unshare(0x400) 06:23:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707004014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1994.525194][ T4970] virt_wifi0 speed is unknown, defaulting to 1000 06:23:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707655814190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:32 executing program 3: unshare(0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000058c0)='memory.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f00000059c0)={&(0x7f0000005900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005980)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000020801010000000000000000010073797a3100000000060002408100000006000240809a8a7f689d03000608000000000000000069518bf13fb9f7b3ea3c8d6bfb9fa4fd6b3c87844bae38a62e9670134aa3e0756224181efc703cd05f4e9631bc3aef76480b50bcb666a4dd141820396772be8fa506ff0c71e93cd94541eba2a2eb0398cbdfc5eaa9dac81dc8fee848b05a90711dfe1cf33bddd7695a70bc32b34748d35a85dd0cb0bbb29c5e30c9a0657ca39ef76758cceede88c4f5e0afd79070577d22c2e29006ce1ab9a114d3f6a58712f9082830"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008904) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9032a}, [@IFLA_CARRIER_CHANGES={0x8}]}, 0x28}}, 0x814) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x2, 'veth0_vlan\x00', {0x4}, 0x3}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:23:32 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@setlink={0x34, 0x13, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x820, 0x40440}, [@IFLA_IFALIAS={0x14, 0x14, 'ip6gretap0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8814}, 0x0) 06:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00001b0000000000280012000901010076657468000000001800020014000100000000001b7e1fa39de308c6bd0d7e79e883a1cff49b2503cfca5b7f029628", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x12, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x10}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x54}, 0x40000) 06:23:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x12000000, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500150002008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0xfffffefb}, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x5}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000010000104000000400c34b5d0cc6d90ca0a0b00000000e5ffffff00edb450725e005ad554575dd668130371", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280"], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'vlan0\x00', 0x7fff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x5}, 0x4) unshare(0x40000000) [ 1994.807693][ T5111] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1994.828955][ T5109] IPVS: ftp: loaded support on port[0] = 21 [ 1994.865333][ T5111] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1994.913219][ T5111] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1995.002825][ T5113] IPVS: ftp: loaded support on port[0] = 21 [ 1995.011016][ T5117] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1995.036995][ T5111] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1995.066658][ T5109] lo speed is unknown, defaulting to 1000 [ 1995.066687][ T5123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1995.108107][ T5123] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1995.187797][ T5113] lo speed is unknown, defaulting to 1000 [ 1995.306681][ T5109] virt_wifi0 speed is unknown, defaulting to 1000 06:23:33 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 06:23:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707006014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:33 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 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) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000020000002410000000000133a000000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}}, 0x4000) 06:23:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$rose(0xb, 0x5, 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 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000000c06010300000000000000000a0000090900020051797a3100000000050001000700000005000100070000000900020073797a01000700"/76], 0x4c}, 0x1, 0x0, 0x0, 0xc804}, 0x20000000) r3 = openat$cgroup_ro(r1, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x401, 0x8000, 0x4, 0xc6e}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x4, 0x1, 0x2, 0x7, 0x2, 0x0, 0x43ca, 0x4, 0x8001]}, &(0x7f0000000040)=0x16) getgid() socketpair(0x9, 0xa, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, r5, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x200}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6f4f2a24}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x50}}, 0x4004880) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='veth0_macvtap\x00'}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000003c0)=0x4) sendmsg$AUDIT_TTY_GET(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f8, 0x20, 0x70bd26, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40050) [ 1995.572659][ T5114] IPVS: ftp: loaded support on port[0] = 21 [ 1995.728456][ T5155] IPVS: ftp: loaded support on port[0] = 21 06:23:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707586514190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1995.786356][ T5160] IPVS: ftp: loaded support on port[0] = 21 [ 1995.808314][ T5153] bond0: (slave veth0_macvtap): Error: Device is in use and cannot be enslaved [ 1995.867544][ T5155] lo speed is unknown, defaulting to 1000 [ 1995.955200][ T5160] lo speed is unknown, defaulting to 1000 06:23:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'macsec0\x00', {0x2, 0x4e22, @rand_addr=0x64010101}}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000280)={0x2, 0x5, 0x2}) socket$alg(0x26, 0x5, 0x0) socketpair(0x1, 0x80000, 0x4, &(0x7f0000001780)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001940)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001900)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r3, @ANYBLOB="20002abd7000fcdbdf25010000000800060002000000480001800800080006000000070006006e71000000060001000800000008000b00736970000c00713838f9365c579d07000200000002000000440001800600040030220000060004004e2200000a0006006c626c63720000000600020033000000060002009f0000000c000700230000001e000000080009005c00000014000180060002000100000008000500010000002828028005000d0000000000140001006401010200000000000000000000000006000f0000000000080005000000000008000500000000000000000000000000000000000000000000000008000000"], 0xf4}, 0x1, 0x0, 0x0, 0x20000080}, 0x20040014) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140c, 0x800, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendto$phonet(r4, &(0x7f0000000180)="35a276d63453c14b04b131253d6d2191b6ab8cfc1549aec8459265e0dd39e3dcebe613362e20de64dc47b0bf8f48960e73bba6c64c773405ae560ec8308b9783a68915b8c42c429f69eaf13ba860aa654f807755f61f5e60c23c14a39de161d3da29492b4ee0381aae54b475de", 0x6d, 0x20004000, &(0x7f0000000200)={0x23, 0x5, 0x4, 0x7f}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r5 = socket$inet(0x2, 0x800, 0x33) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 06:23:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707008114190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1996.468645][ T5158] IPVS: ftp: loaded support on port[0] = 21 06:23:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070708e914190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 1998.199259][ T5113] virt_wifi0 speed is unknown, defaulting to 1000 06:23:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r3, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x5e) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001500)={'bond_slave_0\x00', &(0x7f00000014c0)=@ethtool_rxfh={0x47, 0x3f, 0xbcb, 0x101, 0x56, "5d1d3d", 0xfffc0000, [0x9, 0x0, 0xd43, 0xfff, 0x5d75, 0x1, 0x4, 0xffffffc0]}}) sendfile(r4, r1, &(0x7f0000000080)=0x7fff, 0x4000000000000003) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="9eb1faded6ddbcea920e3f52f6ee5c86d1fe2a59969cbdaea37ac7", 0x1b}, {&(0x7f0000000200)="6b8f63e27f6b0916eeddd3a4eeeaa81444af9896fd44a605fc4137d6c4eea2f5aea69ce774de1a165076dc17b1cba068258ec4ef6fe7d86e569b5d7435987a1bc624dc85c48c2576cd9378a929a94b15c65b7bbd98d20bdf54a42d08586c3c660b61534a52add68969551f3a635cef7a767c9f848be736fe14bbbfb903b74c29791d3f042749ef6065e616f69c45ae42b2f38a3e5471dc32517b49fd847e12c84cfc7b74f46233c7a6df6ebbe7d650fe5f4c8a866882e455b09018251a5a8ffc5d8a6564e78e0c367abecbb2fadce09ae39891102f6e8a91981d7a52623641", 0xdf}, {&(0x7f0000000300)="79cbfbd302bb98fd2d09d88ebd5bbaf12c9d3fe85f1872a94b12125be3cf5c440ae70d76243b5fc315fdddc1fe936d9bd11f02dbbeaf6ad704a3844c43c5c6cc1db07c683cf1416a24f084741ff8b4ed76358213236c3f72e7b1864c449f36bac7475f9cd1e752a157c132aef49446dbdd2ee68ed4b6c20233644ed2304f838328610223341a49e8e3a202f94838afb1eacf5376567d924a2f423bf513ab65e2068d3e9428d2b4a4b960a1b51e1285efe78b7d35bc91a45a72bbc5d4c011bf82f21f90b79c56aaabcaec4bbdbda4e17ef55e1893bfda03665ffd2f196ef3ffd3d2ca954ffa970046e4139ce9230ba78cc5f4", 0xf2}, {&(0x7f0000000400)="077849edf7d65e7c90e51ec09248f836e5221615a412786ad6505ce4dc5f89319ed1f5a9c4b992651c73cb29e7eac2cac84d0a00bd4b4a551a2bb3e28e3a830e7f45380c444ccf98d9f88b062834de90e29d02648142321a5d0a7d5e3b0faf1678f80138060a53960413529f711459f1e056d18027047c3ba02608b8f1a1f5388e95f61c1ff1948d6024a9be5c9af0a5c39496a6214ff6e774ff1c1926a5a929305b80bea891a4eff6df4c995fae6e8ca6f46e62e10edb5e393929d1757517027f6d1119eff81bd0e4376175ab17a2ac8a251d049b6511e9866d3a3f8bf29c96f1fbd7b423588823c80634c8470bef1c292f22a1c25a1e93e56f9f585db1cc4e0e52bf00e8cbe8139c28e691ec3d33ce1fee8e3f893c84a02f836f5c1503242b87606b1399222540b6d2cbd1d93f9250d77e40b0919a0990c568fe52926acf187b59662f1a18da47b3a49018c91d47ba883e11ea07212c6a7b71899c3696bf6f28ff1755c6b7837461508448590e116aaf76250a1094c7ae51f540f0de5a7371648aa2e39283e84c97e531f0c668c5319852abf3fae1f027fafbf6c9c037589f109a98392b6d93bbae401ccc958ee29b6a9a8070431db09ca4e455821c72d1dacb19db20e82e527b94f30170311246fe5520c5d34b9dedaf17c014905c3aec596f8d5882526e95616d0a959b42ae27b6e0d9df7ab61ca1c0d37af1031cbd626daf735f65dcb86ec9f9c7752c96f2da9f02b30b1fa19deafb988c0f720e22fac5737a614a055efc9660b1768fedcc9f7bd5332b575f56dfca2235c829e96cff6c543edd3ee0aa09fc90993bc8e8e2646618c23d79cc043be5ee4069855c37d74f32d22b08c1659ebd4f99321ce42fcda4923f14bb683e215ac4bd3460a8e33fb03ca420eac4a2fae4211c1f27daa0243bbf6e8a602eddd802774bc7bf2a49764576d05ff03fc979c91f86021efe9ec83b3d13fe197b5d88f0c52b9f58dc45a55a936cd3867b96b3b4b0f783c6967564b2319c9903256569f3a29dabf312274bd5934b3ce4c4df2a4dd4c17e702a4cdfafed063479d148550a608924bc41ebd757126098870b5b0c979f1f1450b28a4a08611dd54073b816a7032299eba1adf4590c13ccfa18bc6dcf32fa02bb8ab1cf84ea917ffdaf164783039af1028289639076ade74eb0e77aa8d057fe0f35d889289c77df9f99fe3eee6b2ff19879b53073b8d7c22645b417d80ed4d156c39006f73dc112b5454606cd41bff6471f095a5505fe53aede8d7fd72d908f0da03a34172f7d55b184cd33bf4c1f6fb292a9b9a095259da57809248ba7086391dc7203ff8387bb66116c33f43aa92238b5bd0ef03b5469c5d0ffd2e9404973f966edaf54d1b976e31b434404aaf0e7612009e6c83cd4802b860db101d9d38d715bd858e3283f3f37c5b4072549ca8a3fa883ecf049853f5fe76404034b7c56ba4a238742f292d1dba4bbf8b07bf5a130c3846515213d3ebe6fc633ab9b0593cafde8ac497ad1e61798056c858f468b5ef5760a3f114313d26b4578b58d983633b1a940436a56279e6b51a84d23c15a1acd9745389cfbdcbc5807c837b6e15b888a54543226c3f763c32fafb0641d47e079bd567a729e0b181342dc667eb84fe414bf8430883056b205bd58a20cf5ba78799fa788560cbc355b8dcac35888e85794f610d162d39f69a9b4ef12cc118ebfc9b4c135d1af907cccaf29838e6dc507678262a1305010d104f25997a774aa1cdca69eecf9f1a33a8616276621ca18c2024545a636c734af095e10294ca093b7bbd21dceb4882f7e003e7e26ab4be988dd70be2903489fbbbc7055ca2eead532fff07e1aaec5194c715870a8a7ffbc37a5273696b2bb406324d8b9d54847f8a5f149be4095b7b6abf6c35341460eb7b5abd525f74545bce41ac04fd83eb154781f880152a402dd33fa77e9486d37120da517a0a756723c4f746eafcc594fccfd367fad6146f2be0f2031fee2aa67d9d1924942410bf19bbb2e5bc5df016fbad16e7850fbdd707e069a7f6629f90a04f05103c844ff36ac55349a7b36f24a20620cc46ac8a924f9e41ec18cfde79d685150d0abfef7e465d5c3d37c6a4385b4e510c1d8689f83feee5f84ca872736814a5710becd694ea32708bad57486907daa6cbbe5dacbd46cadb82deab732af327029bfd1a0566fee41eb3433b9cfce839e46ec61f97e6c0d70bb8f599514a2e33b20af4550d425a93490b65d1b998f61dd408cef736b33e7c671d6d993a8d5b8547d492de77fd4ee7b60fde89c0bd04d603998c66f7d84a5a4491fc49a55956b9f9ca6cbf3e475dd82eff228653d0e68d5910a2dc2e49431ab16a8194ad1ed1acae6e2c927332c0957158db68d2835c5ce479c8854841ec30600a711537837a36b7baebbba51050fea5842cd8aeb5425d287973c653fdcf2045cfcd132174ed2abb660f7908ca087bc13ce71f11a2e7ee10fa64a1e9d02fc79179f39fb239269c8a495f26198f53503acb726d67ce2affbeafe9914da2583ffb5d37d2efc6ee711a17c8d47ad6b3d1662a740b7c8c06ffb24ebf5a350e6ecbbf015b8c22695d6eb21a88d92498e3e11621526010abebec0e2be9b3e417760304ab81c7ee6b15263228632253ba0e2f025810025343c8d74269b18e16faf53eebade2494e8f5582bd1f8c2c9b71c4062149eeaf3852ac76a901ac17ab9fec24fda609bd064fa460efcc7a1e07d24f85684d07d6291ca920c13a5225edfe9d8001a69cefc9ce0eb71a46d94cd9a4003dec74f804f04cdb0c3f47c0060bc2e390a61418a3ac2fd61cbea283f92d77b2b67730cc92b82e44c092b63c13d834bb0a8ed12b01c58f300102a52e7560f38be2bd5dd7e3b6bdd64d741f490d0d117fccf8213e01fe181d201ffb243994b877ab799310970791dd0f4d60b44366ba6505cd7eea528553112bfccd0e9ec87b5bcaf8e6d80fb47da7ae7adf9102d15487c9d952c9c4d388c0915d1a18c058de59f69ea202da30e635bbe1f0860fef9a84d9b1e103932d566acb733f73c6f505ef03e23ed97f4636c939e1833f14036c48dfbf16e34fe956866e719d56b96a063325305377b345fc5d7879aec3b0d1465eb6a2d5d6326384a1e1056408ca233cd6538fe0206daccea4025096add11523fe54cfe8cead5e4706c4c69bf70e5d59ab128fd89a6c8482ad2f2d618ea23270927420f8d569a189cae33ebf48bf56a8da2c635a49fd9521ec248adb2a66c75d33fbed2e630f7730e48e086fcafe1d5e10154124f9dcb73075359983b1782753d8cd7b46a6321be4bc98654ce9cd1d7f363642a48dfc057d312226616ee87ee842ed44ec869a38eb1a31f7c9f5aa9224b4b2855bc03182fe788f3146ab5672b10e4543c684f2912f674fd3aac4f0e6937beaf435fc702f34462d0a2289a8c563c19e154dbafbd893957b447a5c53bce74d6ef10176f3fbd542949a6b514ad0e00937d0b22b661e6b229fa0dcc1276adf65611ec2d839762c5be44ac6f22fc5186bc1f162397eecf2515111dcc34942e92a1f9ebe87f6f00acdbfd672b3a2ae398e98b89985a0bc28f38cfba77f86848205fab128defe865aba8c2d80e536ade438ebc2f04a03cb93e8f67b5418041ad78b1070e523535c423d13d5c865c6c100feb63969d8a5fc9d4d23e81d8ceeffea1a5ffe47d96e5050a55f4ea160c201c879b5176da6537b357e43d744e6dfdc0acaf03b2cd03d480f289e4140c6f2cc11f1bce3b35dbe59a02e888a6570300eea6c87d8646d8c847e2ea4b097fe3bbb5ba94959ee8871c3306042ea18c14224212eca84fd4d7f798042004ad58d2da844b116c1cad64a7ccc66afaea33baa192ad6a7e9e38c5c4c5427048026dcb0c1efa927421256059fd0f7cf23ce8de735a41c5df0cae17fa5a63c42e440f0c6a59bb8e926720e615d76793f5d2d2c1da8d16ebefc304cdbad09a16d3bcf5850ccd348b8c0975b3273384bcff0365b18637437b8dbf35de6d26f96399d29353d28092c5af94f8281aa6316f3bfdcd6c3206c137e8ed3d65d38a9cc6a8566cfbf6f925e3b48d3b18ae81b43e40e8760b76adbe4ed0f515b3b755769f92f01bbae2d1006b82e9e2c477e3c9d20fe1c3ee450dc3742d1ed9014eedee5c81c3beda793e7a7d7ce8e968971410693f19a550baae181ebede7ea8dff046286b458f1303a671e73a70b87765a83c239ca30701f526cf73662820c5948f54ba7f64a09ae5b27602a7e6ed62d7bb393fabf5517b3544dcaad6d4e927549d60df1f1bd77434b074231abbbc6ca134b2170bd3094adbde30ab9fa9d75fa36a00b13aabe77fd0da2094f7127966b36cf99423a0ce6b3203234577ba8c0c16edf2c8686e2561020df46292b05624ae933c0b806506288165218bb198136729c7822ed66737f750cbf04dc08147482862c36b81204fd4441658d0f5417d237e5a2a76164f3be0eaba3b7a7dd496526df5e5de55d3705c675b820879d41f18889ab5062f963e2fff54f9260acaa839ca23bf2cde5991add91ae37961fa7ece6da26904545626c56c424a6a949943b55c36d5839db9b28dd3b056759907748df857312137a91333c314419eaf9c0305609778dc60d768a1888b7af489edbeb6a9baa685482ad80d30efd87249bf5c055b5aa28e80ab2ff9b7479c1c72ee92b404a554b6c463a6e4ce26ef9cc74c0e7e2b6ad4fb9c6d6588117e459f3230d73e2bf5dc4296916bda8a2d9698669d1ae60a256ae405504c98bc44d3d36f41c8517f11576a4f8f7271813cf3b4f3d27e293f915b7701a929118566b7e010c54f0219c279962876a55ba278a1e5da6bf5a45602162a797c00c2182d36c93ab3b3047867587fb0e82743dcf921329c71fd3abeba0af103fd027136c08ce21448307cc366ea68824a5587a6fffe98079c122d5022e0aaedca619d732b901a60aa4dfa0bd3d66774b874955ed41bd85f7ccceb71c12a4002fb98594186886ebd889e52f34ef3faa01eb1e1df0209f7dd725555cbba24e59fee7b93bc490d9651c7673bf6a1830dd310bf33a0282ed68d2a65f75c41c9f15acc659b0a9e9a56c4e812a30e8024535f3c074b3b8881ec852092aff965358838e80da01e67d86c6c50c46e846a0589ffdcc581483167ed8f2cad6a853129623e59da4d4fb2e8925eca31229340429523e828f9eca6faaef2892c026e13569c36f6e2d75fc5be19a067780c9249ca7e989fde03cf0c90c87991d86297b572d8e4b710a8a8fe85d2cbafd9260241e8e0583bf5533c270e4d635c9059de87d26b88d21f9a9effd0f3da84c090877b98f6f929aa4c57afa60deff6fcbaf0f1b22c3ae515dcf1e1dc95ac7f94558626c85ad6412b97ae3aac933966c16876b27ad15332cc8bfcc37c6bf15b41c3f834bf783bc5b4e8d506b4a130947dc471cb2421c7869d93e3f69dc7de01b85d4f8e62019b6e0028b04b3d49f3c8ee723b865d852ac8dd90d7b67d0ada44d63c6a9feb7db311f53e8ff6da212bc85620c926f986352fd67cc8e44dd9db21e0b110dae8eec6e43ea8733f4eb0de6d495d8c673bde0389713a7731452ddecac757f84b56ed2ea2d16c05f55e25b6bb4d8232fc2dcfcfe4379a47a3e0000942e25774ee20c268562892e59cb378a449d918b85db9e989824c7abaf4071e13b25eaa1b571dfbe12e2dc11240e5aa5ed02917929ea51272faebc3798d78e0c1a3fb7521487062146228f2d612147806aaba530f9017cc57d9b361583a1cc1db6ae285cf601afd1ca9ba738a", 0x1000}], 0x4, &(0x7f0000001400)=[@iv={0xa0, 0x117, 0x2, 0x89, "91e6d8dfad429d6227136521144b7d8f8998483298da3b1cfb67ffcefc43abed291f79ce65fd33c742ae39bafad2911be1c02e80fda3dcaabd92e0ad5a7c309aa2f68e858a6c2ea4b1889c8d2be993044cc14d33cd96f46276a5f6bbdb0441193df3d9cc42ba2c8048470e961398f01157deb1bb9b1b0bd4acc3f81dcb4d717ac1bd2dd38ed53b42ef"}, @op={0x18, 0x117, 0x3, 0x1}], 0xb8, 0x4000810}, 0x24000000) [ 1998.901827][ T5155] virt_wifi0 speed is unknown, defaulting to 1000 [ 1999.525576][ T5160] virt_wifi0 speed is unknown, defaulting to 1000 06:23:38 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_mreq(r0, 0x0, 0x4, &(0x7f0000000000)={@remote, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) 06:23:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700f014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:38 executing program 2: r0 = openat$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(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000000)="12eef9c94d6bb0c2cc8c71099c04612c805a1ac4f543f8ee9c7dfc5abe74f38285cce7a0e9530d961dbcba0e53f555e82f1e5cff3f3bae3b491b92ae666cbefe53b10438a8bd8d10f11f18868229d72636b8b17fa733faf16441f900de467e28d2da21e1843d2f30456c0c081c96a9b78b99b833dff712cfb4cee101f9dbe70e058972b678fb4ef2d3a68532e9e3afe76c896c1d5ac540bf9e2900b452669e33ac10d5d306573194bb87c96857016f3b1fd1855d", 0xb4) unshare(0x44000000) 06:23:38 executing program 5: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendfile(r3, r1, &(0x7f0000000040)=0x1200, 0x100002c07) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{}, {@fixed}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 06:23:38 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 2000.447026][ T27] audit: type=1804 audit(1589264618.447:1685): pid=5296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/945/memory.events" dev="sda1" ino=16017 res=1 [ 2000.474825][ T5298] IPVS: ftp: loaded support on port[0] = 21 [ 2000.475076][ T5295] IPVS: ftp: loaded support on port[0] = 21 [ 2000.558126][ T27] audit: type=1800 audit(1589264618.477:1686): pid=5296 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16017 res=0 [ 2000.586302][ T5295] lo speed is unknown, defaulting to 1000 [ 2000.624545][ T5301] IPVS: ftp: loaded support on port[0] = 21 [ 2000.643011][ T5298] lo speed is unknown, defaulting to 1000 [ 2000.646920][ T5295] virt_wifi0 speed is unknown, defaulting to 1000 [ 2000.708807][ T27] audit: type=1804 audit(1589264618.497:1687): pid=5296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/945/memory.events" dev="sda1" ino=16017 res=1 [ 2000.748726][ T5301] lo speed is unknown, defaulting to 1000 [ 2000.843596][ T27] audit: type=1804 audit(1589264618.617:1688): pid=5296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/945/memory.events" dev="sda1" ino=16017 res=1 [ 2000.948841][ T27] audit: type=1800 audit(1589264618.627:1689): pid=5302 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16017 res=0 [ 2001.032608][ T27] audit: type=1804 audit(1589264618.627:1690): pid=5296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/945/memory.events" dev="sda1" ino=16017 res=1 [ 2001.348528][ T5304] IPVS: ftp: loaded support on port[0] = 21 [ 2001.446522][ T5304] lo speed is unknown, defaulting to 1000 [ 2001.546302][ T5298] virt_wifi0 speed is unknown, defaulting to 1000 [ 2002.232923][ T5301] virt_wifi0 speed is unknown, defaulting to 1000 [ 2002.613713][ T5304] virt_wifi0 speed is unknown, defaulting to 1000 06:23:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000000203c7c33d0000000000e9ffffffbfff0f0001000138000008000240000000000b006ae6d3d5dc53fde47e6873d08dc94999ab7e98e21c7b9ad03872d3f820ba6fdf6f8ad9cec56df89449ae2ac6c1487a54820cc6b292675dac2bca78dc9f6a8edac23f2cbda4ba4851618cbf29258bf093f2d1c6e69729af8f1f6040909bda63d9bcbf053630c830bb01269d9591d6c798e80d2c3d413605c8ac44d3f1e92f2b067066287645715f31dd1dd777ee6a000000000000844700002aacc6f70ccf52efb122060000"], 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$x25(0xffffffffffffffff, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xcc}}, 0x20000090) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000040000000030a01020000000000000000020000000900010073797a300045e4f2d15100000014000480080002400000000008000140000000000900030073797a3200000000300000000b0a010100000000000000000300000808002440000000cd0900010073797a30000000000800084000000001230000001100010000000000000000"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x4, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0xc080) 06:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000400190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:41 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) unshare(0x40000000) 06:23:41 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r2, 0x0) 06:23:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = accept4$rose(r1, 0x0, &(0x7f0000001a80), 0x0) setsockopt$rose(r2, 0x104, 0x6, &(0x7f0000000000)=0x1, 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x617, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x806}, 0x8000) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000001ac0)) ioctl(r1, 0x4, &(0x7f0000000080)="ac50e3b7df869f65441da684b1c60e5894fe5279e667a1bc3ae498e45ca37743e5dd3eb53de6f50da1cddfa7b8af6416c5a943190c6ecc185db2c574a0b8cd9380e369ce8967e670fa542d5b81d841") unshare(0x40000000) 06:23:41 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_int(r0, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) [ 2003.407179][ T5410] IPVS: ftp: loaded support on port[0] = 21 [ 2003.409551][ T5414] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 06:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000214190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2003.469332][ T5411] IPVS: ftp: loaded support on port[0] = 21 [ 2003.493063][ T5415] IPVS: ftp: loaded support on port[0] = 21 [ 2003.534167][ T5417] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2003.540421][ T5418] IPVS: ftp: loaded support on port[0] = 21 [ 2003.600159][ T5410] lo speed is unknown, defaulting to 1000 06:23:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 2003.667162][ T5411] lo speed is unknown, defaulting to 1000 [ 2003.683037][ T5410] virt_wifi0 speed is unknown, defaulting to 1000 [ 2003.692735][ T5415] lo speed is unknown, defaulting to 1000 06:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000314190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2003.736178][ T5418] lo speed is unknown, defaulting to 1000 06:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000414190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2003.925934][ T5438] IPVS: ftp: loaded support on port[0] = 21 [ 2004.074766][ T5438] lo speed is unknown, defaulting to 1000 06:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000514190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2004.269988][ T5449] IPVS: ftp: loaded support on port[0] = 21 [ 2004.287533][ T5419] IPVS: ftp: loaded support on port[0] = 21 [ 2004.296489][ T5447] IPVS: ftp: loaded support on port[0] = 21 [ 2004.966842][ T5464] IPVS: ftp: loaded support on port[0] = 21 06:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000614190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2005.531497][ T5411] virt_wifi0 speed is unknown, defaulting to 1000 06:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000914190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000a14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2006.370720][ T5415] virt_wifi0 speed is unknown, defaulting to 1000 [ 2007.234594][ T5418] virt_wifi0 speed is unknown, defaulting to 1000 [ 2007.952360][ T5438] virt_wifi0 speed is unknown, defaulting to 1000 06:23:49 executing program 2: 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$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2f, @empty, 0x4e23, 0x3, 'nq\x00', 0x0, 0x80000000, 0x58}, 0x2c) unshare(0x64050c00) 06:23:49 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r2, 0x0) [ 2011.138317][ T5574] IPVS: ftp: loaded support on port[0] = 21 [ 2011.226053][ T5574] lo speed is unknown, defaulting to 1000 06:23:49 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r2, 0x3ec7000) sendto$l2tp(r0, &(0x7f0000000000)="82a3f4197fca15944c055396f9332d4cd22463e606f001b8a06fbee3eb8caab21c55df6a36a230c59944960639689474f3e2756fe53811a1c5875400429ecc70b22ef7b12ac36841f00462327c1055dcbbbcd9a7f943e742aa1c23dc0b51bc5482b3badd842473df9660dc51ffae7c3b795939632b06d0cc441b292890e9aa4f9bca5ac261a3cde87dfdcf36e04acf2810843819b8dc68ce4740e142c7baaccc018b69fb128176ea8a3961eca5a6c30ef4c0d20aea504bd03bd9d539e7fd", 0xbe, 0x8080, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) 06:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000c14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:49 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x3f, 0xfffffffc, 0x3, 0x15c4, 0x7f}, 0x14) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1080c}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010100}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2011.267988][ T5574] virt_wifi0 speed is unknown, defaulting to 1000 [ 2011.432222][ T5584] IPVS: ftp: loaded support on port[0] = 21 [ 2011.453424][ T5589] IPVS: ftp: loaded support on port[0] = 21 06:23:49 executing program 2: unshare(0x40000000) socketpair(0x10, 0x1, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000e14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000780)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003d00)=[{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002b80)="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", 0x481}], 0x1}], 0x1, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6(0xa, 0x80005, 0x3) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000000)) [ 2011.656912][ T5584] lo speed is unknown, defaulting to 1000 [ 2011.679243][ T5589] lo speed is unknown, defaulting to 1000 [ 2011.757017][ T5608] IPVS: ftp: loaded support on port[0] = 21 06:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000f14190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2011.877569][ T27] audit: type=1804 audit(1589264629.877:1691): pid=5612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir939506812/syzkaller.29frzz/948/cgroup.controllers" dev="sda1" ino=16177 res=1 [ 2011.898531][ T5608] lo speed is unknown, defaulting to 1000 06:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707001014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2012.168229][ T5588] IPVS: ftp: loaded support on port[0] = 21 [ 2012.219047][ T5595] IPVS: ftp: loaded support on port[0] = 21 [ 2012.507337][ T5610] IPVS: ftp: loaded support on port[0] = 21 06:23:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707006014190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2013.441514][ T5584] virt_wifi0 speed is unknown, defaulting to 1000 06:23:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000020190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:51 executing program 5: ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000140)="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") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x403, 0xfffffffffffffd49) pipe(&(0x7f0000000040)) r1 = openat$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, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 06:23:52 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r2, 0x0) [ 2014.071584][ T5678] IPVS: ftp: loaded support on port[0] = 21 [ 2014.211659][ T5681] IPVS: ftp: loaded support on port[0] = 21 [ 2014.222536][ T5678] lo speed is unknown, defaulting to 1000 [ 2014.402520][ T5681] lo speed is unknown, defaulting to 1000 [ 2014.472299][ T5589] virt_wifi0 speed is unknown, defaulting to 1000 [ 2015.355555][ T5679] IPVS: ftp: loaded support on port[0] = 21 [ 2015.404815][ T5608] virt_wifi0 speed is unknown, defaulting to 1000 [ 2015.535382][ T5679] lo speed is unknown, defaulting to 1000 [ 2016.243036][ T5678] virt_wifi0 speed is unknown, defaulting to 1000 [ 2017.051874][ T5681] virt_wifi0 speed is unknown, defaulting to 1000 [ 2017.612022][ T5679] virt_wifi0 speed is unknown, defaulting to 1000 06:23:57 executing program 1: unshare(0x2000100) 06:23:57 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 06:23:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000025190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000010d40104000000000000000000000000e1d4d9a6a82b34209c7e3233800a98435809b9339f996c064294c694980e35dacb5226", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280"], 0x34}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="f5a969d91e9d9ca4175fd2b85f2b73c5284f006661ede337b4397172af5c74ebdb9b6a56ad5bd551d58602451f6336002da2f3422576e9165a6dfecd5b04c62333870d5e70870b957ea303f89632894eff312b02ae95c411df4f38855663f28c67ed78330ae0e9e942d4ee84101cdc44ff55a153e38481dfe71fe412a605fe91bce66c0b38c33e82b8dd68f3c5407c85bf4f285ac667b4999174b36b46600ff1ea67a229c27d17be8ccbbdbf024b0733ab715f4722a29708a1fc2fdaebd7cbeafced90a7c87de7a019d45014", 0xcc}, {&(0x7f0000000000)="e3a26766f399200c505b7879597f82b51928d5a4306fd639854e0bc6984a4f71c20f83315ac1f257386d5c3e99b9ea564f40b8", 0x33}, {&(0x7f0000000400)="d3ed0c53608b7e4702095dfe3ac6ef8476afdb02c8318e6f0320074ac4f747575a9897d69b5e73544c4c5fbb45e7cd6ab60414ea5daf8fb8d7538ac4f5ef022631b53c3523074a51bc6da9cd97b39ea5ce6b5bd2e9d50f89", 0x58}, {&(0x7f0000000480)="f4435dfede628a", 0x7}, {&(0x7f00000004c0)="1b369edf26093a72a7bb5ab28971916bf4286a31a2c2f3559f31f6cee53dd22062c1d3318e4e528321133d6b6f5e8e95f38c69e2eb8875c4e8146618c5ec0e", 0x3f}, {&(0x7f00000014c0)="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", 0x1000}], 0x6, &(0x7f0000000640)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r3, r1, r1, 0xffffffffffffffff, r0, r4]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x168, 0xc4c4}], 0x1, 0x8040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x0, 0xccb}, &(0x7f0000000140)=0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, r7, 0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000000c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x9}, &(0x7f0000000200)=0x8) 06:23:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380)=0x70, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="000000d7070000000000000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}, 0x1, 0x0, 0x0, 0x2000c000}, 0x8000) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5400bd78", @ANYRES16=r4, @ANYBLOB="010025bd7000fedbdf25160000000800010003000000080001000100000008000300", @ANYRES32=r7, @ANYBLOB="08000100040000000a001a00ffffffffffff00000a001a00aaaaaaaaaabb00000800010000000000"], 0x54}, 0x1, 0x0, 0x0, 0x200080c8}, 0x805) unshare(0x40000000) 06:23:57 executing program 3: unshare(0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$PPPIOCDISCONN(r0, 0x7439) [ 2019.873807][ T5825] IPVS: ftp: loaded support on port[0] = 21 [ 2019.905034][ T5828] IPVS: ftp: loaded support on port[0] = 21 [ 2019.982160][ T5838] IPVS: ftp: loaded support on port[0] = 21 06:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000878190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:58 executing program 1: unshare(0x40000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r0, 0x400454da, 0x0) close(r0) 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) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r1) [ 2020.238585][ T5848] IPVS: ftp: loaded support on port[0] = 21 [ 2020.654272][ T5832] IPVS: ftp: loaded support on port[0] = 21 [ 2020.797509][ T5866] IPVS: ftp: loaded support on port[0] = 21 [ 2020.996701][ T5851] IPVS: ftp: loaded support on port[0] = 21 06:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000090190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:23:59 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r2, 0x3ec7000) sendto$l2tp(r0, &(0x7f0000000000)="82a3f4197fca15944c055396f9332d4cd22463e606f001b8a06fbee3eb8caab21c55df6a36a230c59944960639689474f3e2756fe53811a1c5875400429ecc70b22ef7b12ac36841f00462327c1055dcbbbcd9a7f943e742aa1c23dc0b51bc5482b3badd842473df9660dc51ffae7c3b795939632b06d0cc441b292890e9aa4f9bca5ac261a3cde87dfdcf36e04acf2810843819b8dc68ce4740e142c7baaccc018b69fb128176ea8a3961eca5a6c30ef4c0d20aea504bd03bd9d539e7fd", 0xbe, 0x8080, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) 06:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070001b6190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2021.934822][ T5887] IPVS: ftp: loaded support on port[0] = 21 [ 2022.099481][ T5887] lo speed is unknown, defaulting to 1000 [ 2022.163756][ T5887] virt_wifi0 speed is unknown, defaulting to 1000 06:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000ac0190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000025190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:24:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000090190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:24:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000090190001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:24:06 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r0, 0x400454da, 0x0) close(r0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:24:06 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 06:24:06 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) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)={0x47c, 0x2, 0x2, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_EXPECT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_NAT={0x16c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x8a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xe}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x53fc24d64ae26d64}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x41}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT={0x1bc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_NAT={0xb0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2f}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1b}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}]}, 0x47c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 06:24:07 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c0000002e000700000e00000000940d0124fc601000024002000200", 0x1c}], 0x1}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) sendmsg$AUDIT_USER(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x3ed, 0x100, 0x70bd2b, 0x25dfdbff, "1d852a9bcdb3dbb6c8dd0d2874211858dc4f2c65238053e9c3910412aca2535806a6ea57c9f420c517c314992846c7e5d7", ["", "", "", "", "", "", "", "", ""]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) unshare(0x40000000) 06:24:07 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="883ef43657876600d185ec403e04e62b24602170e40000010000000000a82331f9026d1d06fc5c44a0f2fc49ec513f55fce91b7299b3b96b95058b04e20b66a9a9b7748e2611fed7133fc907fbd2ca6f762701b75e", 0x55}, {&(0x7f00000003c0)="a06264c189f5", 0x6}, {&(0x7f00000002c0)="23d69e3497", 0x5}], 0x3}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000080)={0x0, 'veth0\x00', {}, 0x1d}) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="883ef43657876600d185ec403e04e62b24602170e40000010000000000a82331f9026d1d06fc5c44a0f2fc49ec513f55fce91b7299b3b96b95058b04e20b66a9a9b7748e2611fed7133fc907fbd2ca6f762701b75e", 0x55}, {&(0x7f00000003c0)="a06264c189f5", 0x6}, {&(0x7f00000002c0)="23d69e3497", 0x5}], 0x3}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{@fixed}, {@fixed}, {@fixed}]}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) recvfrom$phonet(r2, &(0x7f0000000400)=""/194, 0xc2, 0x2000, &(0x7f00000000c0)={0x23, 0x68, 0x40}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2029.042595][ T5929] IPVS: ftp: loaded support on port[0] = 21 [ 2029.053850][ T5930] IPVS: ftp: loaded support on port[0] = 21 06:24:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000000200001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2029.122469][ T5935] IPVS: ftp: loaded support on port[0] = 21 [ 2029.193523][ T5944] IPVS: ftp: loaded support on port[0] = 21 [ 2029.221430][ T5929] lo speed is unknown, defaulting to 1000 [ 2029.265567][ T5930] lo speed is unknown, defaulting to 1000 [ 2029.275194][ T5957] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2029.315069][ T5929] virt_wifi0 speed is unknown, defaulting to 1000 [ 2029.322082][ T5935] lo speed is unknown, defaulting to 1000 [ 2029.345276][ T5944] lo speed is unknown, defaulting to 1000 06:24:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014030001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2029.504318][ T5966] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014250001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:24:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014002001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2030.984657][ T5970] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2031.015936][ T5930] virt_wifi0 speed is unknown, defaulting to 1000 [ 2031.149782][ T6014] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190300001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2031.324256][ T6025] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190400001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2031.493775][ T6032] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190201001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2031.582103][ T5935] virt_wifi0 speed is unknown, defaulting to 1000 [ 2031.687568][ T6046] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2032.107173][ T5944] virt_wifi0 speed is unknown, defaulting to 1000 06:24:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190301001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2038.084543][ T6122] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:16 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100, 0x70bd27, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x400}, 0x0) 06:24:16 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x43, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/67}, &(0x7f0000000180)=0x78) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000a201518bbea0"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9", @ANYRES16], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYBLOB="00004d000000000000000000046f7700b4bebd690000003c0b800800010006000000300002802c00010000000900000000000b000200706f6c69633db6f23c000100000000000400055305000400"/87], 0x70}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@loopback, @private0={0xfc, 0x0, [], 0x1}, @ipv4={[], [], @private=0xa010101}, 0x9, 0x5, 0xe58, 0x100, 0x7ff, 0x80020, r5}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000000108040808000000000000000cfd5e0206006885ba9700000f000000578d8f4a54431aa90384317504212698206a61cda6a5082a520f30e5e3ad9c73a40f40a59c3d89491629027247372a552ff9e4398a983a9784ef012ff55ae3e3a9b8cb331b46e5d5b29b49a915feea043c5eb0e444951b194cf88599b21fc6ba14c96baf275b49aeff484b6a9d315199ab"], 0x1c}, 0x1, 0x0, 0x0, 0x4090}, 0x80) 06:24:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190401001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2038.849816][ T6140] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2098.265829][ T8636] tipc: TX() has been purged, node left! [ 2098.452201][ T8636] tipc: TX() has been purged, node left! [ 2098.612078][ T8636] tipc: TX() has been purged, node left! [ 2098.763199][ T0] NOHZ: local_softirq_pending 08 [ 2098.768226][ T0] NOHZ: local_softirq_pending 08 [ 2098.774617][ T8636] tipc: TX() has been purged, node left! [ 2098.933049][ T8636] tipc: TX() has been purged, node left! [ 2099.053035][ T8636] tipc: TX() has been purged, node left! [ 2099.272292][ T8636] tipc: TX() has been purged, node left! [ 2099.432249][ T8636] tipc: TX() has been purged, node left! [ 2099.561908][ T8636] tipc: TX() has been purged, node left! [ 2099.691983][ T8636] tipc: TX() has been purged, node left! [ 2099.822077][ T8636] tipc: TX() has been purged, node left! [ 2099.972335][ T8636] tipc: TX() has been purged, node left! [ 2100.071877][ T8636] tipc: TX() has been purged, node left! [ 2100.221887][ T8636] tipc: TX() has been purged, node left! [ 2100.361841][ T8636] tipc: TX() has been purged, node left! [ 2100.481815][ T8636] tipc: TX() has been purged, node left! [ 2100.612119][ T8636] tipc: TX() has been purged, node left! [ 2100.742031][ T8636] tipc: TX() has been purged, node left! [ 2100.871785][ T8636] tipc: TX() has been purged, node left! [ 2101.101831][ T8636] tipc: TX() has been purged, node left! [ 2101.291850][ T8636] tipc: TX() has been purged, node left! [ 2101.471766][ T8636] tipc: TX() has been purged, node left! [ 2101.631824][ T8636] tipc: TX() has been purged, node left! [ 2101.791693][ T8636] tipc: TX() has been purged, node left! [ 2101.951696][ T8636] tipc: TX() has been purged, node left! [ 2102.231738][ T8636] tipc: TX() has been purged, node left! [ 2102.471677][ T8636] tipc: TX() has been purged, node left! [ 2102.711749][ T8636] tipc: TX() has been purged, node left! [ 2102.971754][ T8636] tipc: TX() has been purged, node left! [ 2103.212195][ T8636] tipc: TX() has been purged, node left! [ 2103.551537][ T8636] tipc: TX() has been purged, node left! [ 2103.781700][ T8636] tipc: TX() has been purged, node left! [ 2104.001538][ T8636] tipc: TX() has been purged, node left! [ 2104.111531][ T8636] tipc: TX() has been purged, node left! [ 2104.261592][ T8636] tipc: TX() has been purged, node left! [ 2104.411560][ T8636] tipc: TX() has been purged, node left! [ 2104.551423][ T8636] tipc: TX() has been purged, node left! [ 2104.672430][ T8636] tipc: TX() has been purged, node left! [ 2104.821488][ T8636] tipc: TX() has been purged, node left! [ 2104.942485][ T8636] tipc: TX() has been purged, node left! 06:25:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 06:25:58 executing program 1: unshare(0x2000900) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x37}}, {0x2, 0x4e22, @private=0xa010102}, 0x38, 0x0, 0x0, 0x0, 0xff, &(0x7f0000000080)='veth1_to_hsr\x00', 0x7fff, 0xfffffffffffffeff, 0x4}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept$ax25(r1, &(0x7f0000000140)={{0x3, @rose}, [@bcast, @default, @rose, @bcast, @bcast, @netrom, @default, @bcast]}, &(0x7f0000000200)=0x48) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/15, 0xf}], 0x3, &(0x7f0000000480)=""/223, 0xdf}, 0x8001}, {{&(0x7f0000000580)=@ax25={{0x3, @bcast}, [@remote, @remote, @bcast, @bcast, @remote, @null, @null, @default]}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/147, 0x93}, {&(0x7f00000006c0)=""/42, 0x2a}, {&(0x7f0000000700)=""/81, 0x51}], 0x3, &(0x7f00000007c0)=""/198, 0xc6}, 0x7}, {{&(0x7f00000008c0)=@caif=@dgm, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/18, 0x12}, {&(0x7f0000000980)=""/152, 0x98}, {&(0x7f0000000a40)=""/10, 0xa}, {&(0x7f0000000a80)=""/105, 0x69}, {&(0x7f0000000b00)=""/72, 0x48}, {&(0x7f0000000b80)=""/178, 0xb2}], 0x6, &(0x7f0000000cc0)=""/45, 0x2d}, 0xffff}, {{&(0x7f0000000d00)=@caif=@dbg, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d80)=""/92, 0x5c}, {&(0x7f0000000e00)=""/242, 0xf2}, {&(0x7f0000000f00)=""/186, 0xba}, {&(0x7f0000000fc0)=""/145, 0x91}], 0x4}, 0x7ec}], 0x4, 0x40000003, &(0x7f0000001200)={r4, r5+60000000}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000040)=0x2c) socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001280)={r1, 0x28, &(0x7f0000001240)}, 0x10) 06:25:58 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 06:25:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190501001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:25:58 executing program 2: unshare(0x20060e80) 06:25:58 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r4, 0x400454da, 0x0) close(r4) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYBLOB="b1eece91563879ff59950e7c3122ab51bafe94ee8c86ead3dca9e6c443fb6c00ebd14e1274cc0d8b43a158147943c45011bb1ced8246155dfe173eb1fc56a6c38432e6765d330b8ddd67d6b907c7894c564cd5edacafc6dcd5c3da7c997027e57f3792556abcb902a04047dadad12d73671d24e35ae79a321deaefe3fc90f0cf47aa8e9b548fc5425e066bf9ab759dfe76f43dc6331f405b6d6cf9b6b2a1a774abd8b1e68679a458ce79fd15899bde9b9a9d25d13813c062f008358f03a01bed5576e31bfe9de0210e4ac012b33fc4b8bccce6403301cd49cb90a9003aac", @ANYRES64=r2, @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESDEC, @ANYRESHEX=r3, @ANYRES16=r4], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_type(r1, 0x0, 0x2, 0x0) [ 2140.873010][ T6255] IPVS: ftp: loaded support on port[0] = 21 [ 2140.873633][ T6257] IPVS: ftp: loaded support on port[0] = 21 [ 2140.885755][ T6254] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:25:59 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) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7, 0xfffffffd}}, 0x10) 06:25:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190601001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2141.082272][ T6257] lo speed is unknown, defaulting to 1000 06:25:59 executing program 1: unshare(0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r4, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0xe2, 0x5, 0xffffffff00000000, 0x0, 0x3, 0x2b1a, 0x88, 0x40, 0x2d7, 0xf9, 0x20, 0x38, 0x1, 0xfff, 0x7, 0x1}, [{0x70000000, 0x81, 0x8, 0xf935, 0x1, 0x4, 0x7, 0x10001}], "05c9cd4ffa0be60876ee4f17f4e17fa52bfdb67ca687ff68d6b774b4b234f032a0604a42faf202965a09b04c1cf6df155758ce4597c78279b177350e4b50152a6a6f5aea573e56a8b2ce52880e119539c924975a8ddfb5e44000e5411f5815d09f50f1d77b7e71e0aef6d79ceef5b006a3a9c848f78a2fc0cf7f5200aaa743435b4420cb58ddc4362cb0f96cb4c67097d6f0c8b2b79388233d5602fb9d19ea0f76e56afcf28d9597c1a6ba52b31ae9341fdc35b40ddcef8d825ebc", [[], [], [], [], [], []]}, 0x733) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r3, 0x4) [ 2141.122484][ T6257] virt_wifi0 speed is unknown, defaulting to 1000 [ 2141.129322][ T6255] lo speed is unknown, defaulting to 1000 [ 2141.136414][ T6272] IPVS: ftp: loaded support on port[0] = 21 [ 2141.147737][ T6275] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:25:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190901001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2141.284053][ T6272] lo speed is unknown, defaulting to 1000 [ 2141.312438][ T6280] IPVS: ftp: loaded support on port[0] = 21 [ 2141.425581][ T6280] lo speed is unknown, defaulting to 1000 [ 2141.621139][ T6259] IPVS: ftp: loaded support on port[0] = 21 [ 2141.807923][ T8636] tipc: Disabling bearer [ 2141.830586][ T6304] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2141.840686][ T8636] tipc: Left network mode [ 2141.855854][ T8636] tipc: TX(aaaaaaaaaa3f) has been purged, node left! [ 2141.874135][ T6278] IPVS: ftp: loaded support on port[0] = 21 [ 2141.986331][ T6278] lo speed is unknown, defaulting to 1000 [ 2142.044923][ T6283] IPVS: ftp: loaded support on port[0] = 21 [ 2142.322587][ T6283] lo speed is unknown, defaulting to 1000 [ 2142.334825][ T6255] virt_wifi0 speed is unknown, defaulting to 1000 06:26:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190a01001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:01 executing program 4 (fault-call:0 fault-nth:0): unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2143.375916][ T6351] FAULT_INJECTION: forcing a failure. [ 2143.375916][ T6351] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.423722][ T6351] CPU: 1 PID: 6351 Comm: syz-executor.4 Not tainted 5.7.0-rc4-syzkaller #0 [ 2143.432360][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2143.442429][ T6351] Call Trace: [ 2143.445791][ T6351] dump_stack+0x188/0x20d [ 2143.450258][ T6351] should_fail.cold+0x5/0xa [ 2143.454799][ T6351] ? lock_downgrade+0x840/0x840 [ 2143.459683][ T6351] ? fault_create_debugfs_attr+0x140/0x140 [ 2143.465531][ T6351] should_failslab+0x5/0xf [ 2143.469975][ T6351] kmem_cache_alloc+0x29b/0x740 [ 2143.474849][ T6351] ? lock_downgrade+0x840/0x840 [ 2143.479728][ T6351] ? cap_capable+0x1eb/0x250 [ 2143.484351][ T6351] create_new_namespaces+0x30/0xb30 [ 2143.489581][ T6351] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2143.495325][ T6351] ksys_unshare+0x43d/0x8e0 [ 2143.499854][ T6351] ? walk_process_tree+0x2c0/0x2c0 [ 2143.504986][ T6351] ? fput_many+0x2f/0x1a0 [ 2143.509333][ T6351] ? ksys_write+0x1a5/0x250 [ 2143.513860][ T6351] ? __ia32_sys_clock_settime+0x260/0x260 [ 2143.519626][ T6351] ? trace_hardirqs_off_caller+0x55/0x230 [ 2143.525373][ T6351] __x64_sys_unshare+0x2d/0x40 [ 2143.530164][ T6351] do_syscall_64+0xf6/0x7d0 [ 2143.534696][ T6351] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2143.540599][ T6351] RIP: 0033:0x45c829 [ 2143.544511][ T6351] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2143.564222][ T6351] RSP: 002b:00007fe282d1cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2143.572659][ T6351] RAX: ffffffffffffffda RBX: 0000000000509f60 RCX: 000000000045c829 [ 2143.580638][ T6351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2143.588624][ T6351] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2143.596601][ T6351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2143.604578][ T6351] R13: 0000000000000c4e R14: 00000000004ce7bd R15: 00007fe282d1d6d4 [ 2144.594544][ T6349] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2144.620090][ T6272] virt_wifi0 speed is unknown, defaulting to 1000 [ 2144.678816][ T6364] IPVS: ftp: loaded support on port[0] = 21 [ 2144.783977][ T6364] lo speed is unknown, defaulting to 1000 [ 2145.314980][ T6280] virt_wifi0 speed is unknown, defaulting to 1000 [ 2145.744097][ T6278] virt_wifi0 speed is unknown, defaulting to 1000 [ 2146.170528][ T6283] virt_wifi0 speed is unknown, defaulting to 1000 [ 2146.625013][ T6364] virt_wifi0 speed is unknown, defaulting to 1000 [ 2147.463259][ T6364] chnl_net:caif_netlink_parms(): no params data found [ 2147.683291][ T6364] bridge0: port 1(bridge_slave_0) entered blocking state [ 2147.691284][ T6364] bridge0: port 1(bridge_slave_0) entered disabled state [ 2147.700643][ T6364] device bridge_slave_0 entered promiscuous mode [ 2147.739699][ T6364] bridge0: port 2(bridge_slave_1) entered blocking state [ 2147.766590][ T6364] bridge0: port 2(bridge_slave_1) entered disabled state [ 2147.774936][ T6364] device bridge_slave_1 entered promiscuous mode [ 2147.868475][ T6364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2147.883064][ T6364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2147.975949][ T6364] team0: Port device team_slave_0 added [ 2148.014885][ T6364] team0: Port device team_slave_1 added [ 2148.086169][ T6364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2148.093663][ T6364] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2148.121249][ T6364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2148.170148][ T6364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2148.188028][ T6364] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2148.216003][ T6364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2148.322444][ T6364] device hsr_slave_0 entered promiscuous mode [ 2148.407637][ T6364] device hsr_slave_1 entered promiscuous mode [ 2148.446617][ T6364] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2148.454214][ T6364] Cannot create hsr debugfs directory [ 2149.126121][ T6364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2149.150553][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2149.164425][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2149.181803][ T6364] 8021q: adding VLAN 0 to HW filter on device team0 [ 2149.198283][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2149.223748][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2149.232808][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 2149.241075][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2149.264522][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2149.273974][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2149.285014][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2149.294607][ T3416] bridge0: port 2(bridge_slave_1) entered blocking state [ 2149.301780][ T3416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2149.312424][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2149.390564][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2149.472746][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2149.497803][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2149.525279][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2149.534782][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2149.559244][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2149.575196][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2149.593385][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2149.660275][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2149.671330][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2149.690170][ T6364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2149.805434][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2149.817701][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2149.834259][ T6364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2150.081365][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2150.098160][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2150.197817][ T3178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2150.208283][ T3178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2150.219288][ T3178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2150.227913][ T3178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2150.241711][ T6364] device veth0_vlan entered promiscuous mode [ 2150.290842][ T6364] device veth1_vlan entered promiscuous mode [ 2150.456808][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2150.465356][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2150.498036][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2150.527587][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2150.542095][ T6364] device veth0_macvtap entered promiscuous mode [ 2150.621315][ T6364] device veth1_macvtap entered promiscuous mode [ 2150.695718][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2150.712541][ T3411] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2150.756836][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2150.775291][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2150.785698][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2150.806759][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2150.825837][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2150.837097][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2150.848626][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2150.859712][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2150.870566][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2150.882342][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2150.895554][ T6364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2150.914041][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2150.926035][ T3416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2150.972882][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2150.996850][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2151.008892][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2151.024226][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2151.035263][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2151.062195][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2151.075643][ T6364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2151.094313][ T6364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2151.115636][ T6364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2151.134492][ T6181] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2151.144755][ T6181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2151.590239][ T6781] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 06:26:09 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r0, 0x0, 0xffffff5c) pipe(&(0x7f00000004c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000040), 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c5a7700000000400002003c200b800800010006000000300002802c00010000000900000000002c000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x802, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xcc90, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x900}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) 06:26:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190c01001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:09 executing program 4 (fault-call:0 fault-nth:1): unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bind$phonet(r1, &(0x7f00000000c0)={0x23, 0x80, 0x80, 0x8}, 0x10) r3 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000040)='\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e0000040002808a9b54013f6dffffffff4e65694a34b8372b255f434b8474161e5dbe5f4132a958dafa516b402a94f13f89479da0932e9746076fef28e7df52368d512545b7d39ba3fa891f6e552d90d90220656f374f6634dc68cc3f0433d86c35d5cc768bc442d235d00204759b606a4e300e76a0969642a42c7147"], 0x34}}, 0x0) r4 = accept(r0, 0x0, &(0x7f0000000000)) unshare(0x40000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0xfffffffffffeffff) openat$cgroup_ro(r5, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) 06:26:09 executing program 1: unshare(0x40010800) 06:26:09 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$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, &(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, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_type(r3, 0x0, 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x9) [ 2151.897441][ T6804] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2151.897862][ T6805] FAULT_INJECTION: forcing a failure. [ 2151.897862][ T6805] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.936948][ T6807] IPVS: ftp: loaded support on port[0] = 21 06:26:10 executing program 1: socketpair(0x4, 0xa, 0x6, &(0x7f00000055c0)={0xffffffffffffffff}) r1 = socket(0x3, 0x1, 0x1) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x2}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000056c0)={&(0x7f0000005600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005680)={&(0x7f0000005640)={0x2c, 0x3, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x7}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) unshare(0x18000000) [ 2151.999912][ T8636] device bridge_slave_0 left promiscuous mode [ 2152.023474][ T6813] IPVS: ftp: loaded support on port[0] = 21 [ 2152.034405][ T8636] bridge14: port 1(bridge_slave_0) entered disabled state 06:26:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190e01001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2152.056642][ T6805] CPU: 1 PID: 6805 Comm: syz-executor.4 Not tainted 5.7.0-rc4-syzkaller #0 [ 2152.065269][ T6805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2152.075434][ T6805] Call Trace: [ 2152.078743][ T6805] dump_stack+0x188/0x20d [ 2152.083098][ T6805] should_fail.cold+0x5/0xa [ 2152.087662][ T6805] ? lock_downgrade+0x840/0x840 [ 2152.092644][ T6805] ? fault_create_debugfs_attr+0x140/0x140 [ 2152.098476][ T6805] should_failslab+0x5/0xf [ 2152.102905][ T6805] __kmalloc+0x2d9/0x7a0 [ 2152.107182][ T6805] ? net_alloc_generic+0x1f/0x70 [ 2152.112152][ T6805] ? retire_userns_sysctls+0x80/0x80 [ 2152.117460][ T6805] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2152.123295][ T6805] net_alloc_generic+0x1f/0x70 [ 2152.128080][ T6805] copy_net_ns+0xcd/0x590 [ 2152.132447][ T6805] ? copy_cgroup_ns+0x9d/0x640 [ 2152.137240][ T6805] create_new_namespaces+0x3fb/0xb30 [ 2152.142558][ T6805] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2152.148211][ T6805] ksys_unshare+0x43d/0x8e0 [ 2152.152737][ T6805] ? walk_process_tree+0x2c0/0x2c0 [ 2152.157886][ T6805] ? fput_many+0x2f/0x1a0 [ 2152.162241][ T6805] ? ksys_write+0x1a5/0x250 [ 2152.166772][ T6805] ? __ia32_sys_clock_settime+0x260/0x260 [ 2152.172518][ T6805] ? trace_hardirqs_off_caller+0x55/0x230 [ 2152.178275][ T6805] __x64_sys_unshare+0x2d/0x40 [ 2152.183060][ T6805] do_syscall_64+0xf6/0x7d0 [ 2152.187587][ T6805] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2152.193490][ T6805] RIP: 0033:0x45c829 [ 2152.197536][ T6805] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2152.217927][ T6805] RSP: 002b:00007fe282d1cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2152.226443][ T6805] RAX: ffffffffffffffda RBX: 0000000000509f60 RCX: 000000000045c829 [ 2152.234427][ T6805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2152.242496][ T6805] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2152.250482][ T6805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2152.258465][ T6805] R13: 0000000000000c4e R14: 00000000004ce7bd R15: 00007fe282d1d6d4 [ 2152.432305][ T8636] device veth1_to_bond left promiscuous mode 06:26:10 executing program 1: unshare(0x40000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendto$packet(r0, &(0x7f0000000000)="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", 0xfd, 0x40800, 0x0, 0x0) [ 2152.474420][ T8636] bridge4: port 1(veth1_to_bond) entered disabled state [ 2152.610608][ T8636] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2152.643156][ T8636] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2152.688573][ T6810] IPVS: ftp: loaded support on port[0] = 21 [ 2152.688903][ T8636] batman_adv: batadv0: Removing interface: veth109 06:26:10 executing program 1: unshare(0x440) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x8, 0x80000, 0x1f) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x70, 0x1405, 0x200, 0x70bd29, 0x25dfdbff, "", [{{0x8, 0x1, 0x1}, {0x8}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) sendfile(r1, r0, 0x0, 0x100000001) socket$phonet_pipe(0x23, 0x5, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001214000325bd7000fbdbdf2508004b001300000008dc4b00130000005320058c7408004b00130000002800b62a1500030000000000000008004b001300"/76], 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x8000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) socket(0x28, 0x80000, 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = accept$phonet_pipe(r5, &(0x7f0000000000), &(0x7f00000000c0)=0x10) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) [ 2152.778517][ T6832] IPVS: ftp: loaded support on port[0] = 21 [ 2152.808417][ T8636] device bridge_slave_1 left promiscuous mode [ 2152.858643][ T8636] bridge0: port 2(bridge_slave_1) entered disabled state [ 2153.010178][ T27] audit: type=1804 audit(1589264771.022:1692): pid=6845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1056/cgroup.controllers" dev="sda1" ino=15911 res=1 06:26:11 executing program 4 (fault-call:0 fault-nth:2): unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2153.262356][ T6852] FAULT_INJECTION: forcing a failure. [ 2153.262356][ T6852] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.280832][ T6852] CPU: 0 PID: 6852 Comm: syz-executor.4 Not tainted 5.7.0-rc4-syzkaller #0 [ 2153.289455][ T6852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2153.299516][ T6852] Call Trace: [ 2153.302820][ T6852] dump_stack+0x188/0x20d [ 2153.307167][ T6852] should_fail.cold+0x5/0xa [ 2153.311686][ T6852] ? lock_downgrade+0x840/0x840 [ 2153.316554][ T6852] ? fault_create_debugfs_attr+0x140/0x140 [ 2153.322380][ T6852] should_failslab+0x5/0xf [ 2153.326803][ T6852] kmem_cache_alloc+0x29b/0x740 [ 2153.331666][ T6852] copy_net_ns+0xef/0x590 [ 2153.336013][ T6852] ? copy_cgroup_ns+0x9d/0x640 [ 2153.340793][ T6852] create_new_namespaces+0x3fb/0xb30 [ 2153.346096][ T6852] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2153.351754][ T6852] ksys_unshare+0x43d/0x8e0 [ 2153.356266][ T6852] ? walk_process_tree+0x2c0/0x2c0 [ 2153.361386][ T6852] ? fput_many+0x2f/0x1a0 [ 2153.365724][ T6852] ? ksys_write+0x1a5/0x250 [ 2153.370245][ T6852] ? __ia32_sys_clock_settime+0x260/0x260 [ 2153.375986][ T6852] ? trace_hardirqs_off_caller+0x55/0x230 [ 2153.381719][ T6852] __x64_sys_unshare+0x2d/0x40 [ 2153.386514][ T6852] do_syscall_64+0xf6/0x7d0 [ 2153.391043][ T6852] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2153.396939][ T6852] RIP: 0033:0x45c829 [ 2153.400839][ T6852] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2153.420456][ T6852] RSP: 002b:00007fe282d1cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2153.428884][ T6852] RAX: ffffffffffffffda RBX: 0000000000509f60 RCX: 000000000045c829 [ 2153.436869][ T6852] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2153.444858][ T6852] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2153.452853][ T6852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2153.460851][ T6852] R13: 0000000000000c4e R14: 00000000004ce7bd R15: 00007fe282d1d6d4 [ 2153.718003][ T27] audit: type=1804 audit(1589264771.732:1693): pid=6845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1056/cgroup.controllers" dev="sda1" ino=15911 res=1 [ 2153.753176][ T27] audit: type=1804 audit(1589264771.762:1694): pid=6845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1056/cgroup.controllers" dev="sda1" ino=15911 res=1 06:26:12 executing program 4 (fault-call:0 fault-nth:3): unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2154.280334][ T6864] FAULT_INJECTION: forcing a failure. [ 2154.280334][ T6864] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.327849][ T6864] CPU: 0 PID: 6864 Comm: syz-executor.4 Not tainted 5.7.0-rc4-syzkaller #0 [ 2154.336498][ T6864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2154.346646][ T6864] Call Trace: [ 2154.349953][ T6864] dump_stack+0x188/0x20d [ 2154.354295][ T6864] should_fail.cold+0x5/0xa [ 2154.358805][ T6864] ? lock_downgrade+0x840/0x840 [ 2154.363726][ T6864] ? fault_create_debugfs_attr+0x140/0x140 [ 2154.369551][ T6864] should_failslab+0x5/0xf [ 2154.373973][ T6864] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 2154.379355][ T6864] ? kmem_cache_alloc+0x358/0x740 [ 2154.384402][ T6864] copy_net_ns+0x13d/0x590 [ 2154.388820][ T6864] ? copy_cgroup_ns+0x9d/0x640 [ 2154.393593][ T6864] create_new_namespaces+0x3fb/0xb30 [ 2154.398920][ T6864] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2154.404567][ T6864] ksys_unshare+0x43d/0x8e0 [ 2154.409082][ T6864] ? walk_process_tree+0x2c0/0x2c0 [ 2154.414211][ T6864] ? fput_many+0x2f/0x1a0 [ 2154.418543][ T6864] ? ksys_write+0x1a5/0x250 [ 2154.423045][ T6864] ? __ia32_sys_clock_settime+0x260/0x260 [ 2154.428769][ T6864] ? trace_hardirqs_off_caller+0x55/0x230 [ 2154.434510][ T6864] __x64_sys_unshare+0x2d/0x40 [ 2154.439279][ T6864] do_syscall_64+0xf6/0x7d0 [ 2154.443792][ T6864] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2154.449942][ T6864] RIP: 0033:0x45c829 [ 2154.453853][ T6864] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2154.473542][ T6864] RSP: 002b:00007fe282d1cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2154.481966][ T6864] RAX: ffffffffffffffda RBX: 0000000000509f60 RCX: 000000000045c829 [ 2154.489948][ T6864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2154.497933][ T6864] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2154.505904][ T6864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2154.513967][ T6864] R13: 0000000000000c4e R14: 00000000004ce7bd R15: 00007fe282d1d6d4 [ 2155.941281][ T8636] bond10 (unregistering): Released all slaves [ 2155.982750][ T8636] bond0 (unregistering): (slave bond9): Releasing backup interface [ 2156.029570][ T8636] bond9 (unregistering): Released all slaves [ 2156.230618][ T8636] bond8 (unregistering): Released all slaves [ 2156.276328][ T8636] bond7 (unregistering): Released all slaves [ 2156.298758][ T8636] bond0 (unregistering): (slave bridge13): Releasing backup interface [ 2156.429014][ T8636] bond0 (unregistering): (slave bridge12): Releasing backup interface [ 2157.059233][ T8636] bond6 (unregistering): Released all slaves [ 2157.140718][ T8636] bond5 (unregistering): (slave bridge9): Releasing backup interface [ 2157.308506][ T8636] bond5 (unregistering): (slave bridge8): Releasing backup interface [ 2157.325094][ T8636] device bridge8 left promiscuous mode [ 2157.439685][ T8636] bond5 (unregistering): Released all slaves [ 2157.679449][ T8636] bond4 (unregistering): Released all slaves [ 2157.714467][ T8636] bond3 (unregistering): Released all slaves [ 2158.064832][ T8636] bond2 (unregistering): Released all slaves [ 2158.758147][ T8636] bond1 (unregistering): Released all slaves [ 2158.846690][ T8636] device bridge1 left promiscuous mode [ 2158.886186][ T8636] device batadv0 left promiscuous mode [ 2159.240726][ T8636] device hsr_slave_0 left promiscuous mode [ 2159.287178][ T8636] device hsr_slave_1 left promiscuous mode [ 2159.408729][ T8636] team0 (unregistering): Port device team_slave_1 removed [ 2159.429409][ T8636] team0 (unregistering): Port device team_slave_0 removed [ 2159.446990][ T8636] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2159.523861][ T8636] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2159.714295][ T8636] bond0 (unregistering): Released all slaves [ 2159.847213][ T6815] device vlan2 entered promiscuous mode [ 2159.852979][ T6815] device batadv0 entered promiscuous mode [ 2159.893710][ T6815] device batadv0 left promiscuous mode [ 2160.070872][ T6822] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:26:18 executing program 4 (fault-call:0 fault-nth:4): unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190f01001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:18 executing program 1: unshare(0x40000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r0, 0x400454da, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r1, 0x400454da, 0x0) close(r1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) close(r0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) [ 2160.444945][ T6887] FAULT_INJECTION: forcing a failure. [ 2160.444945][ T6887] name failslab, interval 1, probability 0, space 0, times 0 [ 2160.470833][ T6885] IPVS: ftp: loaded support on port[0] = 21 [ 2160.495856][ T6886] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2160.514887][ T6887] CPU: 1 PID: 6887 Comm: syz-executor.4 Not tainted 5.7.0-rc4-syzkaller #0 [ 2160.523511][ T6887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2160.533576][ T6887] Call Trace: [ 2160.536897][ T6887] dump_stack+0x188/0x20d [ 2160.541273][ T6887] should_fail.cold+0x5/0xa [ 2160.545803][ T6887] ? fault_create_debugfs_attr+0x140/0x140 [ 2160.551635][ T6887] should_failslab+0x5/0xf [ 2160.556320][ T6887] kmem_cache_alloc+0x29b/0x740 [ 2160.561292][ T6887] ? crng_backtrack_protect+0x80/0x80 [ 2160.566773][ T6887] proc_net_ns_init+0x3e/0x3d0 [ 2160.571640][ T6887] ? proc_net_ns_exit+0x80/0x80 [ 2160.576502][ T6887] ops_init+0xaf/0x420 [ 2160.580670][ T6887] setup_net+0x2de/0x860 [ 2160.585141][ T6887] ? ops_init+0x420/0x420 [ 2160.589486][ T6887] copy_net_ns+0x293/0x590 [ 2160.593920][ T6887] create_new_namespaces+0x3fb/0xb30 [ 2160.599231][ T6887] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2160.604869][ T6887] ksys_unshare+0x43d/0x8e0 [ 2160.609378][ T6887] ? walk_process_tree+0x2c0/0x2c0 [ 2160.614503][ T6887] ? fput_many+0x2f/0x1a0 [ 2160.618845][ T6887] ? ksys_write+0x1a5/0x250 [ 2160.623723][ T6887] ? __ia32_sys_clock_settime+0x260/0x260 [ 2160.629453][ T6887] ? trace_hardirqs_off_caller+0x55/0x230 [ 2160.636155][ T6887] __x64_sys_unshare+0x2d/0x40 [ 2160.640968][ T6887] do_syscall_64+0xf6/0x7d0 [ 2160.645482][ T6887] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2160.651385][ T6887] RIP: 0033:0x45c829 [ 2160.655316][ T6887] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2160.674952][ T6887] RSP: 002b:00007fe282d1cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2160.683377][ T6887] RAX: ffffffffffffffda RBX: 0000000000509f60 RCX: 000000000045c829 [ 2160.691352][ T6887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 2160.699333][ T6887] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2160.707313][ T6887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2160.715288][ T6887] R13: 0000000000000c4e R14: 00000000004ce7bd R15: 00007fe282d1d6d4 [ 2160.838994][ T6885] lo speed is unknown, defaulting to 1000 [ 2160.917796][ T6885] virt_wifi0 speed is unknown, defaulting to 1000 [ 2161.241179][ T6888] IPVS: ftp: loaded support on port[0] = 21 06:26:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014191001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000001000000bfa30000000000000703000030feffff7205f0fff8ffffff71a4f0ff0000000004040000000000002d400300000000006504000001ed00007b130000000000006c440000000000007a0ab0fe000000007b13000000000000b5000000000000009500000000000000023bc065b7a379d17cf9333379fc9e94af69912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a715bc5181554a090f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128c4e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff61622cfd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdf098bc908f523d228a40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c5800ad81f03fb8a63e089679216da18ec0ae564162a27afea62d84f3a10746443d64364f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b93d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d710b651f898ba749e40bc6980fe78683ac5c0c31030699ddd71063be9261b2e1aab1675b34a220488c126aeef5f510a8f1aded94a129e4aec6ffc3a15d96c2ea3e2e04cfe0e669e51731b2875353193f82ade69d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed82641687f3b3a70bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24c87afce829ba0f85da6d888f18ea40ab959f6074ab2a4009b9e5f07ab513cdc6c0e57fb1c1ca571380d7b4ead35a655e0b4a26b702396df7e0cbe02b6e4114f244a9bf93f04beb72f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba5823a34a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a9b702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b728fe26e37037f27feeb744ddcc536cbae315c7d951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d0a874c74b777df005c55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed91114a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a9037d2283c42efc54fa84323a56edbd287eba77f35c35d91f3c62a0ca74836a640224de85f2b4a5fee500bbc584328a6a7a4628c4378c9b71dff64075b74a6520adb187b40d2cccbcb08c0634ee74658d3e23bf511c8b0bf1b69d2b3782b3f481c314e7bd4615dbbf24c06ac95bd639e68d0e6aa7f0d07bf69a93365f803f0144af37236ea133c2255b0613bf8ba1d538e06c2411e8d70053b712084fd0e313de9bb19266e49a3a2190cb039c6f89610acd896319b9c8d1b8aac2eaa5a4f8be7419a09e3fb5be3be2fcdadd2299839cc40e684e6e2b4e1385fde7a0babcb0be672110268a34dad364fddee69e564119cebb6940c6356ff83ca527c573d7"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0xd, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000980)='nl80211\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x38, r2, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4481c}, 0x20000000) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000880)={0x0, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, @xdp={0x2c, 0x6, 0x0, 0x4}, @vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000840)='macvtap0\x00', 0xfffffffffffffff8, 0xe30, 0x400}) sendto$packet(r0, &(0x7f00000000c0)="30abb10164453620b2ac4d9c49c9969d98a68aa2a3a11187befdd4bc3e848a77bf9c5f08d7a33671b44dc59a3430c50f12f9468d6234deea13759aff57ba61b67d021ec4d098aee67b54951d1b41cf830725c2719a61a6445606a980c69eedb6162b3eb055f00983df6254e68f5363b22da82294286fa4b2e5c860767c96089377c4b920087ce049371da77c6d5a9ad927dc3005b62f8190eecf63843cb3095c0721b98206cd56613b6f3984a4e6f1d32c1e472290c810e121135b58cf1cfdf74706f42418d4ee1bacee9775f797ef7fabaa55e292b8f46a766c360906ab04d0f43ef259421ce8ddc30ece46e66b2861e638", 0xf2, 0x4040080, &(0x7f0000000900)={0x11, 0xd, r6, 0x1, 0x6, 0x6, @dev={[], 0x39}}, 0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) ioctl$SIOCGETLINKNAME(r7, 0x89e0, &(0x7f0000000040)={0x8000001, 0x3}) 06:26:24 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:24 executing program 3: unshare(0x1e020700) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) 06:26:24 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x6}, &(0x7f0000000140)=0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r0, 0x0, 0x100000001) accept4$alg(r0, 0x0, 0x0, 0x80000) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010102}], 0x10) [ 2166.303375][ T6950] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2166.349671][ T6949] IPVS: ftp: loaded support on port[0] = 21 [ 2166.422013][ T6957] IPVS: ftp: loaded support on port[0] = 21 06:26:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014196001001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:24 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x3, @local}, @source_quench={0xb, 0x0, 0x0, 0x2c00, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @local, @multicast1, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@multicast1}, {@multicast1=0xfe800000}, {}, {@private}, {}]}, @timestamp={0x33, 0x8, 0x0, 0x0, 0x0, [0x0]}, @lsrr={0x83, 0x7, 0x0, [@local]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 2166.481643][ T6949] lo speed is unknown, defaulting to 1000 06:26:24 executing program 3: unshare(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockname$netrom(r0, &(0x7f0000000100)={{0x3, @default}, [@null, @remote, @bcast, @netrom, @rose, @bcast, @null, @default]}, &(0x7f0000000180)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1410, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x50) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2166.594140][ T6949] virt_wifi0 speed is unknown, defaulting to 1000 [ 2166.619474][ T6957] lo speed is unknown, defaulting to 1000 [ 2166.656751][ T6971] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:26:24 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000180)=0x20401, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) sendto$unix(r0, 0x0, 0x0, 0x400c806, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0x5c5}], 0x1}, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) connect$pppl2tp(r1, &(0x7f00000008c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x101, @ipv4={[], [], @loopback}, 0x40}}}, 0x3a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "777c33ce422db1df", "824ee5fdfaffb6c65f2d46b8c111f18d", "0aee8bd0", "c2cac83b934da18b"}, 0x28) 06:26:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419c002001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:24 executing program 3: 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$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:26:24 executing program 1: unshare(0x14030780) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@loopback, 0x3a}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, [0x3, 0x4, 0xffff, 0x40, 0x1, 0x9, 0x5e4a, 0x5, 0xffffffffffffffb9, 0x7, 0xffffffffc6d8333d, 0x401, 0x4, 0x9, 0x3]}, &(0x7f00000001c0)=0x100) r8 = openat$cgroup_ro(r3, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) bind$llc(r8, &(0x7f0000000280)={0x1a, 0x306, 0x8, 0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r7, @ANYBLOB="28000000b5719e4dc277bbad81b4fad1c4f3afeb09ef58de1a641d548cda3e888eb718087b5179106600ae44"], &(0x7f0000000240)=0x30) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2166.945686][ T6980] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 06:26:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190003001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2167.070323][ T6981] IPVS: ftp: loaded support on port[0] = 21 [ 2167.111064][ T27] audit: type=1804 audit(1589264785.124:1695): pid=6985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1058/cgroup.controllers" dev="sda1" ino=15927 res=1 06:26:25 executing program 5: sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f000000b600)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) [ 2167.188723][ T6992] IPVS: ftp: loaded support on port[0] = 21 [ 2167.261143][ T6981] lo speed is unknown, defaulting to 1000 [ 2167.269840][ T27] audit: type=1804 audit(1589264785.124:1696): pid=6985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1058/cgroup.controllers" dev="sda1" ino=15927 res=1 [ 2167.324623][ T7002] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2167.357021][ T6992] lo speed is unknown, defaulting to 1000 [ 2167.618619][ T6957] virt_wifi0 speed is unknown, defaulting to 1000 [ 2167.795947][ T7024] IPVS: ftp: loaded support on port[0] = 21 06:26:26 executing program 4: unshare(0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:26 executing program 1: unshare(0x40000900) [ 2168.378292][ T6981] virt_wifi0 speed is unknown, defaulting to 1000 [ 2169.035241][ T6992] virt_wifi0 speed is unknown, defaulting to 1000 06:26:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419c00e001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:27 executing program 1: socket$packet(0x11, 0x3, 0x300) unshare(0x40000000) 06:26:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8}, @IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x10}]}}}]}, 0x44}}, 0x0) 06:26:27 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = accept4$netrom(r0, 0x0, &(0x7f0000001640), 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001680)=0x9, &(0x7f00000016c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000000)) [ 2169.846154][ T7125] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2169.896574][ T7129] IPVS: ftp: loaded support on port[0] = 21 06:26:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190118001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2169.958277][ T7133] IPVS: ftp: loaded support on port[0] = 21 [ 2170.058271][ T27] audit: type=1804 audit(1589264788.074:1697): pid=7136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1014/cgroup.controllers" dev="sda1" ino=15943 res=1 [ 2170.111954][ T7133] lo speed is unknown, defaulting to 1000 06:26:28 executing program 4: unshare(0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2170.174702][ T7129] lo speed is unknown, defaulting to 1000 [ 2170.174723][ T7133] virt_wifi0 speed is unknown, defaulting to 1000 [ 2170.187258][ T7145] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2170.717588][ T7136] IPVS: ftp: loaded support on port[0] = 21 [ 2170.736060][ T7157] IPVS: ftp: loaded support on port[0] = 21 [ 2170.830459][ T7157] lo speed is unknown, defaulting to 1000 [ 2170.981816][ T7129] virt_wifi0 speed is unknown, defaulting to 1000 [ 2171.643315][ T7157] virt_wifi0 speed is unknown, defaulting to 1000 06:26:31 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) 06:26:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(r1, 0x2, &(0x7f0000000080)="05255ca3021873a376a362a3486aa321a31272f37ccbb23d037376afe927c8c82588d307c0c4bd67bc9c5eea4e5c740ab9abbe8ced915e489cfb1dad22780d7350f51c7999ac3f08cc5407fb783f0b3385605526bf96dddc34add53b62e2592eb5fbfc86d81d8928a734ca6b6ca59c235fc7a2214b4cc2880a31c0dbbbdc7d0bf81b834d44bdf16bc19d842f65669808a9b0") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000010000104c7000000000000ffe630d000", @ANYRES32=r3, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000180)=0x9, 0x4) 06:26:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190020001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) unshare(0x80000000) 06:26:31 executing program 4: unshare(0x100000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2173.543408][ T7246] netlink: 'syz-executor.0': attribute type 32 has an invalid length. 06:26:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x2, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xc1}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7c7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x24d}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1fe0}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x200}, @NFACCT_FLAGS={0x8}, @NFACCT_FLAGS={0xfffffffffffffd52, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x8c1}, 0x4040840) unshare(0x40000000) [ 2173.610559][ T7249] IPVS: ftp: loaded support on port[0] = 21 06:26:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190324001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2173.722151][ T27] audit: type=1804 audit(1589264791.734:1698): pid=7253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/7/cgroup.controllers" dev="sda1" ino=15958 res=1 [ 2173.792336][ T7249] lo speed is unknown, defaulting to 1000 [ 2173.812445][ T7257] IPVS: ftp: loaded support on port[0] = 21 [ 2173.821443][ T7261] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2173.870644][ T7249] virt_wifi0 speed is unknown, defaulting to 1000 06:26:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190036001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2173.944721][ T7257] lo speed is unknown, defaulting to 1000 06:26:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190336001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2174.260475][ T7270] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2174.380707][ T7250] IPVS: ftp: loaded support on port[0] = 21 [ 2174.497028][ T7250] lo speed is unknown, defaulting to 1000 [ 2174.764927][ T7257] virt_wifi0 speed is unknown, defaulting to 1000 [ 2175.408527][ T7250] virt_wifi0 speed is unknown, defaulting to 1000 06:26:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190339001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:26:33 executing program 1: unshare(0x40000000) 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 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001300)=0x4) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) [ 2175.969554][ T7335] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2175.978037][ T7336] IPVS: ftp: loaded support on port[0] = 21 [ 2176.146554][ T7336] lo speed is unknown, defaulting to 1000 [ 2176.170701][ T7336] virt_wifi0 speed is unknown, defaulting to 1000 [ 2176.300175][ T7337] IPVS: ftp: loaded support on port[0] = 21 [ 2176.411873][ T7337] lo speed is unknown, defaulting to 1000 06:26:34 executing program 4: unshare(0x1000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000200ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d150400a166c9db835a8808a86292f4bea321847a4276a4b10dd5cb8b24f89f29ce6b8ce6222864e92d22b053bda211a0aa613e4dc58d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3e000080d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ff"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=@newneigh={0x68, 0x1c, 0x2, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x0, 0x0, r3, 0x10, 0x80, 0xe}, [@NDA_LLADDR={0xa, 0x2, @dev={[], 0x1b}}, @NDA_CACHEINFO={0x14, 0x3, {0xfff, 0x8001, 0x1, 0x2aa1}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_DST_IPV6={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_SRC_VNI={0x8, 0xb, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e0000000000000040001c0003801800038014"], 0x3}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000002c0)={0x2, @loopback, 0x4e24, 0x0, 'lblcr\x00', 0x12, 0x100, 0x1b}, 0x2c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r6, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x128}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x18, r7, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000c1}, 0x8014) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="10010000", @ANYRES16=r5, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004050) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) unshare(0x40000000) 06:26:34 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000240)=""/71, &(0x7f00000002c0)=0x47) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @local}, 0x10, 0x80800) r5 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000080)={r8}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000001c0)={r8, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x8001, @empty, 0x7}]}, &(0x7f0000000200)=0x10) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x8, 0x9, 0xfa0bf9c, 0x100000000}) 06:26:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419003f001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2176.612813][ T7380] IPVS: ftp: loaded support on port[0] = 21 06:26:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190040001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2176.703914][ T7373] IPVS: ftp: loaded support on port[0] = 21 [ 2176.742927][ T7380] lo speed is unknown, defaulting to 1000 [ 2176.761829][ T7338] IPVS: ftp: loaded support on port[0] = 21 [ 2176.794721][ T27] audit: type=1804 audit(1589264794.815:1699): pid=7387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1025/cgroup.controllers" dev="sda1" ino=15967 res=1 06:26:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900fa001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2176.911162][ T7373] lo speed is unknown, defaulting to 1000 [ 2176.947295][ T7338] lo speed is unknown, defaulting to 1000 [ 2177.048008][ T7337] virt_wifi0 speed is unknown, defaulting to 1000 06:26:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190002001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190003001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2177.392062][ T7384] IPVS: ftp: loaded support on port[0] = 21 [ 2177.503136][ T7384] lo speed is unknown, defaulting to 1000 06:26:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190004001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2177.701324][ T7442] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 06:26:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190008001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2177.884146][ T7380] virt_wifi0 speed is unknown, defaulting to 1000 06:26:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="6bf7b8118faf7264743a918c9b8aa0a703acbe0a8bb391a8d4992983bbf8d8957846d8c5f6e5acf8727c3b6ed16363a85b728117cfd5a8e3f1bda6fba5c83d2b11e09dbf645efa46e679bb02ac8f88d1b61b14a201848765337d7814bd33bd904063722063edea61", @ANYRES16=r1, @ANYBLOB="0902000000000000000001000000140009000080000000000000000000000000000106000a004e210000050002000a000000"], 0x38}}, 0x0) [ 2178.630970][ T7373] virt_wifi0 speed is unknown, defaulting to 1000 [ 2179.103221][ T7338] virt_wifi0 speed is unknown, defaulting to 1000 [ 2179.560764][ T7384] virt_wifi0 speed is unknown, defaulting to 1000 06:26:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.swap.current\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 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x10000fff0) 06:26:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190010001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:37 executing program 4: unshare(0x2000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2179.827806][ T7544] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 06:26:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x6, 0x0, 0x68, {0x0, 0xea60}, {r5, r6/1000+10000}, {0x0, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x0, 0x1}, 0x3f, 0x0, 0x0, 0x0, "9faaf6a3045024162b2934c50369c74d7e7a70232ce739c90a9e83a16ef4c96c8037dbd37d74ae40a6136035b49d6312d9fac829ad9d40dab869c7d01c3406f4"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x844) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:26:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001200)={&(0x7f0000000000)="021fec978712b190edba675266e8fa0a482c557c719494f7f6a832cc8dfd8ef1ab423b08d311836eeb355d31be5f4ec0c0cd218cca0ea5f7cba34b3c881791d09fbd8b7236c5908ec7111edb762904f20b3d5895eb9f5b18122c80e496f63fc895b20937866e9b908ace8846d1e96adffd08f13b6f6ba92865d0b7c3d3190ee1539e58b68240e88f10f04604a51769bce7c6e8227bd8e99dc44c0ab924517323bea76d13bcd11a2b83f5129bd62f51271b1ae6041b47eeb7e88b0af5211600aad7822c534104fd19f9275e03850de4ee82fe6d5b2d42fa8f3f0dee694027d6", &(0x7f0000000100)=""/25, &(0x7f0000000140)="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", &(0x7f0000001140)="214bb39cadb2d08496d94c42495721475cb92f3e704c16fd5cda019f216db90c930582d5ef6ceace363b3d2ecd1b8a6a92b523f2b6b036a59e70b7ec850c6d200dfa0974ee516f131a93e80233695d262b86782542f642aab6777e22a222d366768e5692c4fb5f084a49f8014078c30c1834f1c896623c11dfb386294de83529e3de71188f057b182ef531f1e053aa93fb862cf89584faad84b36ae075ca24ab2a92b9a5ee2da109939d7a338483b8126afcc1e7a6fe7adf66943e0ec423", 0x9, r0}, 0x38) unshare(0x40000000) 06:26:38 executing program 1: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000000000)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000001c0)=""/157, 0x9d}], 0x3, &(0x7f00000002c0)=""/41, 0x29}, 0x94}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/213, 0xd5}}, {{&(0x7f00000005c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/27, 0x1b}, {&(0x7f0000000740)=""/191, 0xbf}, {&(0x7f0000000800)=""/70, 0x46}, {&(0x7f0000000880)=""/94, 0x5e}, {&(0x7f0000000900)=""/130, 0x82}, {&(0x7f00000009c0)=""/246, 0xf6}, {&(0x7f0000000ac0)=""/244, 0xf4}, {&(0x7f0000000bc0)=""/248, 0xf8}], 0x9, &(0x7f0000000d80)=""/223, 0xdf}, 0x7ff}, {{&(0x7f0000000e80)=@tipc=@name, 0x80, &(0x7f0000002380)=[{&(0x7f0000000f00)=""/48, 0x30}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/146, 0x92}, {&(0x7f0000002000)=""/175, 0xaf}, {&(0x7f00000020c0)=""/106, 0x6a}, {&(0x7f0000002140)=""/13, 0xd}, {&(0x7f0000002180)=""/233, 0xe9}, {&(0x7f0000002280)=""/227, 0xe3}], 0x8, &(0x7f0000002400)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003400)=@hci, 0x80, &(0x7f0000003800)=[{&(0x7f0000003480)=""/232, 0xe8}, {&(0x7f0000003580)=""/229, 0xe5}, {&(0x7f0000003680)=""/144, 0x90}, {&(0x7f0000003740)=""/66, 0x42}, {&(0x7f00000037c0)}], 0x5}, 0x101}], 0x5, 0x40000002, &(0x7f0000003a00)={r1, r2+10000000}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003a80)='IPVS\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000003c40)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x20019000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003b80)=@deltclass={0x6c, 0x29, 0x200, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xffff}, {0x4, 0xc}, {0x3, 0x5}}, [@TCA_RATE={0x6, 0x5, {0xca, 0x5}}, @tclass_kind_options=@c_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_RATE={0x6, 0x5, {0x4, 0x7}}, @tclass_kind_options=@c_sfb={0x8, 0x1, 'sfb\x00'}, @TCA_RATE={0x6, 0x5, {0x8, 0x9}}, @tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}, @tclass_kind_options=@c_multiq={0xb, 0x1, 'multiq\x00'}, @TCA_RATE={0x6, 0x5, {0xd9, 0xfe}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000003b40)={&(0x7f0000003a40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)=ANY=[@ANYBLOB="a7af3719", @ANYRES16=r5, @ANYBLOB="00012dbd7000fbdbdf250900000008000500090000000800050004000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) 06:26:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190036001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:38 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd25, 0x25dfdbfb, {0x80, 0x80, 0x0, 0x0, 0x0, 0x3, 0xfd, 0x0, 0x2d00}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004095}, 0x24000040) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x4}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x0, 0x20004800) [ 2180.528868][ T7581] IPVS: ftp: loaded support on port[0] = 21 [ 2180.545495][ T7584] IPVS: ftp: loaded support on port[0] = 21 06:26:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900fa001000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x6cb3210000000000, 0x0, 0x0, 0x0, 0x44}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 2180.608460][ T7592] IPVS: ftp: loaded support on port[0] = 21 [ 2180.727585][ T7584] lo speed is unknown, defaulting to 1000 [ 2180.769518][ T7581] lo speed is unknown, defaulting to 1000 [ 2180.777556][ T7584] virt_wifi0 speed is unknown, defaulting to 1000 [ 2180.792307][ T7592] lo speed is unknown, defaulting to 1000 06:26:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190018011000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:38 executing program 5: bind$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x9}, {0x0, 0x6af}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe802) 06:26:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190000031000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190024031000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2181.291070][ T7585] IPVS: ftp: loaded support on port[0] = 21 [ 2181.303494][ T7590] IPVS: ftp: loaded support on port[0] = 21 [ 2181.359330][ T7623] IPVS: ftp: loaded support on port[0] = 21 [ 2181.493757][ T7590] lo speed is unknown, defaulting to 1000 [ 2181.908101][ T7581] virt_wifi0 speed is unknown, defaulting to 1000 06:26:40 executing program 4: unshare(0x3000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2182.677153][ T7592] virt_wifi0 speed is unknown, defaulting to 1000 [ 2183.354403][ T7590] virt_wifi0 speed is unknown, defaulting to 1000 [ 2185.502686][ T8636] tipc: TX() has been purged, node left! [ 2185.652848][ T8636] tipc: TX() has been purged, node left! [ 2185.822653][ T8636] tipc: TX() has been purged, node left! [ 2185.952810][ T8636] tipc: TX() has been purged, node left! 06:26:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190036031000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2186.102606][ T8636] tipc: TX() has been purged, node left! [ 2186.232632][ T8636] tipc: TX() has been purged, node left! 06:26:44 executing program 1: unshare(0x40010400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 06:26:44 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b83deaafb391"}, 0x14) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000380)=0x24) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='}(:\x00', r3}, 0x10) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000000d0a010153ff00000000000001000002df0c6aa01f22de950020bf8d206f7502dcf1c234eaa1eea5f08369"], 0x14}, 0x1, 0x0, 0x0, 0x4a78ad2106e2f22f}, 0x1) socket$netlink(0x10, 0x3, 0x0) 06:26:44 executing program 4: unshare(0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:44 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x28, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "bb8ee445e5522e0cf98c167a252fad61ff14f0573d97c398e0879bfde2e78adad2ae5b58c46bd8ba5bb934ce598cd305fcca43ab760e3fa44b6abcad1627f9c928c27ce419043bb61f999c9f39fc93e5864510956fc4945829fb56cc97b62dfe2aaac69d8c3c8debe70c3e4e0bc09c5f68cf49ad478ff00aa092779570957d630ca7c84505e355d65554"}, 0x8e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) 06:26:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190039031000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2186.363221][ T8636] tipc: TX() has been purged, node left! 06:26:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x20, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc021}, 0x4000004) unshare(0x40000000) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r5, 0x400454da, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r6, 0x400454da, 0x0) close(r6) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRESHEX, @ANYRESHEX=0x0, @ANYRES32=r4, @ANYRES32=r6], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x24008000) 06:26:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190000201000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2186.419166][ T7751] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2186.442525][ T7750] IPVS: ftp: loaded support on port[0] = 21 06:26:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x4b4e366b, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x3f}, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}], 0x58) sendfile(r1, r0, 0x0, 0x100000001) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @any, 0x2}, 0xa) unshare(0x24040600) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000100001040000000000000000000001003ad9617e867571ca2dc0c2942f50fea5b2188392cdfa13643dbbae2c75962490eba3093d4168d4d980a5274a303f2251106b252eed019d684c23569b2a0b25df7106008c45a565883300b943050a593b3a6c349b5f00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280"], 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000040)={0x3, 'wg0\x00', {0x1ade}, 0x2}) [ 2186.502346][ T8636] tipc: TX() has been purged, node left! [ 2186.544750][ T8636] tipc: TX() has been purged, node left! [ 2186.562085][ T7753] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2186.583711][ T8636] tipc: TX() has been purged, node left! [ 2186.593481][ T7750] lo speed is unknown, defaulting to 1000 [ 2186.635954][ T7761] IPVS: ftp: loaded support on port[0] = 21 [ 2186.642943][ T8636] tipc: TX() has been purged, node left! [ 2186.655009][ T7750] virt_wifi0 speed is unknown, defaulting to 1000 [ 2186.695498][ T7770] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:26:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190002c01000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2186.764104][ T8636] tipc: TX() has been purged, node left! [ 2186.781505][ T7770] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2186.797672][ T7761] lo speed is unknown, defaulting to 1000 [ 2186.813492][ T8636] tipc: TX() has been purged, node left! 06:26:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYRES16], 0x1a4}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r7, 0x5d, 0x101}, &(0x7f0000000140)=0x8) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) socketpair(0x1e, 0xa, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r8, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "275590535e8c0fcc", "ebf29ef60b3c774313d801a4badf992162894fe56adca9fb35171f7ed02e66f5", '`\t\vK', "ae9eb5005e1ccf62"}, 0x38) [ 2186.891343][ T8636] tipc: TX() has been purged, node left! 06:26:45 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001140)={&(0x7f0000001100)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 06:26:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000ec01000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2187.042377][ T8636] tipc: TX() has been purged, node left! 06:26:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r0, 0x400454da, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=r1, @ANYBLOB="08008200", @ANYRES32=r4, @ANYBLOB="5bfd42c0ef9fe42378286628bb394f5a2746e5864a3ab4686550d2f2e79c1a417c083f469e5a3f727dd12b395305ef075307f61d38a65cfe081c1c2b18f9eff3a937b9e0abac66414408f32230168a4ef39db7d24a73248ac44c00395f193f1d8fa7c8b6ede021fcc345df0680d121b98b975db96b273e3f2cfc0d9cbece27ca3cbc47fd4c728de2bfabf6bb633c36dc60110f33971beaf9cb69790e7d4c681dbd78a6bc7012d31bb89234d94b06f33a424da9af16bb76eaf219aca61954b175c7f96bbfd7d2c4d6106765adab61dbe14748de"], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/ipc\x00') close(r0) ioctl$FITHAW(r0, 0xc0045878) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r5, &(0x7f0000000040), 0x3) listen(r5, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000000c0)={0x2, 0x9}, 0x8) close(r5) [ 2187.137542][ T7794] IPVS: ftp: loaded support on port[0] = 21 [ 2187.172443][ T8636] tipc: TX() has been purged, node left! [ 2187.200477][ T7752] IPVS: ftp: loaded support on port[0] = 21 06:26:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001040000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2187.302946][ T7794] lo speed is unknown, defaulting to 1000 [ 2187.335538][ T7774] IPVS: ftp: loaded support on port[0] = 21 [ 2187.342596][ T8636] tipc: TX() has been purged, node left! [ 2187.464240][ T7774] lo speed is unknown, defaulting to 1000 [ 2187.503826][ T8636] tipc: TX() has been purged, node left! [ 2187.653889][ T7761] virt_wifi0 speed is unknown, defaulting to 1000 [ 2187.672410][ T8636] tipc: TX() has been purged, node left! [ 2187.698568][ T8636] tipc: TX() has been purged, node left! [ 2187.714248][ T8636] tipc: TX() has been purged, node left! [ 2187.759035][ T8636] tipc: TX() has been purged, node left! [ 2187.800149][ T8636] tipc: TX() has been purged, node left! [ 2187.852662][ T8636] tipc: TX() has been purged, node left! [ 2187.889533][ T7796] IPVS: ftp: loaded support on port[0] = 21 [ 2187.962248][ T8636] tipc: TX() has been purged, node left! [ 2187.970093][ T8636] tipc: TX() has been purged, node left! [ 2187.989283][ T7796] lo speed is unknown, defaulting to 1000 [ 2188.152425][ T8636] tipc: TX() has been purged, node left! [ 2188.360202][ T7794] virt_wifi0 speed is unknown, defaulting to 1000 06:26:46 executing program 4: unshare(0x5000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2189.029149][ T7774] virt_wifi0 speed is unknown, defaulting to 1000 [ 2189.746701][ T7796] virt_wifi0 speed is unknown, defaulting to 1000 06:26:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000300000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:51 executing program 4: unshare(0x6000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x4e21, @broadcast}}, 0x401, 0x400}, 0x90) unshare(0x40000000) 06:26:54 executing program 4: unshare(0x7000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:26:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000500000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:54 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_all\x00', 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:26:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x19}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x40) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r2, &(0x7f0000000540), 0x1eb, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) [ 2196.146456][ T8009] IPVS: ftp: loaded support on port[0] = 21 [ 2196.206396][ T8012] IPVS: ftp: loaded support on port[0] = 21 [ 2196.259896][ T8009] lo speed is unknown, defaulting to 1000 [ 2196.338122][ T8009] virt_wifi0 speed is unknown, defaulting to 1000 [ 2196.348525][ T8012] lo speed is unknown, defaulting to 1000 [ 2196.908038][ T8013] IPVS: ftp: loaded support on port[0] = 21 [ 2196.992884][ T8013] lo speed is unknown, defaulting to 1000 [ 2197.199237][ T8012] virt_wifi0 speed is unknown, defaulting to 1000 06:26:55 executing program 1: unshare(0x40000100) r0 = socket(0x4, 0x800, 0x7) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'veth1_vlan\x00', {0xb63e}, 0x3}) 06:26:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000a00000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:26:55 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3c, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000), 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r4, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 06:26:55 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYRES32], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032bbd8700fddbdf25010000000900010073797a3200000000"], 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x705, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x4000, 0xc02}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x5, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 2197.846129][ T8064] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 06:26:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001021000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2197.947844][ T8013] virt_wifi0 speed is unknown, defaulting to 1000 06:26:56 executing program 1: unshare(0x40010000) 06:26:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001031000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x6, 0xa, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x0) ioctl(r0, 0x9, &(0x7f0000000180)="080db5055e0bcfe847a07126a613f9aadc48593083b10d27d9e4ec71ea5fe1793721a7be6ca8da786daa20799a7a54fa292671c3f00e9f5e485bc60f168824a05837a01dddcd003adf12ac4939b785d90ad5e7eb4ff7729b51c4925fa1c78c39226b44a03f7fde23eda2ca1c9b9d98b99a322a1c8609000000000000004834d016953e8b74acb0168949aff8feeaa6a83d65444fb6bca9ad17f5fc15dab8b54fd529df790728a8df88898f196ecac37ac6359b45308f48ede1b68598cfeb9e074df3ee6fddddd40f35883b377b87519300a3120ec50e8d8ee3f4cd0a8b08ee8e202046088db8f5a5e74b85fd787eedb05d1e5604b69a059b1c1a099a05c3afcb76e9a50c9b5db2f8bd2a4d4f58a8a3d40f0d0977a74d85d8ffd73286e9e504a6d77ae333c3d129c29f55776b15f3d7d85f67002cdc4d15759885e953eb4a5a98a60d41ba44f89acde02733dc96c1aa2ad44843a601861baf28c2c4bee2bc16473028d5d6d219d53775095e0ad61aa917d20402cef93f94092db7906f152fc1ce5b14df9fb6253a7195a70d7b2eb6ce387698") ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) unshare(0x40000000) 06:27:00 executing program 5: syz_emit_ethernet(0x555, &(0x7f0000000180)={@broadcast, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "ff00", 0x51f, 0x2f, 0x0, @private2, @mcast2, {[@routing={0xc, 0x2, 0x1, 0x70, 0x0, [@rand_addr=' \x01\x00']}, @srh={0x3a, 0x4, 0x4, 0x2, 0xfc, 0x8, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @mcast1]}, @hopopts={0x33, 0x18, [], [@hao={0xc9, 0x10, @remote}, @generic={0x7, 0xaa, "7df0e1b8910e3bef11602a1ad491b9661c0a83523cba3f884121726257e6011dba459695d8ea12fbe6ebb598cc4626fc8b3016b9c0bfb89ba6393b091cd1a951726efc8df7dfccc59c83ae8a404b9f91db3f532e0600734cea0b716ccc1081d53dc419657b6ce69747e46a65fb29872f7d0f9b3285098b8c35d41329e2ac259321b48b0c9538b36af69a2143be69dc2310673c630dc1d26591afd6eb828a33a7bf4057f8098fb935eb57"}, @generic={0x3, 0x5, "3a3aeb5484"}]}, @hopopts={0x5e, 0x2c, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x8, [0x1]}}, @generic={0x3e, 0xf7, "5f940b5a8bff59ca42d0d81596fc93e902e5b259777e1b840b3e81b60ece685da0630aff3967a5312fc12b22ad1ba2beaf55960bcbd6afa587a7e88dc46c7ea608aaea66e0879c0f7a60765039865004759548a02617893120bb64be69839490186853a3331cc7c210194e417cccceea85b2012e2d2049ea7f40ef33b0fa1fc6a109a53e73c1ca7e566a3cb8b9c7551ff275442ec6b041a53da798bdfd251f47173e2ba5f1835f7f9cbd4e19793d0dfd984cf8e35f06a38cc52662c0e52e0d5ccccc72e178fa6e6388c6640135f99eae0e6268568eb021b10bd07bcb110e83281d6744f486b6953eeb1dd7e66f20105d7a2f69608eb4c7"}, @ra={0x5, 0x2, 0xd275}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x1, [0xff, 0x1, 0x3]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0x8000, [0x5, 0x9]}}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @ra={0x5, 0x2, 0x1ff}, @ra={0x5, 0x2, 0x9f8a}]}, @dstopts={0x11, 0x0, [], [@jumbo]}, @srh={0x1d, 0x10, 0x4, 0x8, 0x1, 0x28, 0x100, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @loopback, @remote, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local]}, @dstopts={0x33, 0x1f, [], [@generic={0x87, 0xfc, "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"}]}, @srh={0x21, 0x8, 0x4, 0x4, 0x0, 0x0, 0x6, [@mcast1, @empty, @empty, @loopback]}, @routing={0x5c, 0xa, 0x0, 0x2, 0x0, [@remote, @mcast2, @empty, @loopback, @ipv4={[], [], @broadcast}]}], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558, 0x0, 0x0, [0x7]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "83d72b0000000000da093a6e71c8c7aebe02710000000000000000"}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1}}}}}}}}}, 0x0) 06:27:00 executing program 4: unshare(0x8000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001041000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="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"], 0x70}}, 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001500)={0x59c, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [{{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfce}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9eef}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6c5}}}]}}]}, 0x59c}, 0x1, 0x0, 0x0, 0x1000}, 0x40840) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000480)=""/59, &(0x7f0000000040)=0x3b) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf2501000000000000000b000000000c00147379cdb580cc03e8dfb424c4bd6ec4bc77f07a1d00000000177dc0c660fa8928c06cdb7bf4ca3bce951e706b244513b8e7b607335f390c99429add0937b75a5604f71672180dda4b51"], 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x4044) unshare(0x40000000) 06:27:00 executing program 3: unshare(0x34010500) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 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) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 06:27:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001051000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558, 0x0, 0x0, [0x3, 0x0]}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x66) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes128, 0x4, "96e5a8b6c3070fe3"}) [ 2202.874785][ T8165] IPVS: ftp: loaded support on port[0] = 21 [ 2202.907829][ T8168] IPVS: ftp: loaded support on port[0] = 21 06:27:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001061000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:01 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x6, 0x4) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) [ 2203.027246][ T8165] lo speed is unknown, defaulting to 1000 [ 2203.054606][ T8165] virt_wifi0 speed is unknown, defaulting to 1000 [ 2203.054760][ T8168] lo speed is unknown, defaulting to 1000 06:27:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001091000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2203.292635][ T8196] IPVS: ftp: loaded support on port[0] = 21 06:27:01 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) mmap(&(0x7f0000ac9000/0x2000)=nil, 0x2000, 0x3, 0x4000010, 0xffffffffffffffff, 0x187ca000) socket$pptp(0x18, 0x1, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) [ 2203.421850][ T8196] lo speed is unknown, defaulting to 1000 [ 2203.634769][ T8218] IPVS: ftp: loaded support on port[0] = 21 [ 2203.745914][ T8218] lo speed is unknown, defaulting to 1000 [ 2203.936237][ T8168] virt_wifi0 speed is unknown, defaulting to 1000 [ 2204.034510][ T8201] IPVS: ftp: loaded support on port[0] = 21 [ 2204.126711][ T8201] lo speed is unknown, defaulting to 1000 [ 2204.427764][ T8222] IPVS: ftp: loaded support on port[0] = 21 [ 2204.608639][ T8196] virt_wifi0 speed is unknown, defaulting to 1000 [ 2205.171791][ T8218] virt_wifi0 speed is unknown, defaulting to 1000 [ 2205.638319][ T8201] virt_wifi0 speed is unknown, defaulting to 1000 06:27:09 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) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x4e23, @multicast2}}, 0xffffffff, 0x2, 0x2, 0x3, 0x100, 0x6, 0x2}, 0x9c) 06:27:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010a1000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:09 executing program 4: unshare(0x9000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010c1000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2211.951433][ T8386] IPVS: ftp: loaded support on port[0] = 21 [ 2212.075067][ T8386] lo speed is unknown, defaulting to 1000 [ 2212.117576][ T8386] virt_wifi0 speed is unknown, defaulting to 1000 06:27:10 executing program 5: unshare(0x40000000) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xd, 0x40010, r0, 0xfffff000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = openat$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, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03afffd) sendmsg$NFNL_MSG_ACCT_GET(r2, 0x0, 0x0) r5 = socket$inet(0x2, 0x3, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)="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", 0x5d3) 06:27:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010e1000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010f1000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2212.560159][ T8399] IPVS: ftp: loaded support on port[0] = 21 [ 2212.697558][ T8387] IPVS: ftp: loaded support on port[0] = 21 06:27:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001101000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:10 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x3ff) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r1}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r4}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, r1, r5}, 0xc) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r7, 0x400454ce, r8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="c023d2c66ca0130562d3edf5100c4d42ab1f5835c918963146cae4db523d8528d53c516f2696c9ffb6854ca922c06e5c41fb9f4ee1d40b71c2e7b661bd783c85fcb9610efe5be33456b750f8bd20ec89b1248c3b826dddb681ae84105e4b5b", 0x5f}], 0x1, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r8}}}], 0x60}, 0x8410) unshare(0x40000000) 06:27:11 executing program 3: unshare(0x2020180) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:27:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001601000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2213.096306][ T8426] IPVS: ftp: loaded support on port[0] = 21 [ 2213.113058][ T8387] lo speed is unknown, defaulting to 1000 [ 2213.155211][ T8399] lo speed is unknown, defaulting to 1000 [ 2213.161820][ T8387] virt_wifi0 speed is unknown, defaulting to 1000 06:27:11 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e20, 0x1010, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7f}}, [0x1, 0x0, 0x4df7892e, 0x4, 0x12, 0x800, 0x3b15, 0x7, 0x4c, 0x5, 0x6, 0x7, 0x200, 0xfffffffffffffff8, 0x8]}, &(0x7f0000000100)=0x100) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2213.269824][ T8426] lo speed is unknown, defaulting to 1000 [ 2213.318576][ T8400] IPVS: ftp: loaded support on port[0] = 21 [ 2213.423430][ T8458] IPVS: ftp: loaded support on port[0] = 21 [ 2213.453484][ T8400] lo speed is unknown, defaulting to 1000 [ 2213.565902][ T8458] lo speed is unknown, defaulting to 1000 [ 2213.998676][ T8399] virt_wifi0 speed is unknown, defaulting to 1000 [ 2214.164880][ T8463] IPVS: ftp: loaded support on port[0] = 21 06:27:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) recvfrom$rose(r0, &(0x7f0000000000)=""/34, 0x22, 0x1, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0x1c) unshare(0x40000000) r1 = socket(0x15, 0x80000, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r2, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2b}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x24608562c853a47d}, 0x20004041) 06:27:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001002000000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:12 executing program 4: unshare(0xa000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001002500000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2214.498452][ T8531] IPVS: ftp: loaded support on port[0] = 21 [ 2214.715548][ T8426] virt_wifi0 speed is unknown, defaulting to 1000 [ 2215.215575][ T8400] virt_wifi0 speed is unknown, defaulting to 1000 [ 2215.253368][ T8562] IPVS: ftp: loaded support on port[0] = 21 [ 2215.665980][ T8458] virt_wifi0 speed is unknown, defaulting to 1000 06:27:13 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x3ff) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r1}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r4}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, r1, r5}, 0xc) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r7, 0x400454ce, r8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="c023d2c66ca0130562d3edf5100c4d42ab1f5835c918963146cae4db523d8528d53c516f2696c9ffb6854ca922c06e5c41fb9f4ee1d40b71c2e7b661bd783c85fcb9610efe5be33456b750f8bd20ec89b1248c3b826dddb681ae84105e4b5b", 0x5f}], 0x1, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r8}}}], 0x60}, 0x8410) unshare(0x40000000) 06:27:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000200000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:13 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x20000000) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendto$llc(r1, &(0x7f0000000080)="1d28683daf2904b477c5032a58fbdef940b26b915e99c81124c993e5", 0x1c, 0x40081, &(0x7f00000000c0)={0x1a, 0x108, 0x0, 0x40, 0x0, 0x7f, @multicast}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="2998139cda80665348ecff8d4204edf2", 0x10) [ 2215.952060][ T8611] IPVS: ftp: loaded support on port[0] = 21 06:27:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000300000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000400000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2216.170113][ T8620] IPVS: ftp: loaded support on port[0] = 21 06:27:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000500000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:14 executing program 4: unshare(0xb000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2216.655450][ T8531] lo speed is unknown, defaulting to 1000 [ 2216.666051][ T8611] lo speed is unknown, defaulting to 1000 [ 2216.688113][ T8620] lo speed is unknown, defaulting to 1000 [ 2216.689156][ T8531] virt_wifi0 speed is unknown, defaulting to 1000 [ 2216.696416][ T8463] lo speed is unknown, defaulting to 1000 [ 2216.718457][ T8613] IPVS: ftp: loaded support on port[0] = 21 [ 2217.469771][ T8611] virt_wifi0 speed is unknown, defaulting to 1000 [ 2218.126537][ T8463] virt_wifi0 speed is unknown, defaulting to 1000 [ 2218.861035][ T8620] virt_wifi0 speed is unknown, defaulting to 1000 06:27:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000a00000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:18 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 06:27:18 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x80000000}, &(0x7f0000000140)=0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e23, 0x2, @local, 0x4}}, 0x800, 0x8001, 0x3f, 0x1c89, 0x20, 0x10001, 0x25}, 0x9c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="a307d52e9994"}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008080) 06:27:18 executing program 4: unshare(0xc000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001002500000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@multicast, @local, @broadcast, @multicast, @empty, @remote, @empty, @random="ff9156ad267b", @broadcast, @remote]}) [ 2220.869981][ T8771] IPVS: ftp: loaded support on port[0] = 21 06:27:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001000020000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2220.923204][ T8779] IPVS: ftp: loaded support on port[0] = 21 [ 2221.020428][ T8771] lo speed is unknown, defaulting to 1000 [ 2221.079454][ T8779] lo speed is unknown, defaulting to 1000 [ 2221.089783][ T8771] virt_wifi0 speed is unknown, defaulting to 1000 [ 2221.633342][ T8775] IPVS: ftp: loaded support on port[0] = 21 06:27:19 executing program 1: unshare(0x40000000) r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000080)={0x2}) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x140c, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40054) 06:27:19 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000400000010"], 0x20}}, 0x0) r0 = socket(0x39, 0x1, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a6a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x68, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0xd}}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x10001}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x40440d4}, 0x20000000) 06:27:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001002000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2221.693875][ T8782] IPVS: ftp: loaded support on port[0] = 21 06:27:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001003000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2221.912017][ T8822] IPVS: ftp: loaded support on port[0] = 21 [ 2221.960103][ T8779] virt_wifi0 speed is unknown, defaulting to 1000 06:27:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001004000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:20 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0x1ff, {{0x2, 0x4e21, @multicast2}}, 0x1, 0x5, [{{0x2, 0x4e20, @rand_addr=0x64010101}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}}, {{0x2, 0x4e21, @rand_addr=0x64010101}}]}, 0x310) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$binfmt_elf64(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x7, 0x80, 0x80, 0x2, 0x6, 0x8, 0x2cc, 0x40, 0x118, 0x3110, 0xfff, 0x38, 0x1, 0x4, 0x8000, 0x40}, [{0x60000000, 0x4, 0x7, 0x0, 0x401, 0x0, 0x70a, 0x6}], "08a0e8383e716fa62e11aac8c5d23ab4619822a7d577dcf10ab9f8ffda44534b9a0914e1774cae267f4bb0fee945ad5cc3546373ed0cf6db3640185dc1", [[], [], [], [], [], [], [], []]}, 0x8b5) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x33, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 2222.421574][ T8865] IPVS: ftp: loaded support on port[0] = 21 [ 2222.644269][ T8827] IPVS: ftp: loaded support on port[0] = 21 [ 2222.671636][ T8865] lo speed is unknown, defaulting to 1000 [ 2222.705156][ T8775] lo speed is unknown, defaulting to 1000 [ 2222.725701][ T8865] virt_wifi0 speed is unknown, defaulting to 1000 [ 2222.755204][ T8782] lo speed is unknown, defaulting to 1000 [ 2222.793451][ T8822] lo speed is unknown, defaulting to 1000 [ 2223.950012][ T8775] virt_wifi0 speed is unknown, defaulting to 1000 [ 2224.052589][ T8866] IPVS: ftp: loaded support on port[0] = 21 [ 2224.500512][ T8782] virt_wifi0 speed is unknown, defaulting to 1000 [ 2225.097743][ T8822] virt_wifi0 speed is unknown, defaulting to 1000 [ 2225.609080][ T8866] lo speed is unknown, defaulting to 1000 [ 2225.616409][ T8866] virt_wifi0 speed is unknown, defaulting to 1000 06:27:26 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000080)=0x8, 0x4) unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000004d9fb6c060146da6228e1346c7de3c0c5ec9433a000ba5a7f8e1a528ef2fc61429d87a7f9d3bd7a597e0b44c543c6bba1daea865344f0cdd07bd6fa0198d4d9"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', r5}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, @vsock={0x28, 0x0, 0xffffffff, @host}, @xdp={0x2c, 0x0, r6}, @vsock={0x28, 0x0, 0x2710, @hyper}, 0x1ff, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000140)='batadv0\x00', 0x62dd, 0x5, 0x1}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 06:27:26 executing program 4: unshare(0xd000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001005000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:26 executing program 3: unshare(0x40000000) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r0}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r3}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r6, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xa58, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4}, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x8, 0x3, 0xd1}, &(0x7f0000000100)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x1e57}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r3, r4, 0x0, 0x2, &(0x7f0000000000)='!\x00', r8}, 0x30) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:27:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001004000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:26 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="3800000024000705000000400700000000000000939d7d6603a323718168a48162da715d6887a5238d0ccadd462e9c94e2affecc6915facf34eae763ef01c6fbc5", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@delqdisc={0x30c, 0x25, 0x8, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x10, 0x3}, {0xb, 0xf}, {0xffe0, 0x1}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x34, 0x2, [@TCA_PIE_BETA={0x8, 0x5, 0xd}, @TCA_PIE_TUPDATE={0x8, 0x3, 0x80}, @TCA_PIE_TARGET={0x8, 0x1, 0x88}, @TCA_PIE_BETA={0x8, 0x5, 0x1d}, @TCA_PIE_LIMIT={0x8, 0x2, 0x4fe2c6a8}, @TCA_PIE_ECN={0x8, 0x6, 0x1}]}}, @TCA_STAB={0x58, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xff, 0x5, 0x3, 0x6, 0x1f, 0x6, 0x1}}, {0x6, 0x2, [0x200]}}, {{0x1c, 0x1, {0x66, 0x7f, 0x2, 0xe2, 0x1, 0x101, 0x328, 0x7}}, {0x12, 0x2, [0xfff, 0x6, 0x3, 0x7, 0x34, 0x9, 0x5]}}]}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0xac, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0x81, [], 0x0, 0xf671, 0x9}}, @TCA_CBS_PARMS={0x18, 0x1, {0x8, [], 0x16, 0xec51, 0x9, 0x8}}, @TCA_CBS_PARMS={0x18, 0x1, {0x7, [], 0x7fffffff, 0x3, 0x10001, 0xffffffff}}, @TCA_CBS_PARMS={0x18, 0x1, {0x6, [], 0xf9, 0x8, 0x1, 0x4}}, @TCA_CBS_PARMS={0x18, 0x1, {0x0, [], 0x28ee, 0x8001, 0x8, 0x400000}}, @TCA_CBS_PARMS={0x18, 0x1, {0x2, [], 0x1, 0x5, 0x7ff, 0x9a}}, @TCA_CBS_PARMS={0x18, 0x1, {0x8, [], 0x401, 0x6, 0x3a89, 0x5}}]}}, @qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}, @qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x94, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0xd, 0x0, 0x0, 0x3}}, @TCA_GRED_DPS={0x10, 0x3, {0x6, 0xc, 0x1, 0x8}}, @TCA_GRED_PARMS={0x38, 0x1, {0xfffffffa, 0x100, 0x8b, 0xc, 0x10000, 0xfff, 0x8, 0x7, 0x0, 0x0, 0x7, 0x6, 0x9, 0x6, 0xd0, 0x1}}, @TCA_GRED_PARMS={0x38, 0x1, {0x2, 0x7, 0x40, 0x4, 0x14000, 0x6, 0xfffffff9, 0x0, 0x401, 0x100, 0x16, 0xd, 0x11, 0x80, 0x1, 0x9}}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0x1c, 0x2, [@TCA_HHF_NON_HH_WEIGHT={0x8}, @TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x7}, @TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x7}]}}, @qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x44, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0x8001}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0xb9f}, @TCA_CODEL_LIMIT={0x8, 0x2, 0xfe}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x81}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x1ff}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x4}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x401}]}}, @TCA_STAB={0x78, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x6, 0x7, 0x8000, 0x2, 0x4, 0x490d, 0x4}}, {0xc, 0x2, [0x401, 0x1, 0xa99b, 0x6]}}, {{0x1c, 0x1, {0x1, 0x7f, 0x8001, 0x2, 0x0, 0x5, 0x3, 0x2}}, {0x8, 0x2, [0x4, 0x9]}}, {{0x1c, 0x1, {0x80, 0x3f, 0x0, 0x5, 0x1, 0x8, 0xfff, 0x4}}, {0xc, 0x2, [0x2, 0x1, 0x401, 0x8]}}]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x20000090}, 0x1) sendfile(r1, r0, 0x0, 0xf20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) [ 2228.803648][ T9015] IPVS: ftp: loaded support on port[0] = 21 [ 2228.819464][ T9017] IPVS: ftp: loaded support on port[0] = 21 [ 2228.864948][ T9022] IPVS: ftp: loaded support on port[0] = 21 [ 2229.381809][ T9018] bridge0: port 2(bridge_slave_1) entered disabled state [ 2229.576410][ T9027] IPVS: ftp: loaded support on port[0] = 21 [ 2229.582736][ T9040] IPVS: ftp: loaded support on port[0] = 21 [ 2229.645341][ T9037] IPVS: ftp: loaded support on port[0] = 21 06:27:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001004000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001006000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:28 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) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) 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$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e23, @multicast2}, 0x4, 0x4, 0x2, 0x2}}, {&(0x7f00000001c0)=""/112, 0x70}, &(0x7f0000000240), 0x4}, 0xa0) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000000c0)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r4, 0x4) 06:27:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001009000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:28 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @private2}, {0xa, 0x1, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x1, 0x3, 0x2]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0xa, 0x3, 0x84) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000900)={@mcast1, @private1={0xfc, 0x1, [], 0x1}, @empty, 0x38000000, 0x3, 0xcfc, 0x400, 0x3, 0x200, r2}) vmsplice(r3, &(0x7f00000003c0)=[{&(0x7f0000000240)="355482456fcbbde50dd8a863e03ac5ed1141f0f8832cb9a8e05e1899e55b8add4a", 0x21}, {&(0x7f00000002c0)="154c8e71ab789186e99c8c42084c4d6cd41591b356edbb0a1ec6d53d599c626f102f2fdeaf2daa2cc92c7388a2d0a657d54e6c00172f2d354c542284d7447ba82e4775b32c9f7d02e7467a196b87ba3cae8eb2cfd02ca2dcaafd8dd78fabdaeba856f14c0d312122dae288b6d64a51a52558eb9c2a64e14196dbcb742166453ed7563a78731893eefd16dac33a728e50bc1172144de832aefd", 0x99}, {&(0x7f0000000740)="805c55959abf4fc6c9d552554da54a8a7b1e0c4867d9fbf83a66f7b4c72d473132233cf1ee521924d8708980fc3577947af85c23aac2ebedb2ad2ad5d8d5d7b78840ea7486748ab57c97c0bbeac25f2b9ab90c3ce0c3e5901b78cfcccb49d3b5b1529aceb8d276d9a40d64d73cf124ee5687dcd52e887d3fff9ef02593a1a6b7d97a061ef5b0f67462daf2b27857f955d1e090521713a591544bcf9f204f76a86c7dd0ea37bdfd18a65d6c0d1f414470e4d6957ecf262cba02a84f7b465e79044155eb82455c0e71d03b", 0xca}, {&(0x7f0000000380)="e5be4c229c869f34ba80f1a9699743c7f33a414a9cbd32d17817b1cc61fb6cbc1bd678e2a3dc38abdb7efdd5b2aa", 0x2e}], 0x4, 0x369df5f6b828fdea) 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="b8d103570f2119e78a52546dfebb04ccdfc789ba26be96bdd71205166359fc5525875e03d531c19eddf35d26430e0a03677226dbfbc62bdfc0630df6923e641cdc12930079d90ceab60f38c41c688f14e9c7b00717415da840178caddec6a6356d05049ee0da83"], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 06:27:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100a000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2230.780311][ T9098] IPVS: ftp: loaded support on port[0] = 21 [ 2230.926207][ T9098] lo speed is unknown, defaulting to 1000 [ 2230.989343][ T9098] virt_wifi0 speed is unknown, defaulting to 1000 [ 2232.111067][ T9099] IPVS: ftp: loaded support on port[0] = 21 [ 2232.252894][ T9099] lo speed is unknown, defaulting to 1000 [ 2232.306243][ T9099] virt_wifi0 speed is unknown, defaulting to 1000 06:27:35 executing program 2: unshare(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x4, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 06:27:35 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x7, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:27:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100c000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:35 executing program 4: unshare(0xe000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:35 executing program 5: 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, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0902fdffffff00000014000700000000000000000000000000000000d208000b00997100"/48, @ANYRES32=0x0, @ANYBLOB], 0x38}}, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000100), 0x8) listen(r3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[], 0x80}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000080)={'batadv0\x00', r5}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5f0660a11850283821954a58ca3606000000000000001f634f", @ANYRES16=0x0, @ANYRES16], 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000000) 06:27:35 executing program 1: unshare(0x903be333daf7cd4d) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000080)=0x1, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@delchain={0x24, 0x65, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x1a, 0xfff2}, {0x5, 0xc}, {0xffe0, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x24024000}, 0x1) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r5, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x114, r6, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x7fff}, @NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x11}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}]}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}]}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xb3, 0xac, "23a1c4c1499579740d408c6cc89b3c423ab57fa26e07f9c240512f435f27424415c797aa07331334ff79fd58611d1cdfa3bb0a1f7b1ee4ae4b4183635df841f5f3075a4018c0fdd3f01fc3f346f1d2b88a550d9bb3f4b243f6e0e9b2e61e7a8be370da0f17223f9991f8f86abec7a0aa0ee701d2b71225337f52c146a1db14c90e48ef90fbd259d22a33fa0aedeae289996b30cd8c4bd13ed12b1b88e6a99dd3f9e8e674ce0b4e94f9fc35cfb7039b"}]}, 0x114}, 0x1, 0x0, 0x0, 0x404a800}, 0x2404c000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) [ 2237.630473][ T9163] IPVS: ftp: loaded support on port[0] = 21 06:27:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100e000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2237.807908][ T9163] lo speed is unknown, defaulting to 1000 [ 2237.871917][ T9163] virt_wifi0 speed is unknown, defaulting to 1000 06:27:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100f000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:36 executing program 1: unshare(0x4000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xffffffbd, r4}, &(0x7f0000000040)=0x10) 06:27:36 executing program 2: unshare(0x40000000) socketpair(0x9, 0x1, 0x100, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000020000001400020064756d6d79c3000000000000000000000900010077"], 0x34}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r7, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x3c}}, 0x4020001) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="013477e24a0000000000010000000000000002040000000000133a000000"], 0x34}}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x8, 0x2, 0xffff0001}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000840}, 0x4010) 06:27:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001010000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2238.264904][ T9195] IPVS: ftp: loaded support on port[0] = 21 [ 2238.382756][ T9165] IPVS: ftp: loaded support on port[0] = 21 [ 2238.410576][ T9195] lo speed is unknown, defaulting to 1000 06:27:36 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, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000240)={r6, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) unshare(0x72070900) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) sendmsg$IPSET_CMD_DESTROY(r8, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x3, 0x6, 0x301, 0x0, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4001) 06:27:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001060000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2238.506527][ T9165] lo speed is unknown, defaulting to 1000 [ 2238.726040][ T9213] sctp: [Deprecated]: syz-executor.1 (pid 9213) Use of int in maxseg socket option. [ 2238.726040][ T9213] Use struct sctp_assoc_value instead [ 2239.004615][ T9198] IPVS: ftp: loaded support on port[0] = 21 [ 2239.131520][ T9198] lo speed is unknown, defaulting to 1000 [ 2239.143925][ T9195] virt_wifi0 speed is unknown, defaulting to 1000 [ 2239.882329][ T9165] virt_wifi0 speed is unknown, defaulting to 1000 [ 2240.391109][ T9198] virt_wifi0 speed is unknown, defaulting to 1000 06:27:38 executing program 3: 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) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@generic={0x2, 0x1f, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) 06:27:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010f0000800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 06:27:38 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername(r1, &(0x7f0000002780)=@can={0x1d, 0x0}, &(0x7f0000002800)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002840)={0x350, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}]}}]}, 0x350}}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) 06:27:38 executing program 4: unshare(0xf000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000030800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2240.835104][ T9304] IPVS: ftp: loaded support on port[0] = 21 [ 2240.867196][ T9306] IPVS: ftp: loaded support on port[0] = 21 06:27:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000000c0)="9c5f0df703886a91fa065077c726a1c981bf6c58e58c4856a77b0b407b26449478817d7ede01bf22fc196772688e1b00e07a696cefe4ed5a707d5a9c3afa50d7251772ae8807a945d55b3b36c3b43a04859d4913078fb583b6e00cd7b1dd59d1d39f69cdec0c65c45542cd8a29a8c1b6efe27b023f614db3b7b0ea") close(r0) 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 = accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='syzkaller1\x00') [ 2241.025557][ T9306] lo speed is unknown, defaulting to 1000 [ 2241.079528][ T9304] lo speed is unknown, defaulting to 1000 06:27:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000050800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2241.301292][ T9304] virt_wifi0 speed is unknown, defaulting to 1000 [ 2241.587870][ T9305] IPVS: ftp: loaded support on port[0] = 21 [ 2241.634479][ T9308] IPVS: ftp: loaded support on port[0] = 21 06:27:39 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x4, 0x8) r2 = accept(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x9, 0x7}, 0x10) 06:27:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000060800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000050800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2241.674410][ T27] audit: type=1804 audit(1589264859.692:1700): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1036/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 2241.807241][ T9305] lo speed is unknown, defaulting to 1000 [ 2241.832280][ T9308] lo speed is unknown, defaulting to 1000 06:27:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010e9080800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2241.858350][ T9364] IPVS: ftp: loaded support on port[0] = 21 [ 2241.884884][ T27] audit: type=1804 audit(1589264859.782:1701): pid=9358 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1036/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 2242.017524][ T9364] lo speed is unknown, defaulting to 1000 [ 2242.385734][ T9306] virt_wifi0 speed is unknown, defaulting to 1000 [ 2242.595330][ T9368] IPVS: ftp: loaded support on port[0] = 21 [ 2242.691479][ T9368] lo speed is unknown, defaulting to 1000 [ 2243.022903][ T9305] virt_wifi0 speed is unknown, defaulting to 1000 [ 2243.489562][ T9308] virt_wifi0 speed is unknown, defaulting to 1000 [ 2243.991977][ T9364] virt_wifi0 speed is unknown, defaulting to 1000 06:27:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000090800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000081", @ANYRES32=r6, @ANYBLOB="090000001a000000"], 0x20}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r9, 0x1}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r7, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r9, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004800) 06:27:42 executing program 4: unshare(0x10000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) r1 = openat$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(r1, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipmr_getroute={0x1c, 0x1a, 0x4, 0x70bd2c, 0x25dfdbfb, {0x80, 0x80, 0x20, 0x4, 0xfd, 0x2, 0xc8, 0x1, 0x900}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x15}, 0x0) unshare(0x40000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000040)={r7, 0x8, 0xad, "dac898502e4030659567e2fcccce5fd32d41e63b4e0bd018c1b0c76bf65f57b039187afd95b2e15c4f6b90fa664d264612327acac271931e1a025dc89b825e8632ae866da20f01795aa0e8404e4eb5c95f0c681e9b67a7b85049a0eb557f5c252defabb4b30cc258007efc05711a590380deec1baa2983c5ac4d8d5619b03351f0e3549cf3da51c495d2cd01ec6e74f5adafc382d51621a3868848c142cddc208f6b1fc05602e179c80912c1c7"}, 0xb5) [ 2244.266408][ T9477] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 06:27:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000a0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2244.384709][ T9479] bridge1: port 1(bond0) entered blocking state [ 2244.393658][ T9479] bridge1: port 1(bond0) entered disabled state [ 2244.405972][ T9476] IPVS: ftp: loaded support on port[0] = 21 06:27:42 executing program 3: 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) bind$rxrpc(r0, &(0x7f0000002280)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x1f, @mcast1, 0x9}}, 0x24) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000002240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002200)={&(0x7f0000000040)={0x21a4, 0xd, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x2178, 0x3, 0x0, 0x1, [{0x5b8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x1ec, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x25, 0x1, "6ff9a490e8c323da9ae7f897592e01efe2ffe5056f27751c1ed0e0070bc8fff94a"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xf7, 0x1, "5ca88e5e03e334ff79da1b7dba8aa6a36409d468bf740b4d91acaf3ec372dce79d9f7846af2450f181bb90598d26c876361250848197e393b85d124d72ec53606e488124192c9b2ab2c4e854c41b49600ce64671a93d893c4cf71ddc4195f5fb74ced229db5f0156018eb12731c57df1b94aff59fffbe7c9b79bfe1a867320cf55bb607ee1a8c1bfa7607d67cdfe21b58092e820188f5d48d2fe2dbdfba728bb13f4e944b297b7f19a74cdb7887a23a2e3052019ce9a42bf479ac96529cd98af3036fcec2a209127fd21fed9b6a943eefa82bd9cb82bc434aaf9ba345290cbf7b4c4e38ed752fd10150c4d72e3a7c3036e067f"}, @NFTA_DATA_VALUE={0x66, 0x1, "c48d584e34ba10e125a10f379eaa88ee4714a5f626261df6868245bbfe42c3e3fa51fe9a1bc8a2c406dbde4f2bad8a280e64b2fe0c445a24dea653f4fdb314a81d7c2381516b78999c5d3c458be1c0c99a310e3bc1852149af95b2c497e960034ef0"}]}, @NFTA_SET_ELEM_DATA={0x2ec, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x9d, 0x1, "10d0d0b0220a1fffa80dd20e926d94ba7d39c30f2b8ecfca52bcc3e92216102a10cf29b2bf0f7d79c66bea3c827a9946982ae791666ede50bd9420f2b8d9a451f4e79ee438e08af42a7839700700d652d7616d73a55ce110c68e81f7078b2d883d924c414296c94f1fae16b7e36a028735eda97ec96e021b9c9c9e38803d30f3e66925f06970aa164c013557ae0c04bbc41e800eb0de5ba7cb"}, @NFTA_DATA_VALUE={0x25, 0x1, "4002ac3e62aa92c775aad72eb205a81b009ea4d23bcd5e74829d03238f6765fda8"}, @NFTA_DATA_VALUE={0x34, 0x1, "45b14c366f8449135fc58ceb8c5c8ea2925c9813d3e78a7cb1779e5692c80db2e9c369cce258aad6e7c8f2338138bf46"}, @NFTA_DATA_VALUE={0xdc, 0x1, 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"1f35a4805ad25bb97dc1ff867d0a70b11b9229e591973f73a8c73d1b84f4e054833df31245c29fa28adc4cf95a092bd22c09c096c9b750ed698f67334f79b212937fe1326e638634649edffada198f7f0dbcfd8902ddcce71790746ad00391fa2ea9b4ebcf064624103064b9d1bcab53e0d713d8aa0a29a7b65716e3971be1c3cd0426012895c74962379366ea7f9e69be4fee85579b7fe6b5b84dcaefdc773eb3d3da7444eb32b6"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x5}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}]}, {0x338, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xf6}, @NFTA_SET_ELEM_USERDATA={0x22, 0x6, 0x1, 0x0, "29c36ecc10eb1e64a2f1f25b1ddde4d0c8b483df8023208a71d65c59605c"}, @NFTA_SET_ELEM_USERDATA={0x33, 0x6, 0x1, 0x0, "2b8c73e3efae9f40c3c519dde165c6a55fd35023a9764ca2d540888971a6b319e9c9073ba8e881d10f5e437dc829e6"}, @NFTA_SET_ELEM_USERDATA={0xf6, 0x6, 0x1, 0x0, "291954e31e1db5e7883573081efcc55d875c3e0235bfbf4af77e2a0f23ccbdbf3f64618cf0250719f31c8a6d68e41eb380b28e30c5045d3665ccd6ee3cc340632247ecbc62f17b95951246c202b44d565523c86a9d282aee23ba1c020970c0f81769bc53a6136825360b0ec934ab7e7a95b40620863f201e8f4d701a2c88c09cf03702dee18e628b5ab5b9bea11927d95fbeefc79ec55fe0770edeb05b132bbd804f0f24cc5453196acb363e98be18532fb554195582bc7e7f21a9acd0ac066ff88e8da4c86eeed2b64b18c14ceddc930a64e5924cc2054f927542159a8b7dbe70e0f0b22094f2a84e4530d0791b05f75195"}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_DATA={0x1a4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb3, 0x1, "520246ac5648f664e054891311c0017906f130b465fe98fe760f38600d9243724670d2d3e442bf5f888d4d57ba696842feae328e6e8bb9c8e12a1e7d5c4a590dc7d25e50f0a1a832f7c1baa643ab7cd471f9aa35fbdb4347335495da1232e5a18ba2bbe56de354cea82f6e9842a22f1e2a1de45403f5a6dddba0054506bde41c6538dba40add52257a95420c0df310ac24f08843d0894014ad3188f9b322f34fb7b9c435b698462e5a78ad31add312"}, @NFTA_DATA_VALUE={0xe9, 0x1, "a8fa1039ff6a5d0a4446b4d302c636cc59a94452b6d90ecdebe7dd9504cacae71a24bee82d705e856ffdc258a00a8da12f64d4c45f69e2dbeeac9dfee86cf5b970a475c41e53f7346037d4e9029fb521f1e0c6b88f401c52d16f3421285fa00db24f1fc1f637b93e9e33e568b59070772a1776e0dcd6ddbfe1e2661cbcbd74a924cb48d02f4167408470a3ebe62f049ecdcf36910a112f0c87a87bfff0ebb3340fbe5d1980f72dae62a84232f856e837309b02922ad3c0e935ffa361cb071d715e085ce89b4bf806ab874dd1abcf7384c9fa0414406cdb3443812580887fc8606dceceba10"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x9}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x118, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0xb8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb2, 0x1, "549183bbfae17f9006e87ec7766ce81a2fc94dda7737cd0751c439c814ade80cd0ac6b93cd6f050fb6f5c2b99286df839f5f3b4e0ee183297fd8f01ab26e83b7ee2f2ba02174acc4f12d9ec00e0ef260f44440fda3040c3d43e1902c5aea5fce996fdb59dd9fbf4bc72c8c45325975556e536b79ced92ab1a3d995812298be091e2f2107ae39fce75e6d523fbb00bf262dfb53b67fb0cb824f45ea430094bdaaf4cedcbf7eb637fa7e469d42fb2a"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x8000}, @NFTA_SET_ELEM_USERDATA={0x49, 0x6, 0x1, 0x0, "14339eeb5f30bd91e936f306616eed85fb043a3efe3d91db2e32bdc9268d5048f8dfd97069099fc69075b6ea334ae41958aeaf0f2cf1b5e5c098aafdd7e15e1d5603b49164"}]}, {0x8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x21a4}, 0x1, 0x0, 0x0, 0x400c000}, 0x40) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r5}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r6, @ANYBLOB="7f1befaae88082afc5b84278408270beca057a3d480b9aaee9bfae52c49563fb78f8b609d3932e72b48b1f32b5878b6c36daffe41f7d8eef10acc5179c68e05b1f548dd5333855b7190d8ed6bb66f5cf28a40462d2bfe57a1ecd3c3da0cb82816841ec1af8257c6f081960982d0d08eca4f6db9c6e5d3c3ba85fa79a5ab163b181bb1a8bf3b75ab6ee275ad60667068dd4951426ef17f28d93ddbf8aed94dda6bb4dd1eca8e8ade7b5447ab063b49fc33d24553cd7d6d18dd1c5d38b6212", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, r6}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000022c0)={{{@in6=@mcast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e20, 0x3, 0x4e22, 0x7, 0x2, 0x20}, {0xffffffff, 0x59f21761, 0x6, 0x10001, 0x0, 0x0, 0x1, 0x200}, {0x1a6, 0xa49, 0x3ff, 0x4}, 0x401, 0x6e6bb1, 0x2, 0x0, 0x2, 0x2}, {{@in=@broadcast, 0x4d3, 0x32}, 0xa, @in6=@remote, 0x3502, 0x4, 0x0, 0xe9, 0x401, 0x2, 0x8}}, 0xe8) [ 2244.413304][ T27] audit: type=1804 audit(1589264862.432:1702): pid=9480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1079/cgroup.controllers" dev="sda1" ino=16149 res=1 [ 2244.464332][ T9479] device bond0 entered promiscuous mode [ 2244.523924][ T9479] device bond_slave_0 entered promiscuous mode [ 2244.568962][ T9479] device bond_slave_1 entered promiscuous mode [ 2244.585330][ T9491] IPVS: ftp: loaded support on port[0] = 21 [ 2244.632586][ T9481] device bond0 left promiscuous mode [ 2244.647913][ T9481] device bond_slave_0 left promiscuous mode [ 2244.689381][ T9481] device bond_slave_1 left promiscuous mode [ 2244.735594][ T9481] bridge1: port 1(bond0) entered disabled state [ 2244.913660][ T9368] virt_wifi0 speed is unknown, defaulting to 1000 [ 2244.933821][ T9476] lo speed is unknown, defaulting to 1000 06:27:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2245.060313][ T9491] lo speed is unknown, defaulting to 1000 [ 2245.066774][ T9479] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2245.083228][ T9515] IPVS: ftp: loaded support on port[0] = 21 [ 2245.162695][ T9477] bridge1: port 1(bond0) entered blocking state [ 2245.176510][ T9477] bridge1: port 1(bond0) entered disabled state [ 2245.220515][ T9477] device bond0 entered promiscuous mode [ 2245.244356][ T9477] device bond_slave_0 entered promiscuous mode [ 2245.274507][ T9477] device bond_slave_1 entered promiscuous mode [ 2245.313971][ T9493] IPVS: ftp: loaded support on port[0] = 21 [ 2245.339435][ T9481] device bond0 left promiscuous mode [ 2245.344925][ T9481] device bond_slave_0 left promiscuous mode [ 2245.389944][ T9481] device bond_slave_1 left promiscuous mode [ 2245.426810][ T9481] bridge1: port 1(bond0) entered disabled state 06:27:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2245.807958][ T9476] virt_wifi0 speed is unknown, defaulting to 1000 [ 2246.687258][ T9491] virt_wifi0 speed is unknown, defaulting to 1000 06:27:49 executing program 2: unshare(0x48000e00) 06:27:49 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r3 = socket(0x9, 0x6, 0x7) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r4, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x10040800) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$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) 06:27:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000f0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:49 executing program 4: unshare(0x11000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:49 executing program 1: unshare(0x10000080) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x5c, r1, 0x800, 0x96, 0x25dfdbfd, {}, [{{@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, 0x1}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000810}, 0x80) 06:27:49 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000e80)="50cd6d6608d95cd48d", 0x9, 0x0, 0x0, 0xfffffffffffffea2) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0xc000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r3, 0x0, 0x54f8) recvmmsg(r4, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_FLAGS={0x6}]}}}]}, 0x4c}}, 0x44) ioctl(r1, 0x34, &(0x7f0000000240)="03000000001500030000202d66e8aa9cc636257ba100e2b90f2c89800e62561aceda11fbdbbe294f00073b1dfe7cdb5f38d290124ecb329a13402e5eab37e5a1a96b4e9634c76762ea6d9e5ea03fcaf201f555054fed2dc1faceef0cf2cc66a208a9226240d60c01d33d5b223cf22190b12e8963aaf413a638fef8d18abb9470478a688b8902550bd2f8b996c4b71714602def3550") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, r6, 0x1, 0xfffffffc, 0x0, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}}, 0x2c}}, 0x15) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r6, 0x300, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x5}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) [ 2251.412525][ T9637] IPVS: ftp: loaded support on port[0] = 21 [ 2251.423542][ T9640] IPVS: ftp: loaded support on port[0] = 21 06:27:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010003f0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:49 executing program 2: unshare(0x0) [ 2251.575128][ T27] audit: type=1804 audit(1589264869.593:1703): pid=9652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1038/cgroup.controllers" dev="sda1" ino=16169 res=1 [ 2251.579483][ T9640] lo speed is unknown, defaulting to 1000 06:27:49 executing program 1: unshare(0xafa2ebb2b5451605) r0 = socket$inet6(0xa, 0x4, 0x3ff) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r1}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r4}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="7f1befaae88082afc5b84278408270beca057a3d480b9aaee9bfae52c49563fb78f8b609d3932e72b48b1f32b5878b6c36daffe41f7d8eef10acc5179c68e05b1f548dd5333855b7190d8ed6bb66f5cf28a40462d2bfe57a1ecd3c3da0cb82816841ec1af8257c6f081960982d0d08eca4f6db9c6e5d3c3ba85fa79a5ab163b181bb1a8bf3b75ab6ee275ad60667068dd4951426ef17f28d93ddbf8aed94dda6bb4dd1eca8e8ade7b5447ab063b49fc33d24553cd7d6d18dd1c5d38b6212", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, r1, r5}, 0xc) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r7, 0x400454ce, r8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, r1, r8}, 0xc) 06:27:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000400800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2251.748161][ T9637] lo speed is unknown, defaulting to 1000 [ 2251.756380][ T9637] virt_wifi0 speed is unknown, defaulting to 1000 06:27:49 executing program 2: unshare(0x40000000) 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) recvfrom$inet(r0, &(0x7f0000000000)=""/123, 0x7b, 0x40000122, &(0x7f0000000080)={0x2, 0x4e22, @multicast2}, 0x10) [ 2252.048493][ T9675] IPVS: ftp: loaded support on port[0] = 21 06:27:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001065580800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2252.183332][ T9645] IPVS: ftp: loaded support on port[0] = 21 [ 2252.773944][ T9678] IPVS: ftp: loaded support on port[0] = 21 [ 2252.957318][ T9640] virt_wifi0 speed is unknown, defaulting to 1000 [ 2252.994027][ T8636] tipc: TX() has been purged, node left! [ 2253.002070][ T8636] tipc: TX() has been purged, node left! 06:27:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000600800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2253.056307][ T8636] tipc: TX() has been purged, node left! [ 2253.123529][ T8636] tipc: TX() has been purged, node left! [ 2253.233620][ T8636] tipc: TX() has been purged, node left! [ 2253.292841][ T8636] tipc: TX() has been purged, node left! [ 2253.330217][ T8636] tipc: TX() has been purged, node left! [ 2253.356264][ T8636] tipc: TX() has been purged, node left! [ 2253.408335][ T8636] tipc: TX() has been purged, node left! [ 2253.422975][ T8636] tipc: TX() has been purged, node left! [ 2253.480200][ T8636] tipc: TX() has been purged, node left! [ 2253.525497][ T8636] tipc: TX() has been purged, node left! [ 2253.562348][ T8636] tipc: TX() has been purged, node left! [ 2253.574181][ T8636] tipc: TX() has been purged, node left! [ 2253.646482][ T8636] tipc: TX() has been purged, node left! [ 2253.715616][ T8636] tipc: TX() has been purged, node left! [ 2253.752313][ T8636] tipc: TX() has been purged, node left! [ 2253.798312][ T8636] tipc: TX() has been purged, node left! [ 2253.844983][ T8636] tipc: TX() has been purged, node left! [ 2253.907328][ T8636] tipc: TX() has been purged, node left! [ 2253.944626][ T8636] tipc: TX() has been purged, node left! [ 2254.565344][ T8636] tipc: TX() has been purged, node left! [ 2254.582017][ T8636] tipc: TX() has been purged, node left! [ 2254.647656][ T8636] tipc: TX() has been purged, node left! [ 2254.668839][ T8636] tipc: TX() has been purged, node left! [ 2254.806544][ T8636] tipc: TX() has been purged, node left! [ 2254.945294][ T8636] tipc: TX() has been purged, node left! [ 2255.075294][ T8636] tipc: TX() has been purged, node left! [ 2255.295393][ T8636] tipc: TX() has been purged, node left! [ 2255.455266][ T8636] tipc: TX() has been purged, node left! [ 2255.575908][ T8636] tipc: TX() has been purged, node left! [ 2255.775320][ T8636] tipc: TX() has been purged, node left! [ 2255.961761][ T8636] tipc: TX() has been purged, node left! 06:27:57 executing program 5: unshare(0x40000000) r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x5}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc080) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="402ba6e08a832f00007d5d63046c872b618d3de333b0c0d9f8a0d0df3cb559dffe042cce1b305e1e263ccd91def609771fecb4626850ab36794845ae5abfd9af5f80e73716eac46f9a762bd026461e4d1f3f6918519600d66960d6775a6517685fc68723ec5e1ee6fe47b1372969150c336fd939b3ab7b2008b63ee544b48e2b5baa484e7567", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r4}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="80", 0x1}, {&(0x7f00000001c0)="03a0a871740f2c436c6a633fd318dddec46fb9a1c24a204d4e8bf217bbea77e23b308809b7f27ef55b1540aa5ff8da1b97022545b80a9c3e49e89948ab3aab9aaca6b71f6197f6b529bc77f81a801098bb4b163b52ad9194c13dee936ce3", 0x5e}], 0x2, &(0x7f0000000300)=[{0x28, 0x1, 0x1, "0e525b33956b345d5d9c19fa49d10ad6f8c7088bc286ce54"}, {0x10, 0x88, 0xad}, {0x30, 0x113, 0x100, "356994f91686a73c8267a43977db9615c5ef92813879dbd7d82e9d482a"}, {0x20, 0x112, 0x5, "acbdd1c015c492f494fa11f31569"}], 0x88}, 0x8070) syz_genetlink_get_family_id$devlink(0x0) 06:27:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001058650800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:57 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r3, @in={{0x2, 0x4e20, @remote}}, [0xffffffffffffffff, 0x7, 0x8000, 0x4, 0x3, 0x4, 0x0, 0xfffffffffffeffff, 0xf90, 0x40, 0x7fffffff, 0x1f, 0xbd, 0x4, 0x3f]}, &(0x7f0000000100)=0x100) 06:27:57 executing program 4: unshare(0x12000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:27:57 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) 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) openat$cgroup_type(r0, 0x0, 0x2, 0x0) 06:27:57 executing program 2: unshare(0x40000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 2259.713948][ T9809] IPVS: ftp: loaded support on port[0] = 21 [ 2259.742152][ T9811] IPVS: ftp: loaded support on port[0] = 21 [ 2259.749391][ T9812] IPVS: ftp: loaded support on port[0] = 21 [ 2259.826331][ T9818] IPVS: ftp: loaded support on port[0] = 21 [ 2259.901105][ T9825] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 06:27:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000810800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2260.322230][ T9811] lo speed is unknown, defaulting to 1000 [ 2260.376896][ T9818] lo speed is unknown, defaulting to 1000 [ 2260.383834][ T9812] lo speed is unknown, defaulting to 1000 [ 2260.398994][ T9811] virt_wifi0 speed is unknown, defaulting to 1000 [ 2260.406777][ T9809] lo speed is unknown, defaulting to 1000 [ 2260.473343][ T9814] IPVS: ftp: loaded support on port[0] = 21 [ 2260.511680][ T9816] IPVS: ftp: loaded support on port[0] = 21 [ 2260.513552][ T9815] IPVS: ftp: loaded support on port[0] = 21 06:27:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001008e90800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2260.683943][ T9814] lo speed is unknown, defaulting to 1000 06:27:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000f00800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2260.933088][ T9820] IPVS: ftp: loaded support on port[0] = 21 [ 2261.040655][ T9883] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2261.103015][ T9820] lo speed is unknown, defaulting to 1000 06:27:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:27:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000020000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2261.508342][ T9818] virt_wifi0 speed is unknown, defaulting to 1000 06:27:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000040000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2262.294172][ T9809] virt_wifi0 speed is unknown, defaulting to 1000 [ 2263.151570][ T9812] virt_wifi0 speed is unknown, defaulting to 1000 [ 2263.695664][ T9814] virt_wifi0 speed is unknown, defaulting to 1000 [ 2264.256022][ T9820] virt_wifi0 speed is unknown, defaulting to 1000 06:28:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000300005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:03 executing program 4: unshare(0x13000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:04 executing program 1: unshare(0x40000000) 06:28:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c0400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200008000c590000010000b000500010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x7, 0x401}, 0x14}}, 0x0) unshare(0x40000000) 06:28:04 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_all\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$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r4, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x0, 0x12, &(0x7f00000000c0)='cpuacct.usage_all\x00', r5}, 0x30) write$cgroup_pid(r3, &(0x7f0000000140)=r6, 0x12) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) unshare(0x6c060000) socket(0x1f, 0x3, 0xfffffffc) unshare(0x6c060000) 06:28:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e0400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:04 executing program 3: unshare(0x54040000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2266.162936][T10050] IPVS: ftp: loaded support on port[0] = 21 [ 2266.342399][ T27] audit: type=1804 audit(1589264884.364:1704): pid=10056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1031/cgroup.controllers" dev="sda1" ino=16180 res=1 [ 2266.364671][T10050] lo speed is unknown, defaulting to 1000 [ 2266.381388][T10056] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 06:28:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000500005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2266.411323][T10050] virt_wifi0 speed is unknown, defaulting to 1000 [ 2266.438308][T10063] IPVS: ftp: loaded support on port[0] = 21 [ 2266.438516][T10061] IPVS: ftp: loaded support on port[0] = 21 [ 2266.450379][T10058] IPVS: ftp: loaded support on port[0] = 21 06:28:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'batadv0\x00', 0xd785}) unshare(0x40000000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$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, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000040), 0x0) [ 2266.578707][T10058] lo speed is unknown, defaulting to 1000 [ 2266.642021][T10063] lo speed is unknown, defaulting to 1000 [ 2266.667466][T10061] lo speed is unknown, defaulting to 1000 06:28:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000600005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2266.798008][T10081] IPVS: ftp: loaded support on port[0] = 21 [ 2266.927675][T10081] lo speed is unknown, defaulting to 1000 [ 2266.987841][T10087] IPVS: ftp: loaded support on port[0] = 21 06:28:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000700005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2267.114593][T10087] lo speed is unknown, defaulting to 1000 [ 2267.125920][T10090] IPVS: ftp: loaded support on port[0] = 21 [ 2267.150950][T10091] IPVS: ftp: loaded support on port[0] = 21 [ 2267.219075][T10090] lo speed is unknown, defaulting to 1000 06:28:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000020800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2267.300986][T10091] lo speed is unknown, defaulting to 1000 06:28:05 executing program 4: unshare(0x14000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2267.492327][T10058] virt_wifi0 speed is unknown, defaulting to 1000 [ 2267.531991][T10082] IPVS: ftp: loaded support on port[0] = 21 [ 2268.282252][T10063] virt_wifi0 speed is unknown, defaulting to 1000 [ 2268.962999][T10061] virt_wifi0 speed is unknown, defaulting to 1000 [ 2269.456954][T10081] virt_wifi0 speed is unknown, defaulting to 1000 [ 2270.221853][T10087] virt_wifi0 speed is unknown, defaulting to 1000 [ 2270.563889][T10090] virt_wifi0 speed is unknown, defaulting to 1000 06:28:08 executing program 1: unshare(0x10030480) 06:28:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000030800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2271.224701][T10091] virt_wifi0 speed is unknown, defaulting to 1000 06:28:09 executing program 2: unshare(0x44060780) 06:28:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa0}}, 0x0) socketpair(0x0, 0xa, 0xc6, &(0x7f0000000900)={0xffffffffffffffff}) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x84, 0xd, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xe}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x40090}, 0x4000000) 06:28:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000040800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:09 executing program 4: unshare(0x15000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:09 executing program 1: unshare(0x40000000) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000010000003c00018008000800000000000c00070000000000000000000800050000000000506b06006e6f6e650000000008000900000000000600010002000000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, r0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x99}]}, 0x78}, 0x1, 0x0, 0x0, 0x2000c002}, 0x8004) 06:28:10 executing program 2: unshare(0x2a000480) 06:28:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000050800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2271.987151][T10288] IPVS: ftp: loaded support on port[0] = 21 06:28:10 executing program 3: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="340082dca056c75e807800", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280"], 0x34}}, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x118, 0x2, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_NAT={0xec, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_NAT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x35a4054ed92e5603}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x29}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xdc}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x4000001) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000340)=0x4) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto(0xffffffffffffffff, &(0x7f0000000380)="d0cea85e468a7164ccf16d2016", 0xd, 0x24008804, &(0x7f00000003c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x80) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:28:10 executing program 2: unshare(0x46050080) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x120, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2272.195194][T10300] IPVS: ftp: loaded support on port[0] = 21 06:28:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x40}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x3, 0x4, 0x5, 0x0, 0x9}) 06:28:10 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) accept$alg(r0, 0x0, 0x0) [ 2272.673080][T10321] IPVS: ftp: loaded support on port[0] = 21 06:28:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000060800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2272.749884][T10290] IPVS: ftp: loaded support on port[0] = 21 [ 2272.766577][T10312] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2272.857969][T10312] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2272.928766][T10300] lo speed is unknown, defaulting to 1000 [ 2272.936391][T10288] lo speed is unknown, defaulting to 1000 [ 2272.944050][T10321] lo speed is unknown, defaulting to 1000 [ 2272.953051][T10321] virt_wifi0 speed is unknown, defaulting to 1000 [ 2272.984312][T10303] IPVS: ftp: loaded support on port[0] = 21 06:28:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000090800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:11 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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESOCT=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000060000000b000100666c6f776572000020000200140054800c00028008f5be0000000000040001820500500000000000"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2273.146523][T10303] lo speed is unknown, defaulting to 1000 06:28:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000a0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2273.448680][T10322] IPVS: ftp: loaded support on port[0] = 21 [ 2273.490624][T10361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2273.568880][T10373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2273.862936][T10300] virt_wifi0 speed is unknown, defaulting to 1000 06:28:12 executing program 4: unshare(0x16000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2274.706793][T10288] virt_wifi0 speed is unknown, defaulting to 1000 [ 2275.482804][T10303] virt_wifi0 speed is unknown, defaulting to 1000 06:28:16 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, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'GPLprocsecurity[}^\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40085) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3, 0xffffffff}, &(0x7f0000000040)=0x8) unshare(0x10000) 06:28:16 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmmsg$sock(r2, &(0x7f00000010c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="955cdcb186145b1879417d2dbe5a00617baa70db97a175657a495a6e506d0452f616209f82a7aa99023390d3f0", 0x2d}, {&(0x7f00000001c0)="d0aa1e552316e4ce0b7434cf4cc854eb861c3b4c4fb6b5c6b042996042cef677b169fb381487b354c184127c1498ada24f3722ee20d5f5783f90e0b790c2bb29757b5b", 0x43}, {&(0x7f0000000240)="514acbb411109c41a8e2ffd170a328022b68fbb86d1d21cbcd214a67d2fad224d227875a8f9c1a49e9fc820652f5e978822ea5d889d3295bbdb1dbbf4b9d2424a63d148985d4a80238a9ea9cc563ad989988b0a74e2cbd316f40782768ea708fb41d4508d7e03652d0ec76045a878f09dd6ed8381105d66222cb11da34be", 0x7e}], 0x3, &(0x7f0000000300)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x18}}, {{&(0x7f0000000340)=@ipx={0x4, 0x1, 0xa995, "0817a00fe002", 0x7f}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)="c8b8253ab5151cdb13dea4170eb65905fe2df00ba7d208f10e24d84336926648b4d93e44f0ca7b358d5e9e7876906f112bd654153ddb0116dcfd4ea74f66ed04f3040b460d3a7e24a8d94937e845e7f845d0e1c9aafd9d4317a0d36ec43640b51a53da641b08ee1ba41f3f5eb44115235db73633f019392102c43a0c0f4bdf9bb592851aa91308119a647c8bbe444c261ad6ca0db7236b2f3fdc0d18fe1b0eb1791ceca8d3079eddeaff58b34d6618d6f9c92c77bb0884ce6ff09ab6a98ec81242c6abb2edcc3ec36f8ce40d1646e0afaf1bfe01e23fbb255a478f7a", 0xdc}, {&(0x7f00000004c0)="f73bbce603bad491308727d67f3189b58a507c96a93ecbc0f1dafd05920ed439ccccc1fa9ff25426777f6c0f2f1bf9c5267191c27038ee5465c87039429863a370943474774b0331754f98f184a1da689d054ace1ed13e7cf29e6f1c11bba325cceedd5d69705654439309bba8a7b1e29774ce9badbb72b4c77f1629b63b3b3bfe19e453887444ffd1d4eb917b110806ebd46f77f148e913624f736c08b39fc7315fa907ece9b6ca7bba63060802", 0xae}, {&(0x7f0000000580)="97eda60ccdfdd58d24167914396193834809f6a0033063fc10f76dd0d427908a0da04b6bf91dd352effa9c9a5b2f66e9469df22fa224043d3c8c126684cbd930e53d98cf84155499", 0x48}, {&(0x7f0000000600)="2df613c9e702a505768310e593af2d71ea38e0886d42d8e10baaf8e91ab65bd0d8b7da735150b4292e43c77c674007bb36024e4c6135b6328953109a2f4f5fa362000870c980f821cc4ea6c78c76cd479b6464757da552098bfd87d9c721e374d39bf156f41a2c3e652da52f93d7ca14991ad34435adf1fa843b4fe839e8abc43cc1ac8daa50990950c2d74ec7a5242e386d95403a2c0aeffa5b7c350ef5ac2fc70e7751bbc512", 0xa7}], 0x4, &(0x7f0000000700)=[@mark={{0x14, 0x1, 0x24, 0x5}}], 0x18}}, {{&(0x7f0000000740)=@ethernet={0x1, @dev={[], 0x21}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)="4da233b4464c227d676d4e62592059d8542ad2a09ea0737b9de365320614dcaadde8046673e73977722f5950db7153c3a07cd1e248dc450701769921b263668ec26a5741e38d26eefecf9765714339e3bdccb2bd9aef402470bd466f054792018a2f81b41248d6d3190f0f1d3ed0b06d1b7c2be436c895eb58dabe64c5ca608f27e0681f5592d409bb336cbaa9e1b81fe57ff9030c09cc21d306487648135bb03a8b56c3608eb860eff762a65c507ca770b1d67c31ed970a91dd5d226d539f10f6a790edd962c767a6f8dadf3686d2fe3c120a413f163d1638df66c79b1006d56ea0823bfe8cf284a6e631d0a1761456", 0xf0}], 0x1, &(0x7f0000000900)=[@mark={{0x14, 0x1, 0x24, 0xffff9ad7}}], 0x18}}, {{&(0x7f0000000940)=@l2tp={0x2, 0x0, @multicast1, 0x3}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000a40)="075287ffbfe950ef27fb13a2949024899d951f73bca7b346e59d7147672e5f773a0d00b01954d94d4f874a89ebde370cf0a3a2b26ca769ba991357ff6a087f9ca8afacfd7b6976253fb91b4a0578e3d0c704c782edb36cb6edfeeb501bdd8d1a9696d19fa2d69a7ad2e69bc5ceb6aa6b4ca5b9f70a0dacce083b05d1786a41422f9efb45cdc0b0ed34aa2b2715636063cd72c8bac5eaf67c14f19c7b4e44f08057d0819e891c9701bb49a96fbbc0cf1a80d0a2", 0xb3}, {&(0x7f0000000b00)="df1944ae55d7114c145f70bab5d4c62930e4fe739116c7495bdbe8a65053f65ddf58e806a3b3e37f7bcb2b118eab28782c7fc2d75413681bbaccc1f76a2f8344f95e2bd4cc8d8725771a7acaf39d91cbea587f8355160c7471725f94fcd799c83a12c675c3b9c6c3c9921fddcf4c7daca20ec21bac67f496f56def8bc9c5c3cdbb96116e280b77d7c1d030a197ab652bec30a566bad007765eef", 0x9a}, {&(0x7f0000000bc0)="f9a0af1dbd72623682b853da3df121dd1badbf540b56617a88348110942e7340ae87a63d0e610b5d0ef4270686dc9f685a74dbeff4aa4d420748118bf3a6962cbdb02402947b5b9929f7acc9d1a60756868778a8916b54160d3894b4f6c7ead20bcd0ad1aa4a911cc37ecbdd0eea313dbd49867e16e1d999adb2cfb1d929d14addb52f488677d27c4d4a330404bca0c635d3ef60eb62b42877ba2cf6c3de86", 0x9f}, {&(0x7f0000000c80)="7f3c8c0e7b37440bcac1161d3d9edbe059c12b4cc2de5e6be547e46d1adaea4522b8c3ba47ebfb0fe654a7f8319238eaa30a7929048bfc", 0x37}, {&(0x7f0000000cc0)="65a325b33eedffe7a19bb49f534e266797e403e2cf58f45361cfc72c3ae9777f478e20416711825b884cd4c76a05b829664113325ee3f09e44b98504cb13dddd77d211949ac260053aa9c8a9e1b793f94aa22e245a0361f48d96ac9548ed2c34f6297f51d502dd968908024dad0fc7ad33a25294a826264a414d96a69ea1db7c90d66d8a433af42e968f", 0x8a}, {&(0x7f0000000d80)="ebc6af4a8c988974e26885a390e657ea7928362ab3a42948caf5558751e7aa1117f311e1772416179d651d7d30a2fa92b0aa", 0x32}, {&(0x7f0000000dc0)="855b8b1fc96c74dcfe2f77bcaaac4d945f244ce5cf80f7d5b8ebf304dae542e6bf09fa75c07305d9a199efab8044b79f23eea0137606b6364c5db2456ac23d4d48858996c9fcf280cdb86f7c13f8b57631d1dbb6197faa78f0c8086f08f2288f4e33651352537f359c55b45f6091fa1182bdd232fbdada", 0x77}, {&(0x7f0000000e40)="d3df772a88fb3deacb271d0365ba7d3fcb8edc6ffd55a15d1146656fc855552f9d78ac01e8d66bf4e728bff805fbbeb80c1faefd6498c02ab701ef0e3cefc2d354246eb73966424c355744e4bca483195ef27c186eb1b38837038fff85f70ae0d9b4fb5adebdcd47111b1f77e7afedf44c1280ae13ca1cff9e23baeaffd594eef323a2e7b878a4e2c73c9ff998d9c9ccf23e797c3dd9ce0be203c75ad8c9f20c680b70a17337666bf256b679cb89f27b69bee2e8cf74247c5280f4d654de724e4cbf5c596d88ea00a4d05cfc7e89b399a8e64a6f7edd137d5878f6b45ea6a844729b72d7d73b38fb095af2", 0xeb}, {&(0x7f0000000f40)="b034d3d2301f0f662e2a14bfd47d9f4114fac099a645ff14eb6d03f4ebbe9521f79dfaba341e", 0x26}], 0x9, &(0x7f0000001040)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x9f68}}], 0x48}}], 0x4, 0x14008840) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x3, 0x4) 06:28:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:16 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) 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$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0x90, @private1={0xfc, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x4}, @in6={0xa, 0x4e22, 0x7ff, @loopback, 0x9}], 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4c20061cd5e1"}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40090}, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:28:16 executing program 4: unshare(0x17000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2278.070816][T10479] IPVS: ftp: loaded support on port[0] = 21 [ 2278.159920][T10479] lo speed is unknown, defaulting to 1000 06:28:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2278.201372][T10489] sctp: [Deprecated]: syz-executor.5 (pid 10489) Use of int in max_burst socket option deprecated. [ 2278.201372][T10489] Use struct sctp_assoc_value instead [ 2278.238340][T10479] virt_wifi0 speed is unknown, defaulting to 1000 [ 2278.459121][T10499] sctp: [Deprecated]: syz-executor.5 (pid 10499) Use of int in max_burst socket option deprecated. [ 2278.459121][T10499] Use struct sctp_assoc_value instead 06:28:16 executing program 1: unshare(0x40000000) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000ac0)={0x1, 0x4}, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r3, 0x400454da, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x0) accept4$llc(r1, 0x0, &(0x7f0000000000), 0x800) 06:28:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000f0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl(r0, 0x108912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x2, 0x0, @descriptor="5d37d8e6232024c5"}}) unshare(0x40000000) 06:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e0800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2278.715805][T10503] IPVS: ftp: loaded support on port[0] = 21 06:28:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000100800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2278.789834][T10506] IPVS: ftp: loaded support on port[0] = 21 [ 2278.850278][T10483] IPVS: ftp: loaded support on port[0] = 21 [ 2278.875611][T10503] lo speed is unknown, defaulting to 1000 [ 2279.007010][T10506] lo speed is unknown, defaulting to 1000 [ 2279.046667][T10483] lo speed is unknown, defaulting to 1000 06:28:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000600800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:17 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) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000240)={0x10000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x10, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$rose(r3, 0x104, 0x6, &(0x7f0000000140)=0xd1, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d4000000e90005000100070000000000"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) [ 2279.388811][ T27] audit: type=1804 audit(1589264897.415:1705): pid=10535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/45/cgroup.controllers" dev="sda1" ino=16223 res=1 [ 2279.468350][T10505] IPVS: ftp: loaded support on port[0] = 21 [ 2279.474572][T10503] virt_wifi0 speed is unknown, defaulting to 1000 06:28:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000900005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2279.510397][T10539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2279.549101][ T27] audit: type=1804 audit(1589264897.525:1706): pid=10539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/45/cgroup.controllers" dev="sda1" ino=16223 res=1 06:28:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000a00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2280.340723][T10506] virt_wifi0 speed is unknown, defaulting to 1000 [ 2280.754238][T10483] virt_wifi0 speed is unknown, defaulting to 1000 [ 2281.107734][T10505] lo speed is unknown, defaulting to 1000 [ 2281.152757][T10505] virt_wifi0 speed is unknown, defaulting to 1000 06:28:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000b00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000100800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:22 executing program 4: unshare(0x18000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001580)={r2}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000015c0), 0x4) unshare(0x78060700) socketpair(0x1e, 0x4, 0x3f, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000000c0)=0x4, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x7060, {{0x2, 0x4e24, @rand_addr=0x64010101}}}, 0x88) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) sendmsg$OSF_MSG_ADD(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000001600)=ANY=[], 0x964}, 0x1, 0x0, 0x0, 0x20044081}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r7, 0x8982, &(0x7f0000000100)={0x0, 'bond_slave_1\x00', {0x2}, 0x9}) 06:28:22 executing program 1: unshare(0x48020800) r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r1, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "1c73a4e57d"}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x12}}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x840}, 0x20008040) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000100)) 06:28:22 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 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$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000003c40)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003bc0)={0x30, 0x1405, 0x0, 0x70bd2b, 0x25dfdbfe, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x11) openat$cgroup_type(r0, 0x0, 0x2, 0x0) 06:28:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:22 executing program 5: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="080db5055e0bcf") sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000414"], 0x1}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) sendfile(r2, r1, 0x0, 0x2) [ 2284.756875][T10682] IPVS: ftp: loaded support on port[0] = 21 [ 2284.877792][T10682] lo speed is unknown, defaulting to 1000 06:28:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x56, 0x0, 0x3, 0x3, 0x3e, 0x3c, 0x21b, 0x38, 0x36a, 0x5, 0x1, 0x20, 0x2, 0x1, 0x1, 0x9839}, [{0x1, 0x8000, 0x213, 0xfffffffd, 0x401, 0x4, 0x9, 0x6}], "163fa581ae55809fc6552ff74e1ee200d0aa67ea499d3f840709dab6c57ecd394b385c1556e422edb9ffc266e3cea0208351819c9157aeafe0a64dbca6811c5f9cae5215496886e1a491ffca2bb18112b2d563747ab245c064486324ee864b935e160615a90644fc38a31048595bdc3ddbf56b08ae56a584009902c7fdeafda3eab8f6bafec5650b05783438154412cd62ca7d634e229dd17d55d2cd673a4843d5ff1e50ee0494699bb21d0492118e531463ad", [[], [], [], [], [], [], []]}, 0x80b) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @bcast, @rose={'rose', 0x0}, 0x3, [@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, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) unshare(0x40000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9646}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x4c}}, 0x20040001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}, @in6={0xa, 0x4e21, 0x2, @mcast1, 0x6}, @in={0x2, 0x4e21, @empty}], 0x3c) 06:28:23 executing program 2: unshare(0x40000000) sendmsg$sock(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="7ecca2822dc60391b1a0179e36a769f94d67887368e934598f995773d3d93e4caf37ad80a41a0d30297954908b97c5b754f3febbcfd83de48d7a29fe3a8cf8ec9e97d1e0931601cb6ed7cd39744798995aee3f59e02cce57a91b08e02003e8e9f6e71e704243a3b0ce24646349d421e28c701d958c380a0dc2eabb4cb1f2a08771", 0x81}, {&(0x7f00000000c0)="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", 0x1000}], 0x2, &(0x7f0000001100)=[@txtime={{0x18, 0x1, 0x3d, 0x4a}}, @timestamping={{0x14, 0x1, 0x25, 0x6557}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff7}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0xa8}, 0x4055) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r2, 0x0, 0x4000fffffffe) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001280)=@assoc_value={r5, 0x3f}, &(0x7f00000012c0)=0x8) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000080)={r9}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001300)={r6, 0x4, 0x2, 0x8000, 0x80, 0xfff7, 0x6, 0x6, {r9, @in6={{0xa, 0x4e20, 0x18, @private0}}, 0xc9, 0x3, 0x8, 0x1, 0x9}}, &(0x7f00000013c0)=0xb0) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001200)=0x3, &(0x7f0000001240)=0x4) [ 2284.949916][T10682] virt_wifi0 speed is unknown, defaulting to 1000 06:28:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c0c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2285.013666][ T27] audit: type=1804 audit(1589264903.046:1707): pid=10694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/47/cgroup.controllers" dev="sda1" ino=16224 res=1 [ 2285.120870][T10699] IPVS: ftp: loaded support on port[0] = 21 06:28:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e0c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2285.249112][ T27] audit: type=1804 audit(1589264903.276:1708): pid=10704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1089/cgroup.controllers" dev="sda1" ino=15737 res=1 [ 2285.279887][T10699] lo speed is unknown, defaulting to 1000 [ 2285.281460][T10707] IPVS: ftp: loaded support on port[0] = 21 06:28:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025210911d25a80648c63940d0424fc60040010010a0003000200000037153e373094ef840a0009800200", 0x2e}], 0x1}, 0x4000) socket$inet6(0xa, 0x3, 0x5) r1 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x9, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffffffffffeeb) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}, @remote}, 0xc) pipe(&(0x7f0000000280)) [ 2285.444255][T10707] lo speed is unknown, defaulting to 1000 06:28:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000d00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2285.521410][T10684] IPVS: ftp: loaded support on port[0] = 21 [ 2285.860343][T10702] IPVS: ftp: loaded support on port[0] = 21 [ 2285.900033][T10699] virt_wifi0 speed is unknown, defaulting to 1000 [ 2285.948511][T10704] IPVS: ftp: loaded support on port[0] = 21 [ 2286.665236][T10707] virt_wifi0 speed is unknown, defaulting to 1000 06:28:25 executing program 4: unshare(0x19000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:25 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0xd1d, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 06:28:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000f00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2287.504955][T10684] lo speed is unknown, defaulting to 1000 [ 2287.580710][T10684] virt_wifi0 speed is unknown, defaulting to 1000 06:28:31 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvfrom$ax25(r0, &(0x7f0000000000)=""/146, 0x92, 0x100, &(0x7f00000000c0)={{0x3, @default, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 06:28:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000021000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:31 executing program 4: unshare(0x1a000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:31 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2700, 0x0) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r3, &(0x7f0000000500)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xc000) 06:28:31 executing program 1: unshare(0x40010000) r0 = openat$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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x4, 0x81, 0x3, 0x2, 0x50, 0x6, 0xf}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r6, 0x0, 0x7}, 0xc) 06:28:31 executing program 2: unshare(0x40010000) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @remote}, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e24, @loopback}, 0x2c, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)='bridge0\x00', 0x8, 0x80000001, 0xffff}) accept4$tipc(r0, 0x0, &(0x7f0000000040), 0x80000) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'gretap0\x00', 0x1}, 0x18) 06:28:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001300005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2293.580704][T10884] IPVS: ftp: loaded support on port[0] = 21 [ 2293.635297][ T27] audit: type=1804 audit(1589264911.667:1709): pid=10883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1039/cgroup.controllers" dev="sda1" ino=16178 res=1 [ 2293.721977][T10884] lo speed is unknown, defaulting to 1000 [ 2293.757695][T10884] virt_wifi0 speed is unknown, defaulting to 1000 [ 2293.782022][ T27] audit: type=1804 audit(1589264911.697:1710): pid=10887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1090/cgroup.controllers" dev="sda1" ino=16162 res=1 06:28:31 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) 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, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x4000, 0x7, 0x5}, 0x14) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) 06:28:31 executing program 1: unshare(0x40000000) r0 = socket$inet6(0xa, 0x1, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000020000001400020064756d6d79c3000000000000000000000900010077"], 0x34}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="968d56f78a38e7d334b196bd826e43", @ANYRES16=r5, @ANYBLOB="0100000000000000000004000000"], 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8005}, 0x4010) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0674f10eb7edf17bcfc400"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x20, 0x140a, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4000190) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@private=0xa010102, @in=@local, 0x4e24, 0x3, 0x4e20, 0xff, 0x2, 0xa0, 0x20, 0x2c, r7, r8}, {0xc08, 0x8, 0x7, 0xfffffffffffffff8, 0x9, 0x4, 0x5093, 0x101}, {0x80000000, 0xffff, 0x1, 0xffffffffffffff14}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2, 0x4d3, 0x2b}, 0x2, @in=@remote, 0x0, 0x1, 0x2, 0xff, 0x52, 0x3, 0x6}}, 0xe8) 06:28:31 executing program 2: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 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$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000f030434c4699ad5de120e0d36f63764c5adc564d7d3618c6bede2ccf78a86af7bba9ffff000000000000dff80521", @ANYRES16=r3, @ANYBLOB="01000000000000000000040000000800090002000000"], 0x1c}}, 0x0) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x18, 0x3f9, 0x20, 0x70bd2d, 0x25dfdbff, {0x1, 0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x44081) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x44, r3, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x20}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x63}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000040}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast2}}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280aef2c5695a539d05416e2d32341aae0e18e018f214044de57bfeec9fb8efbbdbf2c10ae5354c8d27c33e7229c37b8213caf4c5c1a2472f7cb28837609c3e9035f5abd59e3501f10a9d58ec0245f7f356e04507c55f94f3b9eca8cd8595f3f010e69351961fec159963470e8f8917a4ce121794352b"], 0x34}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x1, 0x0, @reserved="e25064390f0968ae86bda681cc8ca3105b5087ba5f6560d1f1bf9b297a6e3de9"}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) recvfrom$rxrpc(r5, &(0x7f0000000340)=""/124, 0x7c, 0x0, &(0x7f00000003c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}}, 0x24) 06:28:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2293.960946][ T27] audit: type=1804 audit(1589264911.707:1711): pid=10889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1039/cgroup.controllers" dev="sda1" ino=16178 res=1 [ 2294.032496][T10903] IPVS: ftp: loaded support on port[0] = 21 [ 2294.105072][T10907] IPVS: ftp: loaded support on port[0] = 21 [ 2294.233326][T10903] lo speed is unknown, defaulting to 1000 [ 2294.245317][T10907] lo speed is unknown, defaulting to 1000 06:28:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c1400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2294.340387][T10885] IPVS: ftp: loaded support on port[0] = 21 [ 2294.445020][ T27] audit: type=1804 audit(1589264912.477:1712): pid=10911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/51/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 2294.474792][T10885] lo speed is unknown, defaulting to 1000 [ 2294.619880][ T27] audit: type=1804 audit(1589264912.507:1713): pid=10916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/51/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 2294.766095][T10904] IPVS: ftp: loaded support on port[0] = 21 [ 2294.860580][T10910] IPVS: ftp: loaded support on port[0] = 21 [ 2294.911404][T10904] lo speed is unknown, defaulting to 1000 [ 2294.934787][T10903] virt_wifi0 speed is unknown, defaulting to 1000 [ 2295.062589][T10910] lo speed is unknown, defaulting to 1000 [ 2295.664759][T10907] virt_wifi0 speed is unknown, defaulting to 1000 [ 2296.061387][T10885] virt_wifi0 speed is unknown, defaulting to 1000 [ 2296.311394][T10904] virt_wifi0 speed is unknown, defaulting to 1000 [ 2296.597022][T10910] virt_wifi0 speed is unknown, defaulting to 1000 06:28:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e1400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000240)=ANY=[@ANYRESDEC=r2], 0x1}}, 0x4008810) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={r7, 0xfa, "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"}, &(0x7f0000000000)=0x102) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) 06:28:40 executing program 4: unshare(0x1b000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) mmap(&(0x7f000036f000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5, 0x4) unshare(0x60000300) 06:28:40 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000000000002410000000000133a000000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040015) 06:28:40 executing program 3: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xb4, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffc0}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xbfe}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x76}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0xb4}}, 0x40080) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$llc(r1, &(0x7f0000000040)="a2f92ad30a1087f7920fd3df5071ef18af1f61e93fb67f931fac46c9dd0993b94f2453287bf10bf88e56e013d28c6284206311bb8bb1c8194c300637372dd3b0a8545f5d20fa814f79", 0x49, 0x840, &(0x7f00000000c0)={0x1a, 0x0, 0x5, 0x1, 0x0, 0x85, @random="91262bc267ef"}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080d7c187ab90bcfe847") recvfrom$x25(r1, &(0x7f0000000300)=""/47, 0x2f, 0x40, &(0x7f0000000340)={0x9, @remote={[], 0x2}}, 0x12) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:28:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001500005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2302.095375][T11095] IPVS: ftp: loaded support on port[0] = 21 [ 2302.123809][T11096] IPVS: ftp: loaded support on port[0] = 21 [ 2302.213651][T11095] lo speed is unknown, defaulting to 1000 06:28:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r4, 0x4, 0x8, [0x7, 0x0, 0x8, 0x401, 0xff, 0x800, 0x800, 0x9]}, 0x18) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209280", 0x14, 0x6, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 2302.262551][T11096] lo speed is unknown, defaulting to 1000 [ 2302.276819][T11095] virt_wifi0 speed is unknown, defaulting to 1000 06:28:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001600005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:40 executing program 5: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_vlan\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = accept(r2, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000280)=0x80) recvfrom$packet(r3, &(0x7f00000002c0)=""/4096, 0x1000, 0x10000, &(0x7f00000012c0)={0x11, 0x8, r1, 0x1, 0x9, 0x6, @random="30bf5e2ad535"}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) [ 2302.549048][ T27] audit: type=1800 audit(1589264920.578:1714): pid=11092 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16271 res=0 06:28:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="080db5055e0bcfe847a071") sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0xffffffffffffff8d, 0x1, 0x4, 0x301, 0x0, 0x0, {0xc, 0x0, 0x4}}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x4c080) unshare(0x40000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000200)=""/241, &(0x7f0000000000)=0xf1) 06:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001600005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2302.848112][T11097] IPVS: ftp: loaded support on port[0] = 21 [ 2302.878570][T11100] IPVS: ftp: loaded support on port[0] = 21 06:28:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000021800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2303.003637][T11097] lo speed is unknown, defaulting to 1000 [ 2303.013040][T11100] lo speed is unknown, defaulting to 1000 [ 2303.028186][T11131] IPVS: ftp: loaded support on port[0] = 21 [ 2303.142883][T11131] lo speed is unknown, defaulting to 1000 [ 2303.328650][T11096] virt_wifi0 speed is unknown, defaulting to 1000 [ 2303.836731][T11175] IPVS: ftp: loaded support on port[0] = 21 [ 2303.935489][T11175] lo speed is unknown, defaulting to 1000 [ 2304.054029][T11100] virt_wifi0 speed is unknown, defaulting to 1000 06:28:42 executing program 4: unshare(0x1c000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001b00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2304.620431][T11097] virt_wifi0 speed is unknown, defaulting to 1000 [ 2305.227645][T11131] virt_wifi0 speed is unknown, defaulting to 1000 06:28:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, 0x3, 0x3, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x6}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xc0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0xe, 0x0, &(0x7f0000000280)="058966798c9b6a39c5f14930f22a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 06:28:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c1c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:43 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000100)='threaded\x00', 0x9) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept4$ax25(r0, &(0x7f0000000000)={{0x3, @bcast}, [@default, @remote, @remote, @netrom, @netrom, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48, 0x81000) 06:28:43 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r3}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="7f1befaae88082afc5b84278408270beca057a3d480b9aaee9bfae52c49563fb78f8b609d3932e72b48b1f32b5878b6c36daffe41f7d8eef10acc5179c68e05b1f548dd5333855b7190d8ed6bb66f5cf28a40462d2bfe57a1ecd3c3da0cb82816841ec1af8257c6f081960982d0d08eca4f6db9c6e5d3c3ba85fa79a5ab163b181bb1a8bf3b75ab6ee275ad60667068dd4951426ef17f28d93ddbf8aed94dda6bb4dd1eca8e8ade7b5447ab063b49fc33d24553cd7d6d18dd1c5d38b6212", @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, r4}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@loopback, 0x4e22, 0x8001, 0x4e23, 0x7, 0x2, 0x20, 0xb0, 0x1d}, {0x46, 0x2, 0x1, 0xc90, 0x9, 0x8, 0x7, 0x3}, {0x7, 0x3ff, 0xa856, 0x3}, 0x5, 0x6e6bbb, 0x2, 0x0, 0x0, 0x2}, {{@in=@loopback, 0x4d2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x3d}, 0x0, 0x4, 0x2, 0x8, 0x400, 0x7, 0x1}}, 0xe8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) recvfrom$phonet(r5, &(0x7f0000000080)=""/194, 0xc2, 0x10022, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) [ 2305.612843][T11259] IPVS: ftp: loaded support on port[0] = 21 06:28:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e1c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2305.699000][ T27] audit: type=1804 audit(1589264923.728:1715): pid=11265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1047/cgroup.controllers" dev="sda1" ino=16295 res=1 06:28:43 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000507000000000000000072030000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="00d4e22f72efc216392835e6469e9726f9d6e2464eab6ad24b0269603680990a2109b19bb408b5c4dbd1c1350f2895670775b24316ecc8d76c9d3b812eb0c1c6e8187ddd325cacbb07315220be478a3da3f272f78a7c8c73f877f5d9698ebcc8b302cfabb338f488cfff952a33088f9fb7770e96d7851ce4746f385845"], 0x1}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2305.821523][T11259] lo speed is unknown, defaulting to 1000 06:28:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001e00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2306.040940][T11290] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2306.088888][T11290] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2306.158835][T11290] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 2306.204303][T11290] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (281187230679167) [ 2306.294712][T11175] virt_wifi0 speed is unknown, defaulting to 1000 [ 2306.358308][T11262] IPVS: ftp: loaded support on port[0] = 21 [ 2306.368875][T11294] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2306.382873][T11294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2306.445989][T11294] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 2306.500046][T11294] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (281187230679167) [ 2307.078560][T11259] virt_wifi0 speed is unknown, defaulting to 1000 06:28:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001f00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x597992389273f196}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x7, 0x600, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fffffff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x2000) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendto$llc(r1, &(0x7f0000000100)="0729abedfd42ce1dc842c6d499a1970d54f1ea941338c10600ac41d0d110707a45b505742ccc5de9ee5600dfd0a9d2d2307c7e77b14a3654bdf1cf7c37b0679fdf84e70964dfea9267b256b4e2a2554c2a3a296a41279f4b37e98bea9b59d5e230215256d4a734979a89ad9a7bfcab6548d03e304376dd5deac5bef5fc2278d2d9bcadbf2aecb4446b44e5cd6af39de2cd57", 0x92, 0x80, &(0x7f0000000240)={0x1a, 0x1b, 0x80, 0x0, 0x1f, 0x1, @broadcast}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000280)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120006, 0x1000}, 0x1a) 06:28:49 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @private=0xa010100}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@gettfilter={0x24, 0x24, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x7}, {0x0, 0x4}}}, 0x24}}, 0x0) ppoll(&(0x7f00000000c0)=[{r1}, {r0, 0x1020}], 0x2, &(0x7f0000000280), &(0x7f00000002c0)={[0x5]}, 0x8) 06:28:49 executing program 4: unshare(0x1d000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:49 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'macsec0\x00', {0x2, 0x4e21, @empty}}) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x0, 0x12, &(0x7f0000000040)='./cgroup.net/syz1\x00'}, 0x30) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r3, 0x400454da, 0x0) close(r3) sendfile(r3, r2, 0x0, 0x800000100000001) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:28:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r4 = socket$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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x401}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x40}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) [ 2311.741245][T11379] IPVS: ftp: loaded support on port[0] = 21 06:28:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="d651311e022196b0558901008000000000003a918faff6917dc62a790df1c3b934f1275e5d1445295b1b2b615924fd44132f6832485b7529e212e4f7c87b9d4cae687a52ec6e9e0443"], 0xa) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000100)=0x100, 0x4) close(r2) r4 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005f", 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x2cd, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 2311.860936][ T27] audit: type=1804 audit(1589264929.899:1716): pid=11383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1094/cgroup.controllers" dev="sda1" ino=16310 res=1 [ 2311.997709][T11379] lo speed is unknown, defaulting to 1000 06:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000022000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2312.046026][T11379] virt_wifi0 speed is unknown, defaulting to 1000 [ 2312.070937][ T27] audit: type=1804 audit(1589264930.109:1717): pid=11394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1094/cgroup.controllers" dev="sda1" ino=16310 res=1 06:28:50 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x6, 0x8, 0x8, 0x5, 0x76, 0x20, 0x6}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x80000000, 0x5, 0x2, 0x300, r2, 0x101, [], 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x4}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) connect$netrom(r3, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000d0a0000000308007254495f2f3798c00000010000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8094}, 0x4048001) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10) 06:28:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x1412, 0x800, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x30000040) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2312.245158][ T27] audit: type=1804 audit(1589264930.129:1718): pid=11383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1094/cgroup.controllers" dev="sda1" ino=16310 res=1 06:28:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) sendfile(r1, r2, &(0x7f0000000040)=0x3, 0x5) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x400, 0x0, 0x800, 0xcc75, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r4}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000561000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0xff7b5000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRESHEX], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) 06:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002100005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2312.367693][T11424] IPVS: ftp: loaded support on port[0] = 21 06:28:50 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept(r1, 0x0, &(0x7f00000015c0)) connect$ax25(r2, &(0x7f0000001600)={{0x3, @default, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default]}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000100)=0x688e, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x7, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) [ 2312.496117][T11424] lo speed is unknown, defaulting to 1000 [ 2312.515652][T11386] IPVS: ftp: loaded support on port[0] = 21 06:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002200005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2312.699648][ T27] audit: type=1804 audit(1589264930.739:1719): pid=11435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/60/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 2312.734217][T11386] lo speed is unknown, defaulting to 1000 [ 2313.128695][T11425] IPVS: ftp: loaded support on port[0] = 21 [ 2313.172467][T11424] virt_wifi0 speed is unknown, defaulting to 1000 [ 2313.918208][T11386] virt_wifi0 speed is unknown, defaulting to 1000 06:28:52 executing program 4: unshare(0x1e000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2316.808843][ T8636] tipc: TX() has been purged, node left! [ 2317.009791][ T8636] tipc: TX() has been purged, node left! [ 2317.178748][ T8636] tipc: TX() has been purged, node left! [ 2317.308927][ T8636] tipc: TX() has been purged, node left! [ 2317.459178][ T8636] tipc: TX() has been purged, node left! [ 2317.642353][ T8636] tipc: TX() has been purged, node left! [ 2317.789824][ T8636] tipc: TX() has been purged, node left! [ 2317.943592][ T8636] tipc: TX() has been purged, node left! [ 2318.171389][ T8636] tipc: TX() has been purged, node left! [ 2318.330214][ T8636] tipc: TX() has been purged, node left! 06:28:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c2400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:56 executing program 1: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/3, 0x3}], 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x1) sendmmsg(r0, &(0x7f00000000c0), 0x40000000000005c, 0x0) 06:28:56 executing program 5: r0 = socket(0x0, 0x2, 0x10000000000002) getpeername$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x2, {0x2, 0x0, @empty}}, 0x80, 0x0}}], 0x2, 0x0) 06:28:56 executing program 4: unshare(0x1f000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:28:56 executing program 2: unshare(0x40000000) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000)='wireguard\x00') 06:28:56 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x4000884) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000008bcdd915e5eb370623"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0x2, &(0x7f0000000100)=@raw=[@alu={0x4, 0x0, 0x4, 0x7, 0x2, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x4d}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xc2, &(0x7f0000000180)=""/194, 0x41100, 0x4, [], r3, 0x4, r4, 0x8, &(0x7f0000000280)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x1, 0x7, 0x5}, 0x10}, 0x78) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000380)={0x6e63, 0x5, 0x2, 0x4, 0xfffffffb, 0x4}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r0, 0x0, 0x100000001) accept$ax25(r4, &(0x7f0000000000)={{0x3, @null}, [@null, @remote, @default, @bcast, @rose, @netrom, @null, @rose]}, &(0x7f0000000080)=0x48) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000480)) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2318.489039][ T8636] tipc: TX() has been purged, node left! [ 2318.542838][ T8636] tipc: TX() has been purged, node left! [ 2318.555849][T11564] IPVS: ftp: loaded support on port[0] = 21 [ 2318.592778][ T8636] tipc: TX() has been purged, node left! [ 2318.600091][ T8636] tipc: TX() has been purged, node left! [ 2318.627968][T11571] IPVS: ftp: loaded support on port[0] = 21 06:28:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002500005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0xffffffff, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 2318.653609][ T8636] tipc: TX() has been purged, node left! [ 2318.663031][T11564] lo speed is unknown, defaulting to 1000 [ 2318.733530][ T8636] tipc: TX() has been purged, node left! [ 2318.759012][ T8636] tipc: TX() has been purged, node left! [ 2318.790231][T11564] virt_wifi0 speed is unknown, defaulting to 1000 [ 2318.825700][ T8636] tipc: TX() has been purged, node left! 06:28:56 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'cpu'}, {0x2d, 'rdma'}, {0x2d, 'pids'}, {0x2d, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'pids'}, {0x2d, 'io'}]}, 0x35) socketpair(0xa, 0x3, 0x6e6, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1100000000000000000002000000080003007d90a42b15254d84c030da251173d4b548f3e7f9d15847b786e5fcd7c082852c6f006db7d7ff2460e6216b5a062e1108e48f2f1cea31d423834df93ce357984c7a705cf6fa4579bee230", @ANYRES32=r3, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0c00}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_SSIDS={0x14, 0x2d, 0x0, 0x1, [{0x7, 0x0, [0x8, 0xd, 0x11]}, {0x7, 0x0, [0x1, 0x19, 0x1e]}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x24, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x9, 0x1, "43dc80c357"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x13, 0x1, "22ed26a9ac852f12217529752580e2"}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1ff}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x5, 0x20}}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) [ 2318.837028][T11571] lo speed is unknown, defaulting to 1000 06:28:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000022800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:28:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000080)={0x73, 0x1b, [], [@jumbo={0xc2, 0x4, 0xc2}, @generic={0x3, 0xc6, "462d25294fafb2f2f4b980acd60fe159b222d34a1d612b87b72b5465faaedbf22e2b53f6b2f8b00373e77221f83f01e10a69723eef83a5142f8ccd852674c3b33d51eb42548a840df7ccc9c3f513110099d20cd30b0f51376fb9098836a6b6639e108efeac3c463af3ef1cc22340770e1a0a10d89f3c2ca5ebba2e1f5a7f97c4a138fa909beb0cdbaa67bcb6c0bd0090722234edd90da6fc96aa3e07877e8f1ac48417040e62784e5150fcbf766bbbf545667a6063160c83f977040863f46b484ffc424d22d1"}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x7fff}]}, 0xe8) [ 2318.979736][ T8636] tipc: TX() has been purged, node left! 06:28:57 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, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @broadcast=0xe0000001}, {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 06:28:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c2c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2319.098662][ T8636] tipc: TX() has been purged, node left! [ 2319.170453][ T27] audit: type=1804 audit(1589264937.209:1720): pid=11602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1099/cgroup.controllers" dev="sda1" ino=15955 res=1 06:28:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000023000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2319.322209][T11569] IPVS: ftp: loaded support on port[0] = 21 [ 2319.339238][ T8636] tipc: TX() has been purged, node left! 06:28:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0xc, 0x2, 0x0, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) accept4$llc(r4, 0x0, &(0x7f0000000000), 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffff00ffffff8fb3f6563259a6dd0900bf0000583200fe8003100000000000007600000000aaff020400009f62d19b8647b762000001"], 0x0) [ 2319.406218][T11573] IPVS: ftp: loaded support on port[0] = 21 [ 2319.445328][ T27] audit: type=1804 audit(1589264937.480:1721): pid=11582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1049/cgroup.controllers" dev="sda1" ino=15941 res=1 [ 2319.520173][ T8636] tipc: TX() has been purged, node left! [ 2319.527551][ T8636] tipc: TX() has been purged, node left! [ 2319.550826][T11573] lo speed is unknown, defaulting to 1000 [ 2319.579205][ T8636] tipc: TX() has been purged, node left! [ 2319.615143][ T27] audit: type=1804 audit(1589264937.530:1722): pid=11613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1049/cgroup.controllers" dev="sda1" ino=15941 res=1 [ 2319.736547][T11571] virt_wifi0 speed is unknown, defaulting to 1000 [ 2319.799014][ T8636] tipc: TX() has been purged, node left! [ 2319.805188][ T8636] tipc: TX() has been purged, node left! [ 2319.821458][ T27] audit: type=1804 audit(1589264937.730:1723): pid=11622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/64/cgroup.controllers" dev="sda1" ino=16243 res=1 [ 2319.846516][ T8636] tipc: TX() has been purged, node left! [ 2319.983801][ T27] audit: type=1804 audit(1589264937.740:1724): pid=11631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/64/cgroup.controllers" dev="sda1" ino=16243 res=1 [ 2320.009209][ T8636] tipc: TX() has been purged, node left! [ 2320.015713][ T8636] tipc: TX() has been purged, node left! [ 2320.092452][ T27] audit: type=1804 audit(1589264937.800:1725): pid=11622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/64/cgroup.controllers" dev="sda1" ino=16243 res=1 [ 2320.228600][ T8636] tipc: TX() has been purged, node left! [ 2320.388585][ T8636] tipc: TX() has been purged, node left! [ 2320.466035][T11573] virt_wifi0 speed is unknown, defaulting to 1000 [ 2320.518525][ T8636] tipc: TX() has been purged, node left! [ 2320.553437][ T8636] tipc: TX() has been purged, node left! [ 2320.622503][ T8636] tipc: TX() has been purged, node left! [ 2320.663510][ T8636] tipc: TX() has been purged, node left! 06:28:58 executing program 4: unshare(0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2320.818564][ T8636] tipc: TX() has been purged, node left! 06:29:01 executing program 2: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x8080) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x3, 'team_slave_0\x00', {0xeec}, 0x1}) 06:29:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000023000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e3000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:01 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f00000001c0)={0x0, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x6669000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x7b, &(0x7f0000000180), &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x1, 0x100000000, 0x7, 0x0, 0x0, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 06:29:01 executing program 3: unshare(0x70010200) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$SIOCNRDECOBS(r0, 0x89e2) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:29:01 executing program 4: unshare(0x21000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2323.397156][T11723] IPVS: ftp: loaded support on port[0] = 21 06:29:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c3400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2323.509658][T11731] IPVS: ftp: loaded support on port[0] = 21 06:29:01 executing program 3: unshare(0x28000400) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:29:02 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvmsg$can_raw(r0, &(0x7f0000001180)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/45, 0x2d}], 0x2, &(0x7f0000000180)=""/4096, 0x1000}, 0x12060) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="24000000190000000000000000000000a652640805d1152693f64527d4b95b2e0a", @ANYRES32=r5, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x100088d0) [ 2324.038638][T11726] bridge0: port 2(bridge_slave_1) entered disabled state [ 2324.159830][T11751] IPVS: ftp: loaded support on port[0] = 21 [ 2324.313294][T11761] IPVS: ftp: loaded support on port[0] = 21 [ 2324.437390][ T27] audit: type=1800 audit(1589264942.470:1726): pid=11727 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16329 res=0 [ 2324.471342][T11727] IPVS: ftp: loaded support on port[0] = 21 [ 2324.538038][ T27] audit: type=1804 audit(1589264942.500:1727): pid=11766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/65/cgroup.controllers" dev="sda1" ino=16329 res=1 06:29:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000023000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2324.629388][T11751] lo speed is unknown, defaulting to 1000 06:29:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000023800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2324.725814][ T27] audit: type=1804 audit(1589264942.570:1728): pid=11766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/65/cgroup.controllers" dev="sda1" ino=16329 res=1 [ 2324.759156][T11751] virt_wifi0 speed is unknown, defaulting to 1000 06:29:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2e}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001004}, 0x40010) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1f}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x54021) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) [ 2324.937025][T11754] IPVS: ftp: loaded support on port[0] = 21 [ 2325.114947][T11754] lo speed is unknown, defaulting to 1000 [ 2326.737286][T11754] virt_wifi0 speed is unknown, defaulting to 1000 06:29:08 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x15c, 0xd, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x134, 0x3, 0x0, 0x1, [{0x130, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_DATA={0xb8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x80000001}, @NFTA_SET_ELEM_USERDATA={0x2d, 0x6, 0x1, 0x0, "2050c82314c5ec9b544d2afd694270fd1f18f7e2b8553fa902b4a06019c1b873c955a652d8d3b95832"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x81c0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) setsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) 06:29:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e3800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:08 executing program 4: unshare(0x22000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:29:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800315a0000000000006f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x108, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x64, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0xfffffffffffffd47, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4010}, 0x90) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00'}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r5, 0x400454da, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r6, 0x400454da, 0x0) close(r6) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r5, @ANYRES64=r6, @ANYRES64=r0], 0x5c}, 0x1, 0x0, 0x0, 0x400c003}, 0x0) 06:29:08 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_type(r2, 0x0, 0x2, 0x0) 06:29:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xe) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000200)) r7 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000100)={r7}) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000", @ANYRES16=r5, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee517fd22b4048a84d26913428588dfca76443252b99f8ad9b3"], 0x14}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r5, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) 06:29:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c3c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2330.565167][T11852] IPVS: ftp: loaded support on port[0] = 21 [ 2330.598751][T11855] IPVS: ftp: loaded support on port[0] = 21 [ 2330.667893][T11852] lo speed is unknown, defaulting to 1000 [ 2330.719141][T11852] virt_wifi0 speed is unknown, defaulting to 1000 [ 2330.726185][T11855] lo speed is unknown, defaulting to 1000 06:29:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000024000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2330.852770][T11875] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2330.888436][T11875] netlink: 'syz-executor.5': attribute type 46 has an invalid length. 06:29:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e4000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800315a0000000000006f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x108, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x64, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0xfffffffffffffd47, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4010}, 0x90) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00'}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r5, 0x400454da, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r6, 0x400454da, 0x0) close(r6) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r5, @ANYRES64=r6, @ANYRES64=r0], 0x5c}, 0x1, 0x0, 0x0, 0x400c003}, 0x0) 06:29:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c4400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000024800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2331.613711][T11910] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2332.116376][T11910] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2332.190820][T11855] virt_wifi0 speed is unknown, defaulting to 1000 06:29:10 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) 06:29:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e4800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:10 executing program 4: unshare(0x23000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:29:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000024000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2360.235239][ T8636] tipc: TX() has been purged, node left! [ 2360.374632][ T8636] tipc: TX() has been purged, node left! [ 2360.564966][ T8636] tipc: TX() has been purged, node left! [ 2360.724916][ T8636] tipc: TX() has been purged, node left! [ 2360.854646][ T8636] tipc: TX() has been purged, node left! [ 2361.004844][ T8636] tipc: TX() has been purged, node left! [ 2361.144442][ T8636] tipc: TX() has been purged, node left! 06:29:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c4c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r0, &(0x7f0000000040)="53108598005a399e9e4bae532855bb4939c5e007491880a8c24510648c015d7c774594b8935b513c5a7f2cf22cfd60b6af3c9373916b1596afad3f5910a69ae8dad13c192a54f4e8ab6c657851f925ed8d0313505c777114b3e1ea0b5d17916b1ac4fe0e36f0177ea29a44e99b5b698a20bd6aa1a5add9dd9dfdf566f0128fcf57e87bc789249d6990ebc0c61213a145ca791b1c3f822b", 0x86, 0x4000080, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 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) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) 06:29:48 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) pipe(&(0x7f0000001680)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x8, 0x0, &(0x7f0000000040)) 06:29:48 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) unshare(0x9e3583534e8a2adb) 06:29:49 executing program 4: unshare(0x24000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:29:49 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="380000002400070500000040e7a1a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2800c1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40041}, 0x40000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x200, 0xef18, 0x800, 0x2, 0x4, 0x401]}, 0x10) 06:29:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000015000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:49 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept4(r0, &(0x7f00000008c0)=@nl=@proc, &(0x7f0000000940)=0x80, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000004ee80000000000", @ANYRES64, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="9abe71d808a8", @ANYBLOB="0000b20000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10000011}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) connect$can_j1939(r1, &(0x7f0000000980)={0x1d, r4, 0x1, {0x2, 0xff, 0x1}}, 0x18) 06:29:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x18, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x4, 0xa}, @md5sig={0x13, 0x12, "918595048b070df0eb91cf2733fdd5c0"}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @fastopen={0x22, 0xf, "fb6ace4b231ee7855beb49c32b"}, @fastopen={0x22, 0xc, "9ad8c61d919c3b5fc7db"}]}}}}}}}, 0x0) [ 2371.070383][T12064] IPVS: ftp: loaded support on port[0] = 21 [ 2371.180308][T12064] lo speed is unknown, defaulting to 1000 [ 2371.222873][T12064] virt_wifi0 speed is unknown, defaulting to 1000 [ 2371.233653][T12079] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2371.249016][T12078] IPVS: ftp: loaded support on port[0] = 21 06:29:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000025000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2371.265865][T12081] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2371.339781][T12078] lo speed is unknown, defaulting to 1000 06:29:49 executing program 5: 06:29:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e5000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c5400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2371.836412][T12066] IPVS: ftp: loaded support on port[0] = 21 06:29:49 executing program 1: 06:29:49 executing program 5: 06:29:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000015800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2371.928788][T12066] lo speed is unknown, defaulting to 1000 [ 2372.011171][T12081] IPVS: ftp: loaded support on port[0] = 21 [ 2372.069632][T12111] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2372.132596][T12078] virt_wifi0 speed is unknown, defaulting to 1000 [ 2372.137771][T12081] lo speed is unknown, defaulting to 1000 [ 2372.453471][T28340] tipc: TX() has been purged, node left! [ 2372.711495][T12066] virt_wifi0 speed is unknown, defaulting to 1000 06:29:51 executing program 5: [ 2373.271868][T12081] virt_wifi0 speed is unknown, defaulting to 1000 06:29:51 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvfrom$l2tp(r0, &(0x7f0000000000)=""/72, 0x48, 0x40010102, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:29:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000025800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2373.588880][T12195] IPVS: ftp: loaded support on port[0] = 21 [ 2373.633590][T12195] lo speed is unknown, defaulting to 1000 [ 2373.682705][T12195] virt_wifi0 speed is unknown, defaulting to 1000 [ 2374.220597][T12195] IPVS: ftp: loaded support on port[0] = 21 06:29:55 executing program 4: unshare(0x25000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:29:55 executing program 1: 06:29:55 executing program 5: 06:29:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e5800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:29:55 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x46f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xe0000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_VLANID={0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x24044085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000), 0x1) r5 = socket$packet(0x11, 0x0, 0x300) write$binfmt_script(r5, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "df3a7707b8338253351b809875e95a9dc036a2e2e876fd"}, 0x4a) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:29:56 executing program 2: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04001681e2abbfe3edb64bde14a10000", @ANYRES16=r3, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000400)={0x7, 0x834, 0x69, 0x40, 0x3, 0x7d83}) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000000100)=0x401, 0x4) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x810) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0xa8, r7, 0x300, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0xffffffffffffff9c, 0x2, 0x3c}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) 06:29:56 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xa}, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x1a, 0x0, 0x0, 0x0, 0x0, {[@nop, @md5sig={0x13, 0x12, "918595048b070df0eb91cf2733fdd5c0"}, @md5sig={0x13, 0x12, "bad25b5f7a16802b176b9b203c4c2151"}, @sack={0x5, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @exp_fastopen={0xfe, 0x6, 0xf989, "f31f"}]}}}}}}}, 0x0) 06:29:56 executing program 5: syz_emit_ethernet(0x8e, &(0x7f0000001400)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e10", 0x58, 0x11, 0x0, @remote, @local, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x81, [@mcast2, @ipv4={[], [], @empty}, @ipv4={[], [], @private}, @private2]}, @hopopts], @echo_request}}}}}, 0x0) [ 2378.018065][T12249] IPVS: ftp: loaded support on port[0] = 21 06:29:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c5c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2378.127642][T12255] IPVS: ftp: loaded support on port[0] = 21 [ 2378.169440][T12249] lo speed is unknown, defaulting to 1000 [ 2378.204406][T12249] virt_wifi0 speed is unknown, defaulting to 1000 06:29:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0xff03000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0x26, 0x0, 0xf8, 0x0, 0xa403, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 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, 0x8], 0x0, 0xd8, 0x100, 0x0, {0x6020000}, [@common=@set={{0x40, 'set\x00'}}, @common=@unspec=@pkttype={{0x28, 'pkttype\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a8) [ 2378.263876][T12255] lo speed is unknown, defaulting to 1000 06:29:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) listen(r0, 0x0) 06:29:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000026000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2378.762802][T28340] tipc: TX() has been purged, node left! [ 2378.781152][T12251] IPVS: ftp: loaded support on port[0] = 21 [ 2378.834553][ T27] audit: type=1804 audit(1589264996.875:1729): pid=12256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1056/cgroup.controllers" dev="sda1" ino=15731 res=1 [ 2378.863550][T28340] tipc: TX() has been purged, node left! [ 2378.878495][T12258] IPVS: ftp: loaded support on port[0] = 21 [ 2378.888029][T12251] lo speed is unknown, defaulting to 1000 [ 2378.958700][ T27] audit: type=1804 audit(1589264996.965:1730): pid=12288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1056/cgroup.controllers" dev="sda1" ino=15731 res=1 [ 2379.012731][T12258] lo speed is unknown, defaulting to 1000 [ 2379.014976][T12255] virt_wifi0 speed is unknown, defaulting to 1000 [ 2379.043362][T28340] tipc: TX() has been purged, node left! [ 2379.534509][T12251] virt_wifi0 speed is unknown, defaulting to 1000 06:29:57 executing program 4: unshare(0x26000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:29:57 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x0, 0x4, 0x5, 0x4, 0x29c, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000600)="6191eb79b57e955103b5de2b7ad9b2c9f58e9f23a8c72fe8deaa0d8e9bdc3948f9e2f8d6f806219a245a16e867aeedd37d4cc1ffb74427e50441332d2a00c24e6260592236dd5c86543b0887ac65db7ad06b3d28346c708b05cc6463347620a98d", &(0x7f0000000440)="14d4880700e7f5d1f62f87a14cd4a536a865c5dbd0b9765f4af52cc12a49b1b7136cd28dd72f0e0bda9023a6912f6353a9e1aa5e8b7830c913678a46501ca1a67f578193ee42b5889382d2252e73e189d5baca3f4e3e4b0f531d179f82535464d3deea856f17a497aadc065b2a98327d284d3c7d1c19d9c5c555fb344a566a4a9cea71f3dc9237570c8230af9a458e0c25640d2a3296ed793cd620cc513100000000000000"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000780)="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", &(0x7f0000001780)=""/192}, 0x20) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000100)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c0000000b0600010000000000000000000000000500010007000000f79de48500f0389df475d9e636df07a75a539076e47007462fca70bb4e7bd32e1d233ea83331b592bcc5b6fc4e151eb38eef82a7834dc25b17faca424a308815f9e9b77c2093fa3743c079eb45941b114570fd53ecac0962ab26cfde9b1fdb235d457b514ffa0300000000000000d1acb54b4361ae5cc75287b8687c383d18b6eef48cdc75613ca5f1825da8a90ccb98c20e97d4533efe9295423feb30f88bf474d0a8f224b1755d29ef391b87c39722036eb80fcdf8d7f0d8a0cf6c27102bee5fcfcd315910a9faea125700708beea51800"/250], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='bridge_slave_1\x00', 0x2d) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000280)={{r2}, 0x4, 0x71, 0x6}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}, 0xc) recvfrom$inet6(r1, &(0x7f0000000140)=""/7, 0x7, 0x10, &(0x7f00000002c0)={0xa, 0x4e20, 0xee78, @loopback, 0x10001}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000080)=""/48, 0x30, 0x20, &(0x7f0000000300)={0xa, 0x4e23, 0x8, @empty, 0x8}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x4, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000011", 0x5, 0x24000090, 0x0, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='p', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:29:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x18, r1, 0xffff, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKINFO_HEADER={0x4}]}, 0x18}}, 0x0) 06:29:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000b6000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2379.847242][T12348] netlink: 11184 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2380.043235][T12258] virt_wifi0 speed is unknown, defaulting to 1000 06:29:58 executing program 3: unshare(0x32040880) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_type(r4, 0x0, 0x2, 0x0) 06:30:02 executing program 2: 06:30:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e6000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:02 executing program 5: 06:30:02 executing program 1: 06:30:02 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = accept(r0, &(0x7f00000012c0)=@nfc_llcp, &(0x7f0000001340)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f00000014c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x58, r4, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x20}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}]}, 0x58}, 0x1, 0x0, 0x0, 0x8010}, 0x20008041) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r7, @in={{0x2, 0x4e24, @remote}}}, 0x84) 06:30:02 executing program 4: unshare(0x27000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:02 executing program 5: [ 2384.514781][T12439] IPVS: ftp: loaded support on port[0] = 21 06:30:02 executing program 1: 06:30:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000016400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:02 executing program 2: [ 2384.628034][T12439] lo speed is unknown, defaulting to 1000 [ 2384.678115][T12439] virt_wifi0 speed is unknown, defaulting to 1000 06:30:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @remote={0xac, 0x5}}, {0x2, 0x0, @multicast1}, 0xd3c6b85bf6ebad7f}) 06:30:02 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001", 0x18}], 0x1) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:30:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r3) splice(r2, 0x0, r3, 0x0, 0x10000, 0x0) connect$l2tp(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 06:30:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000086400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2384.906861][T12458] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.5'. 06:30:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="94eb98c5f97e2c2a4a02408ccb88a96a52bbf810f9b72aa17225a6c6bcb1f56bc51ce9668fee7066d816af4c6bf88f7adff4c49f3dc6e467603e98d004b63401d6570cf7d036784cb892eb7750", 0x4d}, {&(0x7f0000000940)="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", 0x574}], 0x2}}], 0x1, 0x0) 06:30:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c6400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2385.288288][T12441] IPVS: ftp: loaded support on port[0] = 21 [ 2385.513966][T12464] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2386.651947][T28340] tipc: TX() has been purged, node left! [ 2386.821989][T28340] tipc: TX() has been purged, node left! [ 2387.031885][T28340] tipc: TX() has been purged, node left! [ 2387.211904][T28340] tipc: TX() has been purged, node left! 06:30:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000026800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:05 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b044ad5526c6e898cbb38c310d32b6a3217fa0cb9e9cafe0569942f46cde7188b00", 0x19}, 0x60) 06:30:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYBLOB="fe71a42ca73793", @ANYBLOB="53e600000000000a0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040000000000000000"], 0x3}}, 0x0) clock_gettime(0x0, &(0x7f0000007300)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000007180)=[{{&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/20, 0x14}, {&(0x7f0000000680)=""/166, 0xa6}], 0x2, &(0x7f0000000780)=""/138, 0x8a}, 0xfff}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/55, 0x37}, {&(0x7f0000001900)=""/188, 0xbc}, {&(0x7f00000019c0)=""/226, 0xe2}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/205, 0xcd}, {&(0x7f0000002bc0)=""/177, 0xb1}, {&(0x7f0000002c80)=""/155, 0x9b}], 0x8, &(0x7f0000002dc0)=""/198, 0xc6}, 0x1}, {{&(0x7f0000002ec0)=@l2tp6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002f40)=""/201, 0xc9}, {&(0x7f0000003040)=""/196, 0xc4}, {&(0x7f0000003140)=""/119, 0x77}, {&(0x7f00000031c0)=""/207, 0xcf}], 0x4}, 0xe1}, {{&(0x7f0000003300)=@phonet, 0x80, &(0x7f0000005600)=[{&(0x7f0000003380)=""/231, 0xe7}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/167, 0xa7}, {&(0x7f0000004540)=""/74, 0x4a}, {&(0x7f00000045c0)=""/53, 0x35}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x6, &(0x7f0000005680)=""/146, 0x92}, 0x2}, {{&(0x7f0000005740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000006bc0)=[{&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/205, 0xcd}, {&(0x7f00000068c0)=""/146, 0x92}, {&(0x7f0000006980)=""/33, 0x21}, {&(0x7f00000069c0)=""/35, 0x23}, {&(0x7f0000006a00)=""/93, 0x5d}, {&(0x7f0000006a80)=""/39, 0x27}, {&(0x7f0000006ac0)=""/223, 0xdf}], 0x8, &(0x7f0000006c40)=""/215, 0xd7}, 0x2}, {{&(0x7f0000006d40)=@tipc=@name, 0x80, &(0x7f0000007040)=[{&(0x7f0000006dc0)=""/213, 0xd5}, {&(0x7f0000006ec0)=""/136, 0x88}, {&(0x7f0000006f80)=""/134, 0x86}], 0x3, &(0x7f0000007080)=""/246, 0xf6}, 0x800}], 0x6, 0x2, &(0x7f0000007340)={r3, r4+60000000}) sendmsg$IPSET_CMD_DEL(r5, &(0x7f0000007480)={&(0x7f0000007380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000007440)={&(0x7f00000073c0)=ANY=[@ANYBLOB="5c0000000a0601080000000000000000020000023800078014001700765e7468315f746f5f62617d616476000800064000000002080008400000002408001c4000000004080009400000003f08000940ffffffac0800094002000200"], 0x5c}, 0x1, 0x0, 0x0, 0x2000800d}, 0x20040004) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000280)=@gcm_128={{0x303}, "d83a4256de0abae2", "3a44f56fc0900a87f9d8313a4ac9f98b", "1a4c6757", "cd3a74b5363b6014"}, 0x28) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000440)=""/198, 0xc6) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f6127442ea5997c3648665ff981c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) 06:30:05 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000240)=ANY=[@ANYRESOCT=0x0], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x24) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ip6erspan0\x00', 0x10) 06:30:05 executing program 4: unshare(0x28000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:05 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) unshare(0x40000000) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_type(r0, 0x0, 0x2, 0x0) 06:30:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000b6800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:05 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0xfffffffffffffffe) r1 = socket(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$ax25(r2, &(0x7f0000000000)={{0x3, @default}, [@remote, @null, @default, @null, @null, @netrom, @default, @netrom]}, &(0x7f0000000080)=0x48, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000002c0)='syz_tun\x00', 0x10) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) [ 2387.680667][T12526] IPVS: ftp: loaded support on port[0] = 21 06:30:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x0, 0x40, 0x0, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x40000) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@empty}, &(0x7f00000001c0)=0xc) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 06:30:06 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, &(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)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000", @ANYRES32=0x0], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x20008}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r4}}, 0x20}}, 0x0) [ 2387.917134][T12526] lo speed is unknown, defaulting to 1000 06:30:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e6800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:06 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000001300)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="ac"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_LINK={0x8, 0x6}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000000000)={@any, 0xfffffffd}) socket$inet_smc(0x2b, 0x1, 0x0) [ 2388.099290][T12526] virt_wifi0 speed is unknown, defaulting to 1000 [ 2388.099331][T12559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 06:30:06 executing program 2: r0 = openat$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) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000012c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x5c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x880) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690627d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10139554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="700000002800310f00"/20, @ANYRES32=r5, @ANYBLOB="000900000000faff000000000b0001006367726f75700000400002003c0001003800000007000100787400002800024f240001002b616e676c65000000000000000000000000000000000000000000000000000004000600"], 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000001340)={0x658, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xda6d}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0xff}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x200, 0x1, 0x3f, 0x54543533}, {0x2, 0x8, 0x3}, {0x3407, 0xfb, 0xd4, 0x6}, {0x9, 0xa4, 0x3, 0x7}, {0x9, 0x2, 0x1f, 0x5}, {0x0, 0x0, 0x24, 0x8}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8e1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x194d}}}]}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r5}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x658}, 0x1, 0x0, 0x0, 0x4010}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2388.244908][T12563] netlink: 'syz-executor.5': attribute type 10 has an invalid length. 06:30:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c6c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2388.316025][T12571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2388.364221][ T27] audit: type=1804 audit(1589265006.406:1731): pid=12576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1056/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 2388.423936][ T27] audit: type=1804 audit(1589265006.466:1732): pid=12582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1056/memory.events" dev="sda1" ino=15889 res=1 [ 2388.460805][T12533] IPVS: ftp: loaded support on port[0] = 21 [ 2388.536009][T12577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2388.615948][T12559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2388.615957][ T27] audit: type=1800 audit(1589265006.466:1733): pid=12582 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15889 res=0 06:30:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e7000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2388.617809][ T27] audit: type=1804 audit(1589265006.506:1734): pid=12577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1118/cgroup.controllers" dev="sda1" ino=15969 res=1 06:30:06 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x250, 0x250, 0x250, 0x0, 0x420, 0x420, 0x420, 0x420, 0x420, 0x3, 0x0, {[{{@ipv6={@private2, @loopback, [], [], 'bond_slave_1\x00', 'nr0\x00', {}, {}, 0x87}, 0x0, 0x220, 0x250, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'ip_vti0\x00', {0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x2000000c}}}, @common=@mh={{0x28, 'mh\x00'}, {"c7fd"}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{}, {0x8000}}}}, {{@ipv6={@empty, @mcast2, [], [], 'wg2\x00', 'team0\x00'}, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x10000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty, 0xd9}, 0x1c) [ 2388.731910][T12563] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2388.907372][ T27] audit: type=1804 audit(1589265006.556:1735): pid=12571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1118/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 2389.055172][ T27] audit: type=1804 audit(1589265006.596:1736): pid=12593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1056/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 2389.160353][ T27] audit: type=1804 audit(1589265007.036:1737): pid=12605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1119/cgroup.controllers" dev="sda1" ino=15690 res=1 [ 2389.314641][ T27] audit: type=1804 audit(1589265007.186:1738): pid=12605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1119/cgroup.controllers" dev="sda1" ino=15690 res=1 06:30:07 executing program 4: unshare(0x29000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:10 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x1, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x802}, 0x48804) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:10 executing program 2: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="b8000000000119050000000000000000000000003c0001002c0001001400030016f8bcd383af9b1577def13edad6b8bf14000400e28020000000000007000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000000000000114000400ff00000c000000000001000000000001080007000004000024001800140001000000000000004c7ab46358772e241001080002007f0000010c0002890e6dd66e39e6dfc11e00138ea681e009e5260e140f51ae47113b985aa51836a49271c7c7a3a25f482b177e8284f653b2aaf3a143a02314da2077c83916239275d160620a1631db2f1f12ec6ae387444d3f1079ccfd34f8761a9cf3adb6db38e5c2d6a2928fe9b104aa2dbc8c8e9fdb9cf37ed7f8c1792628af6fbfc0446c4dd4859a0e595977eed6f3f414e6c7d01913f7835ba28b8f132ce82682246d366a7e25a8afaaf0c961d46cf65c6dc9fb372f266ef00ba0deb58b84aaae2e4c0ac2da9262a04419c4eb466bf8efa09b57090000007bce81090497accdadd166b95aa9735502000000e1143c789b5dcdef2f39093797aee71793d747b86fc9d3d503b24270e2456ebb9cefcd98d6eb299c66bb3eb43b0061f9e08aea952cdfba1dec3a7177d48ee3a07d5dbe74393e387cd2690e38fbcc90c81d437f31676e547452029e325b1fa64c16349a12bbb8c744a009d823227094dc8a8dfbebd0828358d83cc89ce95c6350792bc345cd48ec02b5aae30db08aa46fd967dd6291fe8da2f6550b1fa7693455f6cb3cc6d0016a2f63d055b701b2a615e5dd2e110e9b9e0a55436ac003fc55ed7ceeeba38ead66de8c6403d1210f04b83d98d233d56ebb7ea0174a9a9d9223f4af4060d1e35db2473df6dab1522c4defb2baece12ef82fd6d26c53b34bd8d7be92777ea9926f00b53bb8743cd14f84494b1d389720435336bdf5e65ad95974b33ef54bddebd0b098bd9a6fc711352e0b9907be21889dd2c95625bbcfb27852b126cab774c691fec278c8a914b63fdf6659c7845b406041e472215ac44791c1872b62111c8795efcc0cff181d44bceb401c95b458416133bb8f63cac3ae29e6d6183d8da4df012fe9c2f8a2173e100f423e8f19224d9c27bfcbdacb6b50023ecc21923dbf356e3d96fe6faf68225bd246c8539f9f0aa33e671db117"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 06:30:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000027400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:10 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x4}, 0x8) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x110, r3, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x401, 0x3ffb}, &(0x7f00000000c0)=0xc) 06:30:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x20, 0x3, 0x7, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9d4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004009}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@private2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@remote}}, &(0x7f0000001e80)=0xe8) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x24, r4, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:30:10 executing program 4: unshare(0x2a000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2392.460740][T12665] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 06:30:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) sendfile(r1, r2, 0x0, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES64=r3], 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) 06:30:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e7800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2392.509890][T12665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2392.556812][T12668] IPVS: ftp: loaded support on port[0] = 21 06:30:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/1453], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0095000000a466ffff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1c, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2, r0}, 0x78) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x26, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x800004}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10, r2}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="b9fcdc0c698cbe9e407006000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x78) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x3}}]}]}, 0x50}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000002) ioctl$PPPIOCSMAXCID(r8, 0x40047451, &(0x7f00000004c0)=0x2922) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r7, 0x14, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffff80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4005}, 0x4008000) [ 2392.710765][T12668] lo speed is unknown, defaulting to 1000 [ 2392.747053][T12668] virt_wifi0 speed is unknown, defaulting to 1000 06:30:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000007c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2392.960861][T12693] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 0, id = 0 [ 2392.971494][ T27] audit: type=1804 audit(1589265011.007:1739): pid=12690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1058/cgroup.controllers" dev="sda1" ino=16065 res=1 06:30:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e8000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000028800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2393.310187][T12670] IPVS: ftp: loaded support on port[0] = 21 [ 2393.444819][T12670] lo speed is unknown, defaulting to 1000 [ 2393.752584][T12670] virt_wifi0 speed is unknown, defaulting to 1000 06:30:12 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 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) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 06:30:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e8800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:12 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r1}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x3e, "b2d5c17fb0e9632f332d2d643047f430a63da7cf516888c308a10741ddec4da10f1b167d5958873135bc6ed3553c1cdc30157f6d81426c8698e391125eab"}, &(0x7f0000000140)=0x46) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8b5}, &(0x7f00000001c0)=0x8) socket(0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xcb, &(0x7f0000000000), 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$CAIFSO_LINK_SELECT(r5, 0x116, 0x7f, &(0x7f0000000040)=0x80, 0x4) socket$inet6(0xa, 0x0, 0x0) pipe(0x0) socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 06:30:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000004000000004500000025000000190035000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x50}}, 0x0) r3 = socket(0x2b, 0x800, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x3, 0x412, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000200), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x3, 0x66, 0x17, 'macsec0\x00', 'ip6gretap0\x00', 'veth0_macvtap\x00', 'rose0\x00', @multicast, [0xff, 0xff], @random="3be4608cef38", [0x0, 0x0, 0x101], 0x6e, 0xe6, 0x216, [], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x8, {0x6}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:depmod_exec_t:s0\x00'}}}}, {0x9, 0x0, 0xa00, 'lo\x00', 'team_slave_1\x00', 'syz_tun\x00', 'bond_slave_1\x00', @local, [0x0, 0xff, 0x0, 0xff], @dev={[], 0x3e}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x6e, 0x9e, 0xce, [], [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{0x3, 0x0, 0x6003, 'vlan0\x00', 'veth1_to_bridge\x00', 'wg2\x00', 'nr0\x00', @broadcast, [0xff, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x48a) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000300)) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xd4, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbdc2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x37}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 06:30:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05a2d77d583939bbb5e0e87455a1bc000900b8000699030000000500150005008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00320db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d9345", 0xd8}], 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) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0xc) 06:30:12 executing program 4: unshare(0x2b000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2394.665221][T12778] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2394.685549][T12777] IPVS: ftp: loaded support on port[0] = 21 06:30:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000019000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2394.744732][T12784] IPVS: ftp: loaded support on port[0] = 21 [ 2394.772693][T12785] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2394.813891][T12777] lo speed is unknown, defaulting to 1000 [ 2394.853215][T12777] virt_wifi0 speed is unknown, defaulting to 1000 [ 2394.865813][T12784] lo speed is unknown, defaulting to 1000 06:30:12 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a31000008000800410073697700140033006e657464657673696d06000000000000"], 0x38}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/pid_for_children\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280)=""/171, &(0x7f0000000340)=0xab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f00000003c0)={0x6c, @empty, 0x4e23, 0x0, 'rr\x00', 0x24, 0x0, 0x62}, 0x2c) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) r8 = syz_open_procfs$namespace(r7, &(0x7f0000000100)='ns/net\x00') sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x1402, 0x8, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 06:30:13 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r3, 0x400454da, 0x0) close(r3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000002, 0x100010, r3, 0xa53c9000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000080), 0x0) 06:30:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000029000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x8, 0x4) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r0, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) [ 2395.208623][T12810] IPVS: ftp: loaded support on port[0] = 21 06:30:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e9000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2395.337616][T12810] lo speed is unknown, defaulting to 1000 [ 2395.390791][ T27] audit: type=1804 audit(1589265013.427:1740): pid=12820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/85/memory.events" dev="sda1" ino=16337 res=1 [ 2395.524054][T12787] IPVS: ftp: loaded support on port[0] = 21 [ 2395.539568][ T27] audit: type=1800 audit(1589265013.427:1741): pid=12820 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16337 res=0 [ 2395.735091][T12787] lo speed is unknown, defaulting to 1000 [ 2395.737666][ T27] audit: type=1804 audit(1589265013.427:1742): pid=12820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/85/memory.events" dev="sda1" ino=16337 res=1 [ 2395.904249][T12824] IPVS: ftp: loaded support on port[0] = 21 [ 2395.912864][ T27] audit: type=1804 audit(1589265013.607:1743): pid=12826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/85/memory.events" dev="sda1" ino=16337 res=1 [ 2396.071376][ T27] audit: type=1804 audit(1589265013.637:1744): pid=12820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/85/memory.events" dev="sda1" ino=16337 res=1 [ 2396.186282][ T27] audit: type=1800 audit(1589265013.637:1745): pid=12820 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16337 res=0 [ 2396.358313][T12783] IPVS: ftp: loaded support on port[0] = 21 [ 2396.366475][T12784] virt_wifi0 speed is unknown, defaulting to 1000 [ 2396.464415][T12783] lo speed is unknown, defaulting to 1000 [ 2397.211760][T12810] virt_wifi0 speed is unknown, defaulting to 1000 [ 2397.650296][T12787] virt_wifi0 speed is unknown, defaulting to 1000 [ 2397.961041][T12783] virt_wifi0 speed is unknown, defaulting to 1000 06:30:16 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x20, &(0x7f0000001000)={0xa, 0x4e21, 0xd6e0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:16 executing program 4: unshare(0x2c000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2398.211803][T12950] IPVS: ftp: loaded support on port[0] = 21 [ 2398.257295][T12950] lo speed is unknown, defaulting to 1000 [ 2398.344668][T12950] virt_wifi0 speed is unknown, defaulting to 1000 06:30:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000b9400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:16 executing program 5: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f00000007c0)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x30}, 0x3ff}, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)="ef1edf54ffc4e189", 0x8}, {&(0x7f0000000300)="d46fe8e6e32af43aca2f19ac6ffb38dbce2eda27ed6960f984f61d34f05c1e8bdf6d8a367eecc8406da2789ed35bc4fec5527af714d2ff7ddeff0964adba01e263e3b57c757c291ef6d1e7431357b96db58e53409c6e03771326b3bb10d023aa4a415200", 0x64}, {&(0x7f0000000380)="6968e179bd8909827c5f368396e4bc4cf22bfec390fd9b3c94f1e5", 0x1b}, {&(0x7f00000003c0)="02995c81eba488e34091d1183c7fccf0615fa00419a8", 0x16}, {&(0x7f0000000400)="82f075d7bffeff23743ffbc20f74a443494efcc66c7f961dc42b3db0c3878aa7fbfeb44977db6a5fb92ddc652e3f97f269fea53bafcd80367ca525d239f68369c31530aabb56225326aa7d464d5ea0a4e2421c1a38007cc96eba420504cbad7eafff311f6de459ed8f851ffe4e950d40e9d2de15b883f240683f00af4ded157e1bb35c853a4c25d0df320a16c955257f37ba6d2f1cdab9e22f7bd9dcf7650b587c54c171f9e5eccc3581851e5d4a25cce98c8d8626021cb2f73241e3f6ffdc22726d7d83a87988a7cf41e04c052e2c26d6b9328b98bfdcbb381324ba66df9af4f355cd197a207bc7dbe8", 0xea}], 0x5, &(0x7f0000000580)=[{0xe0, 0x117, 0x67d, "ed391f3fc75c9ed0424d5d90c907bef59e28fadfcfcfc670b6edc90c1c98f6b808ad68b4c939e40d59182c7f226b856c1ec0d9dba88d6d5702fe1d093b104e7b30db60389698c2cb214666b8f0ee22dcbb33ba2b705a39e3f3532786a006199097f4c91a871c02b785806e0970856a78fcf57de3229d9e62edc897333c5f721ce12aa90fe010c03897542c259dcb14ffb406d5a66b3e3e2f71242ffb5cd0b6a30047a263eac59476f475b5025b013743edef48b3a12dc07b355a01d40aab898049ffe6ca1430befc756c092d"}, {0x110, 0x6, 0x2, "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"}], 0x1f0}}], 0x1, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="34b4a67600000010000104000000000000be5c52cd008c000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e000004000280"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, &(0x7f0000000180)=0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmmsg(r4, &(0x7f00000000c0), 0x4000676, 0x0) listen(r4, 0x9) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) 06:30:16 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0xffffffffffffffff}) [ 2398.843011][T12985] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 2398.880866][T28340] tipc: TX() has been purged, node left! 06:30:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000c9400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2398.994614][T12951] IPVS: ftp: loaded support on port[0] = 21 [ 2399.022158][T28340] tipc: TX() has been purged, node left! [ 2399.033271][T28340] tipc: TX() has been purged, node left! 06:30:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000100)={0xfffffffffffffffe, 0x20, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x240400c0) r3 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0xa0000000}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) [ 2399.067121][T28340] tipc: TX() has been purged, node left! [ 2399.116565][T28340] tipc: TX() has been purged, node left! 06:30:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000009800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2399.158852][T12951] lo speed is unknown, defaulting to 1000 [ 2399.241762][T12951] virt_wifi0 speed is unknown, defaulting to 1000 [ 2399.248672][T28340] tipc: TX() has been purged, node left! [ 2399.337943][ T27] audit: type=1804 audit(1589265017.377:1746): pid=13037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1061/cgroup.controllers" dev="sda1" ino=16351 res=1 [ 2399.430898][T28340] tipc: TX() has been purged, node left! [ 2399.670054][T13040] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 06:30:18 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x0, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x3202}) close(r0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[], 0x70}, 0x1, 0x0, 0x0, 0x24048811}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x344, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x228, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x577}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x344}, 0x1, 0x0, 0x0, 0x4000814}, 0x40010) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) 06:30:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000019800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xffffffff) sendmsg$nl_xfrm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4800200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@getsa={0x110, 0x12, 0x20, 0x70bd26, 0x25dfdbfe, {@in6=@private1, 0x4d5, 0x2, 0xe8}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x3}, @algo_aead={0xdf, 0x12, {{'rfc4309(morus1280-sse2)\x00'}, 0x498, 0x60, "996a3aa9ba3e115f2b648c13b295b16cc4c4b56ff93c3168d62cf7afd3f02a9c65c0dc647f743ff886fd6838f34ca87e00cfd68691657fc71e7474d185fe6cfe6fe3f2980a8908bf624549e373e1508539f75308e1db156028b24d7754e6f8d36e073be56cb2aa5958343babd7424f1dc551c41fac1af3d7fa99a364613d124fe7893b97e5f0ba796f6448e467301efd6204db"}}]}, 0x110}, 0x1, 0x0, 0x0, 0x20004000}, 0x5) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x448, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_ID={0xe4, 0x18, "12dec8ff0331b648bdc1fbde6650f025c05617da5c4d277eb854721dff18eff9fa8ff79bb93ee8e288eb31768e85b1f96a2d7ef0edc6faf51ec7bfef1392109738b89b70aa8402bad071fffda048bb0fb6ed55347e7da18e9cad9e21a10408b6268bb6b1dba4f1f8ae0698de4007a5096dff67f15dbbbac01cfe7d5e2435f769517fd37d4712b342d2de52f51508f29ca400a979b4d79610fdf25ab4d5a1d2d431fdfc53c25f6b0b6cadef41f721d1d45238af6c43c92dd0abb44e1b9bec7f66eea2810d0d3d75a7432be6da7dd5779f23e1a7b1a0c08ed32b38aedc141c0941"}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_TX_RATES={0x344, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5c, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, "23c74d0707c6"}, @NL80211_TXRATE_HT={0x2a, 0x2, "989d86f770cc66556c3d6a1b572f92b37be4f47af8a90791e5f351710b26080ee4383607441b"}, @NL80211_TXRATE_HT={0xe, 0x2, "2adb7ba92ee2573bf3d7"}, @NL80211_TXRATE_LEGACY={0xf, 0x1, "fd20485445ab3d5056db76"}]}, @NL80211_BAND_60GHZ={0xf8, 0x2, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x1, 0x6, 0x1, 0x4, 0x0, 0x101, 0x404]}}, @NL80211_TXRATE_HT={0x2b, 0x2, "eb42e09ded1ed17b32c8895f0208e2816b394cc2f17a55354f6467e7b8d8dbde862d2f065a8161"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x24, 0x1, "a4e9a7b0529351ab83cf85ee44a9373c3f93d24ef1fe0cc58dc8a5ea71fc8da5"}, @NL80211_TXRATE_HT={0x6, 0x2, "1316"}, @NL80211_TXRATE_HT={0x19, 0x2, "bdc47bff60f2a27abd3d168eaed2a67de0ed223d31"}, @NL80211_TXRATE_HT={0x4a, 0x2, "a97db70404ff2d81c731f2c97ae39cad726b5f6cf03bb10f14183efd8b7724c4ad648985c9e6346d406819e507be61b31f5f0a499fd75a28c2f1ed1b378bd0ddfa7831cf2a36"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0x128, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xb729, 0x7, 0x1, 0x80, 0x0, 0x401, 0x7f, 0x7b]}}, @NL80211_TXRATE_HT={0x34, 0x2, "6e1be4d1fd028988bde1910411e3e1e2fe7259176a792dc1c6839ce18228ecc6b301ace2cfe3fe89aa5c0e3a2683d0da"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9536, 0x6, 0x5, 0x1f, 0x1, 0x6, 0x8, 0x800]}}, @NL80211_TXRATE_HT={0x36, 0x2, "c96d93fd47dbc4be3f9ffa50f063db3684fa8d7ba3230f2879d1b2574e0ed45b4e807b7632bcaa7b2767d40911d2a98f5004"}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, "8abd359b51f0d7e6ad11516679c9997b629b2fd02856d46a"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x9, 0x9, 0x8, 0x5, 0x5, 0x3, 0x458f]}}, @NL80211_TXRATE_HT={0x46, 0x2, "a522aa9f9525e5af9b05e3759c02acd754fca4720fdebd5e0a219700800ae0cd9d922baa9438605f51b45b3c6530901fa67529916f0df963cb1c32e303e5cc26ef24"}]}, @NL80211_BAND_6GHZ={0x70, 0x3, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, "eeacde918e2bc34342a1c09a148595e8e40819ac022e7ffc"}, @NL80211_TXRATE_HT={0x50, 0x2, "3777a835e3025b29bcd539cf6552111da715213277f38931512d127ca4f72e570fea23c9d5dea7856dc039214ef2140d343f5e7bfd3880d1e8f3980132135e2ee83b7d7304208858c961c2d9"}]}, @NL80211_BAND_6GHZ={0x3c, 0x3, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, "7d648dfe73a3aa5b5656abbbdf20d2d48c6e499752183c8963c8ad"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x18, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0xffff, 0x7fff, 0x800, 0xad06, 0x80, 0x5, 0x6]}}]}]}]}, 0x448}, 0x1, 0x0, 0x0, 0x800}, 0x24000014) 06:30:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000040)=0x80) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000004}, 0x10) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000000)={0x9}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:18 executing program 4: unshare(0x2d000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:18 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) mmap(&(0x7f00006fc000/0x3000)=nil, 0x3000, 0x2000008, 0x8010, 0xffffffffffffffff, 0xbc931000) accept$alg(r0, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2400.714794][T13092] IPVS: ftp: loaded support on port[0] = 21 [ 2400.755544][T13093] IPVS: ftp: loaded support on port[0] = 21 [ 2400.761381][ T27] audit: type=1804 audit(1589265018.808:1747): pid=13089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/87/cgroup.controllers" dev="sda1" ino=16355 res=1 06:30:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000029800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2400.919991][T13093] lo speed is unknown, defaulting to 1000 [ 2400.998093][T13092] lo speed is unknown, defaulting to 1000 [ 2400.998125][T13093] virt_wifi0 speed is unknown, defaulting to 1000 06:30:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000e9800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:19 executing program 2: syz_emit_ethernet(0x23ca, &(0x7f0000000640)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x2, 0x6, "2eb7ff", 0x2394, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, [], 0x1}, {[@dstopts={0x2c, 0x0, [], [@enc_lim={0x4, 0x1, 0x19}]}, @hopopts={0x2b, 0x2, [], [@hao={0xc9, 0x10, @empty}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x3f, 0x20, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @hopopts={0x84, 0x202, [], [@enc_lim={0x4, 0x1, 0x8}, @generic={0x80, 0x1000, "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@enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x2}]}, @fragment={0x1d, 0x0, 0x65, 0x0, 0x0, 0x15, 0x65}, @fragment={0x89, 0x0, 0x9, 0x0, 0x0, 0xd, 0x64}, @dstopts={0x1, 0x0, [], [@pad1]}, @srh={0x3b, 0xc, 0x4, 0x6, 0x1, 0x40, 0x9, [@mcast2, @private1, @loopback, @local, @remote, @remote]}, @srh={0xc6, 0x4, 0x4, 0x2, 0x7, 0x40, 0xffff, [@empty, @mcast1]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x5f, 0x2, [0x3f], "fb289d93d5448d93812af6a5e2d1843ad2a2b6f1c12a1dfcf945ab15282c3bc380289ba8e9fe0a934f55a6ccc7051863abdd8d5f7514abe3a31aea8cab3fb4697f74a7eb1efe93e90e06676cef01ebfdc2eec58877d845dcd156d132830d5b"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x200], "b0cd4b288892e28325b1488586fbff95a0fd530c41856bd9046afaad1905d060bf5d22507a977f6bc117d7dc66d30485d96b73645834b9cd42ec744c15f2385502b0c858744738100d42eaa5a79e356f1a76ae8e527dcddc6445467d8dd58e8b36c4df3f812c1a4dd04fcc9151c46ebb06d5adb5f4209145ee3d213f46b78d021d484f6c3d57d6ebce7f57d49f34c1ccfdcdb2afddb641e5a4e665f357e08b7844e4729d593d42be5dc79138b1807df3674bc132b00c0c3764ac8bdd29832fd685d10039c44aac88e21e22ea7b51c0d22b54f53c588b8651d90bb7cd76ba5f318e2ef7f61139d3dc76666c7f4eb4"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x812, 0x3ff], "4c759ce6ff11faaa976cf97e75e87309dd22dceb8a6ae0261b990a74641b70beb1e83f3e3e00a115528a213acb20ac226cd5588fa3332d0a7f195df5c98f959d2ea3326b55de345d55a1ee19871d10a465470fb95847269dbe5937058e7518b85383c1e458681a78720f4612defafee4264b057098874b0eff68700929d8b994ef6d630e1149eabbaf0205fd1ee20627275ea130274a18979de11e700de8fb1ee515144f637f3c3286a27b233ccb979077f3aa5aaba5c0bba811cf0a776e9a413b6f3b7b5e3a1bec76743b189046f307c83f33023e6167598337ab"}, {0x8, 0x88be, 0x2, {{0xf, 0x1, 0x3, 0x2, 0x0, 0x0, 0x7, 0x1f}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x0, {{0x3, 0x2, 0x3, 0x1, 0x0, 0x3, 0x4, 0x40}, 0x2, {0x1, 0x7fff, 0x3, 0x3, 0x0, 0x1, 0x2, 0x1, 0x1}}}, {0x8, 0x6558, 0x4, "29333b6f892332be24e380427ab99410f27a072ab5d764b82ad0dfdb0ceca342b935b2f59d24cf8728c366bfdaa15e03e81212400988adc55dcdbba7d6d96a156abe83b6546688f373a14a1443bebe5ea0ef4c72085de954e6aeb030585bb4db3956be4798ade1f9c97158c3ada758434c600997e71a933c8a0c31d0f1114410c51c50925105c293818b931ae7b91bb563c63b7e3f3452bf9ff70cd2bf146362bbfdccf8a6b2c21a4d542e49515c66f70997203ea13b44b279acff66f0e84d294bd3d2af74f7c8aeddb69c29e1146428ff607c60e2ce67e6724a356d73ecf7c69012567b5e1d45ee7100366df2aaf16bb72778b9ffc9c235256791f5334b9e2ae9b599fc3eda80b97b51671a98d26f012c9e9857df48d41afd622281e4900b1f322c4627d7d8433a10b9741208166cbda0afff428b3a5272b9931844f338f6fff1019a2f50adedf5d5162603cd7398c44d704cf8ce0cb90bb457f9b32ebc30cda4b3ce4671ed84355a5647387c675b1d4c437f96012d9d4e5dd783a1ad68565b484a7fec9e0e42f1ddbb337ce888ae252f3529398d6fead7a8d0ef1256193fbd3187020715d0ab466af9a2b1927bbd7432c5753a92e8ee3155c8b368643ed2db3221276632a80383e57ceb61ce4a6c84d5f7bfe51a27eddcfc132bb8ea59366c06b60e770121f06b8bf9481721ca9bbc2edb2d2b14f53bc397e9515a0f9f0600a9d8a6c98260829c0a37623dead11020228e73c24f325705c7773b856d87fff3062615e87112f54b8bb579a55e57fc2fdcd7746e8bc5baf2576f4e189c03751afdf3faedb84cc3d3049dccb94bb1282e2405cc6bd2e74d53d386ced3573595c2f789dfd61b00caddef359a736dc3cc2248abdd831ed5a5ae063a3153251faa1453ff381dbad0b4c511c3965d430c6b3f6e5b8a88744cd49fbf99620955529e19e3b2eb7e9f15635e78f3e533d01477e0ad7dfa0b65fe2492f41a2afb0d4757f6caf00d0de874e1b8a2ae8b600fbd811f3c3cb90f81c5e48e8f174cdc72125a31a0258910eaddbb6f67902d1271060f993242344eab53e18f6397cb072c842c56bafad3d3ded60f8918c632a3b676960f97c9164804c712fc490a9e522537fb5bf3f53de8b917e035bb64a01c99d2b0ff548286f8b7d8f86895c123ed91551d8c413353d38bd1b42cf28edc40c28e6e2d4275adf9b67a82e93b95920004eadb12e3bd010b4552a0c8a43ba066a6c737c1608fe0bf1ef01bc84011b67e0378e2ff4f8ed3b45c620fb6687a4d3a6a91dd4ac45241c4570d426e592a078a953a0c5c40088bdb366241aab6e69c307cee16eb8930aaba8a592117b671a713ef01e21c937bc46bf8e9337fe83c53a6626865a33a4a860e3b85c33f90254f39c86619ca69bb28581ec4b7c249c393356521378967ca5f1780d5b4643f57a2842cb1c341213549491e57994b8905495e83eaf85f1b2f3566bccc076551cc2e97e18852c931bf3048f0084af878346b6c9d92bbd052b3db5810a7f3dd48e61d8a76cf3eb6b563fa8819a7448461ddd944b72c114c686f5e67c8c7954c1544e8ecdfc98f1705e93f305939178c219dd27dd2140afea05680503d9d57683fdfc00eeea5ba3de7767751d2133ba77eb9b714d600a7bfd7c3fc5e7a16546725b792e93edfacda3ebe40f9101be1460c26e4533bbe6830620d745dc283b5153085b9f36611b00e746806c6bb5536104d50e514d6bc232ac871ffe2409e9839b91a8f78c60c7db8a2726741deef4bd5022783934534a58725f4449da4f264775baccde988043a1b3c5348fe2de3332c57258a7399a39170bf1c40ae4843ea8e66b40056a6dae1c34f293d1ddb9d85aa13dc2c3e5562a88e06ebceb20ed597da0fc511dd7ff7c35cf6dcc4c535cc165b6d76f98f91866971f9e9b1a6dbfb37a81c2de505c8e483cc463c423c3ed850ad1248e79f6376d927e11c3144f76c356096bfeff8b4cd70fef4de3f3a681ed212cde0fb5ae09ea40fc06e6e2e2aca7bd068a1a64969f48de9f22a97882f2e4347f602f75578ac0dee50ebb7f67492041cdc9e26e93d17d04bee6319b9b0634c5950d0ec5fbb9dd3119e552824b6d61e762204cfe88db9bc72b99c265b44505400b40655f90aa357410ae436bf4f215ea4ff0ab119cd5291e68fb1cf7b00e59c1b5df8dc49d79fefc34ce70dd3584efbe99eff387a747bc025ec838739987bc2d3caba5a63bf0b7d1b0dd63778a29edc15d06316f5a46e2d11492f43ec76c598e19ea2fa77ffb7812a2755f3459bea3056b30ffa254054c78ba64333d0fe7546c1ad658c68f0c1439ffb7ba3ff09463da17a41e0c828b5400be61265224d4264ae94022c8c8a709ec2b2cf364fe15cfb1bf9ea6a712a1f555a72bbf687d66f4fddae41e55d767b40f5585191604fc47b588bdfefd71e07c412d8901c11308b1f26b9af1cf9fe481570a26eb4565707cb8c3911dfda0575dbbb8716a7fa38f17e9c30d918a5e934789336b6faa17298b77ab847f093d9b67d95ff4ade47da31686acbe35eedd73583f3f4040e91feb6fbcda017eb435b87ad642c52adc9298e5f493a83130f3797a68896eb66c8d730b57bed5a3321703cc3208d75171668ed73df3c53f65c294af553058dcce7dfda3df48d6b8c827b39d2be7e70542128ce16887b3e8393c9d1c586a7e7f27b13e804ac75aebc3242d18492c838997e9d8ef0507ea67f352bd04346f7b5c573f8e41d7373a6dfac844ecc949e76946c1bf7b86892f27afcf794914e432362d2820e176b0a9347ad41f94786319b8ed0389f728da1737e524df82ea62f09d4137e65ecb6e6a9a8d0c76e47094ee2a81d742a1a996c346cc079a9859c29f545d1c5b3c2e63dd6228299761e6abdcd3f2acfb5e0ae7cb09c6840e6a5ce81b74152dadf4e4409f1cc9b04a78171570dbebef54b0f4c9d8c77a6e12e994cb9557764a04805814d096ca0c8f30a6024bd46ab192c31698143533dc4c77dce05c4346737c69272e9ed6cc4aeba308504d509cdcd7cf59aec6ab563216bfd1ea58c44ac6f24b8b587b3b9f70f89f6b10a2f208af7d6bbcf67d0127b3ec0ec926800b03b1c7aa3c1b4949b23a459e28c753aa23b3990c6bb166e1ddf630679f4ea92bb30564b4d6b788d17ba50bf20389277f46048c9cfc5d196fc376f84984302d49a97167641ecce813ca6078e0315b9942c2255e31380b8123632416530fad88531897a6f461484d7a697dfce04f7571f7d1c4115907028233398fed96b76bc4f2d8eef4b0e6b8d6b87bb6f05f97d5e9dc971def90508f425ebcae41a1824df0b6315c6c1d8495e7d677c1cbce92062604faf561ee5365b66ae55d5418741161f5eb844d1a6e9b171d72cf3425c7d19e30b0f98a0315d5648db44f932ad258912660783c94996b2d8ae10ebcfcf297152556d3bce6ef2389bc3f18eb5128d9c70f7f7baad51a9299af182b802e07907801618299059e015aaf0c56e9aace71a4222811676845326a2f0991835c4f7643eb3e4fe6dd4c9aafb20e08c1645c71f84f307494c7644748ec93e08f317617b9b53372607c7c0934db768774ad4faca7e0824077256862798bfbb810dfacf706df14d8132d8d806fed39e2c701d481bb9f2002a59809b0470d0759246609d114a1f662e62d8afdf0bbdd5b49eac288733b047d7caafebb19cf6b2382c2467068829d83fe15a447dca3de026a1581315a83215631805220c7ee948cbf3ac440f554a2e6d247f22994dda18139910de345b36e6efe6e53a4f23e3e0ec7aa3043247d15c539315e723297f8f3f841b887ee8b7f6b54150bbfba43b8ce59915374ae31b1124eb17d3ed7dd7b54936d1e63e3be84edfbc0243cd826e9f7f9f1fb0bd230ff0fe0c1170bedc06120415546983a8ea2309b7225b7d63f2306a82c850f73f0febde051cdd14860a08fef48680612cd76fb1cac87b542e715bc159d74a356cb942b4cd2e6df4447722c2fa02e4622c9d4898cf9e51651eb8245d4ca9b0bf0f1a3ac9f91e523200a73ffa2b896272ace135dd704fa6301bb2c563b7b365bdb355062aea4b68fee8cf37176926fdec3712a34885f5de1c24621caf2a99b03393c4732af4892d453f17e721366968933ce43a797b900c8e21094a1e0c166f7bfdcd15dff5eed9603aedc8fb049f8310965d981d2bdc73648aa59c4b29a47ee8ce980d149a77ab21aaf911cd6cda2c57a99b5fe2cad4c845c5aacbf8a6b3ebc94a4b81ee1019598ba9c668d12dc4a9c3242b92ba47a2c3486cecf1e2d33fc5bcd81625f177a95bf6405581e67d1064c1ef37c9982faf45780609c20adf6e8d01784501ff0baadd2645f3dff56e41f28c58eed0b938215510e5dd8f5886f1662216119cb56d98484c86ff443aa314c834b2176387403e93e0fb3fb033118c05fec5e4083ca430e2f4e783290f38b27ee3c5d85c7981717200bda350451139976bde8493d6215efbdcf0c28e8dcd72b4692593eeccab8f8e9d16b5a92e81d47bb2b3a3139d512b6f184cf6bde8ca349ea22c45a4df8fe0a07556ec26f51f6ba50c396e9d797770593ea16bcc3da43cba271be4fb261abd832a0af2c5047ab0e982a2d7098461ed6e161fddbd650984e74700303a67d34b697c6f89b2e37532f6f195807f25cf2ec5edc7fb2c75fe5cbdae73cfcb664133a50032cc3a1bfcb45b47dc005bb5b0039cc350bc52f8dcc5acc9e9c624bd024f785f95e5737f151efe169b49ecdccaa9df3116f8e2a5acf0750e0d391a53d8c815ac3fb769c702f40b08439ef568a31e5219eb033da5b991ee32d53595d20520851166434583e782e8ea9d088c2aa7ef66b777e0654a47f69cc308261d627472c41a951420da367d32c3835f5de8ebfec28e4556afd5b7e4462894e98183ecf85b8bcb115a759c2ff252f732708f2bf7df89448e03901b1c58dc1eddb7236f568c7da0bd1af6d7546f4eeb8e0ff0af4703c341f214fc6ee2442666dc5084146e7b8f206afbc97c7800e514150f2f56adaba36a3884b782f9428c4e2d9daa01439250926347551a7d458c4681e366dded5450fa439aa6f5280c04e33ce226897849626d1bb4f9acc78ff7146ab434d75cda2126fdb7a043bee222412e03337f8ef14b1d08dab6e472ad4e24322b92fd33bf5501c19de6d867b5fa3f0d362518e9965823ae0e1d1447936677d735a17de246ca054638b3c4d90f41d96ec1c54bfcff4c950738ec3cad18b2d4a5dc8afbbdbf4a19da4fc3eeffb1e5dbe7e69d267edebdcef68ac062bde20b0c9c2625b3cfec430ff52092271a13b82a54acf1019df89d2c95d315c9b3873661b2b3d8816b327c402e4be7698bbe94e1da5bba803ee51a78eb2095d0ea95f8ca797aa2b08386c786dd52c6fe1a1a2c2bb9f59f10f7230290902da42227057cfbeba7141a5b8233bb5fa1eb92d5a4607142a7fd2461175f42bf481457dfaaaedbecc04313f88f693f2a81bd7e930e90274ed2888040d84aabd8e02dd239b078a2c054d362447bb9474a7dd812a220211df0996dc5a333f1223cdc999b33af92fa9bc2e628b5ace61475a6eae3c1107c2c9b9437f0f542dcb078c54ed2c3efab8ac64a8b6e2a2d164477ace4ddb1bc26eceff9b453106afe0183a252b8f907f583d05089bb7998cac10b9c445250efb840a26f2b4639e15387547808151005b1c0b67e53e16755707d92df1b0b6576905d7f14274a4585c891600982649b4f41f43fc347b842cd2b7027c0d87a161229e14bfd679b0c0f51d8e053eef5f06c"}}}}}}}, 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$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0xc, {{0x2, 0x4e23, @multicast2}}, 0x1, 0x1, [{{0x2, 0x4e22, @loopback}}]}, 0x110) 06:30:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x232}], 0x1, 0x4800000000000) sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x20000884) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r3, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 2401.464807][T13096] IPVS: ftp: loaded support on port[0] = 21 06:30:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000b9c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:19 executing program 2: 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, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x3b) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000080)="8c4abd8f8dadfd64a9eafc48b166d50d8b90829d2319513dbdbf04fe97056b4a3b", 0x21) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010008725000000000000000000000000ef803357452824595257bbb7f79c06118b2c71d5b28e88afd33bf4fd357e3923a5377e29362ce44282308f63264f41f1ac3f6b551600000e1d8e9f9856572f67a20157775b19f32d35bce2d2c2a83792cfddc14c5f71171a02c96f52b173b824e7e1d06c94cb1768d96819080cb5e531d98ef9c91a60764b1e1f2d91568bffe1591881f6e812666bbf9f6a7aba6df44703baf5687352d2bb78cf29b08be5b7668f7543ec0e8d03e699c0083de12451de1f817cca50e0b4ea77b57f1cc924184b36390a10e50a909ea2e124", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000073c7cb6b480005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_FLAGS={0x8}]}}]}, 0x3c}}, 0x0) 06:30:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001a000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2401.920772][T13156] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2401.997809][T13156] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 06:30:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100002a000005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2402.108893][T13098] IPVS: ftp: loaded support on port[0] = 21 06:30:20 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1c, r3, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r3, 0xc22, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101ff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40840) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="ec2c"], 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000140)=""/37, &(0x7f0000000200)=0x25) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) socketpair(0x5, 0x80000, 0x3ab, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r3, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004810}, 0x1) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000280)=@gcm_256={{0x303}, "b7cd717864d2c8e0", "52175a37c22eca3c4799a73922348bb7110be970456105513a93959c0aadef56", "83fb4b09", "011ccf2661661757"}, 0x38) [ 2402.332141][T13092] virt_wifi0 speed is unknown, defaulting to 1000 [ 2402.396123][T13168] IPVS: ftp: loaded support on port[0] = 21 [ 2402.573694][T13168] lo speed is unknown, defaulting to 1000 [ 2403.259823][T13168] virt_wifi0 speed is unknown, defaulting to 1000 [ 2403.418246][T13175] IPVS: ftp: loaded support on port[0] = 21 [ 2403.666546][T13175] lo speed is unknown, defaulting to 1000 [ 2403.899054][T13175] virt_wifi0 speed is unknown, defaulting to 1000 06:30:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000ea000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000e80)="50cd6d6608d95cd48d", 0x9, 0x4004010, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r1, 0xeb0e3000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c003f000706010341d43a59a4df0500deffe8000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 06:30:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000040)=0x80) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000004}, 0x10) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000000)={0x9}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:26 executing program 4: unshare(0x2e000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:26 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x20, 0xfdc, 0x405, 0x2, 0x6, 0x1, 0x68, 0x8, r3}, &(0x7f00000000c0)=0x20) close(0xffffffffffffffff) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x84) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="1700000068008505f00fc0ecdb4cb92e020a00e2130000", 0x17}], 0x1, 0x0, 0x0, 0xa00}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000ba400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001a800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2408.916975][T13308] IPVS: ftp: loaded support on port[0] = 21 [ 2408.989876][T13311] IPVS: ftp: loaded support on port[0] = 21 [ 2409.013607][T13308] lo speed is unknown, defaulting to 1000 [ 2409.061335][T13308] virt_wifi0 speed is unknown, defaulting to 1000 [ 2409.097417][T13311] lo speed is unknown, defaulting to 1000 06:30:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bac00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2409.288731][ T27] audit: type=1804 audit(1589265027.328:1748): pid=13296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/89/cgroup.controllers" dev="sda1" ino=16364 res=1 06:30:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001b000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:27 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x2b, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x4, 'none\x00', 0x1d, 0xfffffeff, 0xf}, 0x2c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaa0d4e6307c245040030000000000001907800000000fbffffff0b00907800ac141400e0ff03000000000000"], 0x0) [ 2409.404294][ T27] audit: type=1804 audit(1589265027.328:1749): pid=13325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/89/cgroup.controllers" dev="sda1" ino=16364 res=1 06:30:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bb400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2409.669138][T13309] IPVS: ftp: loaded support on port[0] = 21 06:30:27 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000080000471800240068000009029078ac1414bbe0000001940400009404000025009078e00000029a"], 0x2e) [ 2409.705932][ T27] audit: type=1804 audit(1589265027.748:1750): pid=13327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/89/cgroup.controllers" dev="sda1" ino=16364 res=1 06:30:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20007fd, &(0x7f0000e68000)={0x2, 0x4623, @rand_addr=0x64010101}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 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) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @private=0xa010100}, 0xc0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)='sit0\x00', 0x4, 0x6, 0x6d}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x0, 0x0) [ 2409.826651][T13309] lo speed is unknown, defaulting to 1000 06:30:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001b800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2409.937852][T13352] IPVS: ftp: loaded support on port[0] = 21 [ 2410.048111][T13311] virt_wifi0 speed is unknown, defaulting to 1000 [ 2410.098512][T13352] lo speed is unknown, defaulting to 1000 [ 2410.707183][T13309] virt_wifi0 speed is unknown, defaulting to 1000 [ 2411.260471][T13352] virt_wifi0 speed is unknown, defaulting to 1000 [ 2411.356856][T13354] IPVS: ftp: loaded support on port[0] = 21 [ 2411.414343][T13354] lo speed is unknown, defaulting to 1000 [ 2411.618191][T13354] virt_wifi0 speed is unknown, defaulting to 1000 [ 2414.245962][T28340] tipc: TX() has been purged, node left! [ 2414.429226][T28340] tipc: TX() has been purged, node left! [ 2414.589162][T28340] tipc: TX() has been purged, node left! [ 2414.780168][T28340] tipc: TX() has been purged, node left! 06:30:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xf0c0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="7400000010000104002dfcffffff000000ad1584", @ANYRES32=r1, @ANYBLOB="00000000000000205400128011000100627269646765000000007665000000003c0005800500190002000000050001000000000005001d0001000000080003000600ffffffff0400010000000500210000000000ee662e691bc1ab29"], 0x74}, 0x1, 0x88a8ffff, 0x0, 0x800}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:30:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bbc00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2414.969084][T28340] tipc: TX() has been purged, node left! [ 2415.020829][T13502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:30:33 executing program 4: unshare(0x2f000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2, 0x24000000}]}]}}, &(0x7f0000000040)=""/219, 0x32, 0xdb, 0x8}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000004c0)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28020002}, 0xc, &(0x7f0000000780)={&(0x7f0000000500)={0x250, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r0}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x94}, 0x800) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r7, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000000c0)={0x18, 0x13, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x4}]}, 0x18}}, 0x0) r8 = socket(0x9, 0x6, 0x7) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r8, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r9, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r9, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40040) 06:30:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001c000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xf0c0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="7400000010000104002dfcffffff000000ad1584", @ANYRES32=r1, @ANYBLOB="00000000000000205400128011000100627269646765000000007665000000003c0005800500190002000000050001000000000005001d0001000000080003000600ffffffff0400010000000500210000000000ee662e691bc1ab29"], 0x74}, 0x1, 0x88a8ffff, 0x0, 0x800}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:30:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000009000000240004800c00078008000500010000001300010062726f6164636173742d6c696e6b"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 06:30:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bc400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2415.554758][T13517] BPF: (anon) type_id=2 bits_offset=603979776 [ 2415.566136][T13514] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2415.604993][ T27] audit: type=1804 audit(1589265033.649:1751): pid=13516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1068/cgroup.controllers" dev="sda1" ino=15970 res=1 [ 2415.610587][T13517] BPF: 06:30:33 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8}, 0x8) unshare(0x40000800) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ff34aca2ea34bc520fc9b2ea4ec69340", @ANYRES16=r5, @ANYBLOB="010025bd7000fbdbdf250a0000002c006e8004000100040002000400010004000100040002000400010004000100040002000400010004000200"], 0x40}, 0x1, 0x0, 0x0, 0x48000}, 0x4040841) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x18}], 0x2c) socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2415.675945][T13517] BPF:Member bits_offset exceeds its struct size [ 2415.687379][T13517] BPF: [ 2415.687379][T13517] 06:30:33 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[], 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x1, 0x4, 0x3, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFULA_CFG_MODE={0xa, 0x2, {0x7}}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1f}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x44}}, 0x20004045) socketpair(0x0, 0xa, 0x7, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e20, 0x6, @empty, 0x80000001}}}, 0x84) [ 2415.791931][T13517] BPF: (anon) type_id=2 bits_offset=603979776 [ 2415.805781][T13517] BPF: [ 2415.817148][T13517] BPF:Member bits_offset exceeds its struct size 06:30:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001c800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2415.854988][T13517] BPF: [ 2415.854988][T13517] 06:30:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x782) 06:30:34 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001580)={r3, 0x1}, &(0x7f00000015c0)=0x8) 06:30:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000ac800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2416.132342][T13546] IPVS: ftp: loaded support on port[0] = 21 [ 2416.275816][T13546] lo speed is unknown, defaulting to 1000 [ 2416.308242][T13546] virt_wifi0 speed is unknown, defaulting to 1000 [ 2416.768221][T13546] IPVS: ftp: loaded support on port[0] = 21 [ 2416.795636][T13546] lo speed is unknown, defaulting to 1000 [ 2416.803587][T13546] virt_wifi0 speed is unknown, defaulting to 1000 06:30:35 executing program 4: unshare(0x30000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:35 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x20, 0x0) socket$inet6(0xa, 0x4, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = socket(0x80000000000000a, 0x800, 0x1000000) ioctl(r2, 0x1000008912, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0xfffffffffffffe94) sendfile(r0, r1, &(0x7f0000000000)=0xf30, 0x41ea) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r1) 06:30:35 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000801001850600"/20, @ANYRES32=r4, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0x4c, &(0x7f0000000340)={&(0x7f00000003c0)={0x64, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x200}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xaf7}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40014}, 0x4040004) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="24000000124f2029768f0efb92f476c3cefeb3e4", @ANYRES32=r4], 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000480)=ANY=[@ANYRES32=r7, @ANYBLOB="5fe95e2d12b3871e19cba8d64e3d3a3adf0f5131b5e8ec87b475f2105fa80ddd0fb4a56d6be6157b0f6109e9561693de0faecc615e7470f282dd034fc0470dd1327499255e9796b9054b3f7a136f39d414ef183d66cc2e6fc5edaa455510d7ddc5c7d0572bb38e2985106414a10ed13ac94d838539317ce930c2ec7d8aa83a8e345434c6af55520a6969c967893d2f13b61f9bb531afbfec7b255c98faea66c44ba332ab1bdb773ec457f4bb53d1a733064f21132c1b64d54d9e8a5dbe888980f084c626f5e819075c44bab489f37826201234"], 0xfffffffffffffd18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_int(r8, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) 06:30:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14c}}, 0x0) 06:30:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bcc00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:35 executing program 3: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000080), 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r8, 0x5, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r9, 0x2000020b}, &(0x7f0000000080)=0x8) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffff9}, 0x8) 06:30:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000ac800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001d000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xfdef) [ 2417.400583][T13624] IPVS: ftp: loaded support on port[0] = 21 [ 2417.556480][T13624] lo speed is unknown, defaulting to 1000 06:30:35 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x20, 0x0) socket$inet6(0xa, 0x4, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = socket(0x80000000000000a, 0x800, 0x1000000) ioctl(r2, 0x1000008912, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0xfffffffffffffe94) sendfile(r0, r1, &(0x7f0000000000)=0xf30, 0x41ea) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r1) 06:30:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x3aa) socket(0x0, 0x800000003, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 2417.597743][T13624] virt_wifi0 speed is unknown, defaulting to 1000 06:30:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bd400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2418.168342][T13626] IPVS: ftp: loaded support on port[0] = 21 [ 2418.269736][T13626] lo speed is unknown, defaulting to 1000 [ 2418.331446][T13626] virt_wifi0 speed is unknown, defaulting to 1000 06:30:36 executing program 4: unshare(0x31000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11099, 0x8000}, [@IFLA_CARRIER={0x5, 0x21, 0x91}]}, 0x28}}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r7}, 0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x401, @private2={0xfc, 0x2, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="04c86cb3a6ecd13ffed069aa0f05bc7f4f171ac6de88e4a188f483d3766669c226b660d9701f73550ed350f318daae558310180acb11ac1be371eda4a6fcd46b49c101af58b3f9666be48503fe633d52f5c6c9e56b12a81102f4d5f861d5be0918de1fbfb6991e10d2582639b78891bb27ddb7ef180767ff49131d5f7c73a568c0faf1f058001acef0f9ebdab13c82bec39683a60f2fa0981ad326d4fad1102297ef4975a2423dc2be96b2350d96794848067f03bf0a6b971f35a04bcfd216941462", 0xc2}, {&(0x7f0000000240)="96be36adac6329e992306bc75aceab598d323fb4849451cf66f37dd203f7aa96f355970365ce85bae197a91ba4e258bc86dd125d4977515c19439173d499f14e886c7b93ad5f462980041b3fe03a967e7aad4349232ebdc1d83849f9943be5f2f0bbe756a744e9bb8b8be9bd8b0c40b5", 0x70}, {&(0x7f00000002c0)="c4a02392e644e70522ff7f658189a0285692674c5a6671f8d5dff0d66176af9d77d32385c8e7aa0d555e5bd8370d5ff563f819cc97dd8dec", 0x38}, {&(0x7f0000000300)="869e5c9b8e3ce196a8e4b2c8e9bd2fac73392b845950cbfe4da43129ca77c89ac1e1e0d1989dc34865c04e7dfd772915e9a11c6fd10f8a", 0x37}], 0x4, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20, 0x84, 0x8, @private0={0xfc, 0x0, [], 0x4a}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8204, 0x1, 0xddd}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xf, 0x3808, 0x1f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x8, 0x8, 0x2, 0x5, 0x0, 0x100, 0x400, r7}}], 0xe0, 0x20000800}, 0x4) 06:30:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1024) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r2}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) getsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000200)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x5, 0x7, 0x0, 0x5}, {0x1, 0x9, 0x1f, 0xba}, {0x4004, 0x47, 0x19, 0x1ff}, {0x1, 0x80, 0x8, 0x5}, {0x3, 0x3, 0x3, 0x5fc}, {0xff, 0x3, 0x4, 0x3}, {0xb, 0x80, 0x40, 0x3ff}]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000100)={'syzkaller0\x00', 0x101}) 06:30:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001d800005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:36 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="76f60000", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}, 0x1, 0x6c, 0x0, 0x4800}, 0x1) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50003a771c406500714261baa514324733033352647aca3d22fa9b51e32333bbdd25a64895118dc45cfe607571af061ea267d836a70d737b04238b5c1e3e50f600e21509000000000000000000000000000000a38abb95b4600fb6eb98cd7a96a89d6296d4d05cca63203c2e0b0757e0f1302cf5b0aac97b95e6375d8310da3f9a2fc0ce1bd2013c463a52b382d47547a38b34731d11be516cfec2eb6931a547c96b5cbf8914c5c03c10fa15a3938bde2d6ff94de93d65915db7443cb8f5e93fb9fabf1df58ff50016e5064938aa11e0", @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000020700"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={r3, @rand_addr=0x64010102, @loopback}, 0xc) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x24, 0x6) 06:30:36 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 2419.047093][T13730] IPVS: ftp: loaded support on port[0] = 21 [ 2419.053299][T13731] IPVS: ftp: loaded support on port[0] = 21 [ 2419.089310][T13733] IPVS: ftp: loaded support on port[0] = 21 06:30:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000bdc00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2419.141045][T13731] lo speed is unknown, defaulting to 1000 [ 2419.204715][T13731] virt_wifi0 speed is unknown, defaulting to 1000 [ 2419.209497][T13733] lo speed is unknown, defaulting to 1000 [ 2419.235545][T13730] lo speed is unknown, defaulting to 1000 06:30:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$nbd(0xffffffffffffffff, &(0x7f0000000240)={0x67446698, 0x0, 0x0, 0x4, 0x100000, "7603d76482033ed468b61ab3d89551102a"}, 0x21) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000180)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) write$nbd(0xffffffffffffffff, &(0x7f00000003c0)={0x67446698, 0x1, 0x1, 0x4, 0x2, "1fa8da34be8191d325fa9ffdc86d89ec8387c7d74add37fcfda70f2f22c48a88b07f01af5049c81b3f1f2a0dd6a0a35aeda31116b2508989216a58bc7e54776774b2825775c5568a7b0f5a0728e1b599ed60862819b15d504dec4d6f5d821da14d6c5a428624e78a838c150265e508dd5a9410a2d22ed146921599fb0770b8e5f07bb1a36a0614b9ce1be1839e92f858a561c6120ad14aca62057076f1c4b105b28e8faf8e29b662d288e7f6be8a549a3d3a0ce018baaa33d262443f57fd983de5b71400a07bf61d19fda5cd65e74129c8257773c442561d0f1da59be8aa03b7540f4abdb1760d0f123a4f700555d9a10a32"}, 0x102) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000300)=0x76, &(0x7f0000000340)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x6a, 0x3}, 0x10) 06:30:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab00800020000000460001070700001419000100100001e000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080002000000046000107070000141900010010000be400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @local}, 0xcd, 0x0, 0x0, 0x0, 0x3ff, &(0x7f0000000300)='virt_wifi0\x00', 0x3, 0x1000, 0x7}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socketpair(0xa, 0x806, 0x4, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$l2tp(r4, &(0x7f0000000440)={0x2, 0x0, @multicast2}, &(0x7f0000000700)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000740), 0x180800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff1}, {}, {0x4, 0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x74}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYRESHEX=r4]}], 0x1, 0x0) [ 2419.698833][T13762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2419.808159][T13735] IPVS: ftp: loaded support on port[0] = 21 06:30:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000200005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2419.893226][T13764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2420.061815][T13733] virt_wifi0 speed is unknown, defaulting to 1000 [ 2420.093507][T13737] IPVS: ftp: loaded support on port[0] = 21 [ 2420.196930][ T27] audit: type=1804 audit(1589265038.239:1752): pid=13738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/95/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2420.316481][T13799] IPVS: ftp: loaded support on port[0] = 21 [ 2420.326187][ T27] audit: type=1804 audit(1589265038.339:1753): pid=13778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/95/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2420.920791][T13799] lo speed is unknown, defaulting to 1000 [ 2420.928007][T13799] virt_wifi0 speed is unknown, defaulting to 1000 06:30:39 executing program 4: unshare(0x32000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2421.612545][T13730] virt_wifi0 speed is unknown, defaulting to 1000 06:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000300005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:45 executing program 1: r0 = socket$inet(0x2, 0x4, 0x89) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000)="2aa46bd76e43578fe00e60bb887b60c3b5ddf6d9a293696bc8e4a93ebadc24c46565eabdbf885753cc91a0d1ddba1dceaa25dc2301271b6787f25dfb2dfa0ae589d14b96f4ca3d559d60e4e59275b477205fa0f3c518afbfa1aedd661a5cea3501a3009fa2ac7ba76de6c5f7673ee82b768161939e4d2609956ee00de8776c52659fe17a05c183e3a2c7395bbea9a285abc89c30c33e5895aeaa3f8f766b", &(0x7f00000000c0)=""/210, 0x4}, 0x20) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) shutdown(r0, 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') 06:30:45 executing program 4: unshare(0x33000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:45 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000a57000/0x4000)=nil, 0x4000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bind$inet(r2, 0x0, 0x0) sendto$l2tp(r1, &(0x7f0000000000)="b3fd974248a910", 0x7, 0x8000, &(0x7f0000000080)={0x2, 0x0, @remote, 0x2}, 0x10) shutdown(r0, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000015c0)=0x6, 0x4) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @empty}, 0x10) 06:30:45 executing program 3: 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) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xa96, 0x0, 0x2, 0xfffffe01}, {0xd8, 0x7f, 0x4, 0x4}, {0xff, 0x9, 0x8c, 0xd0}]}) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:45 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$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(r0, &(0x7f0000001100)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000001240)={0x7, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e22, @local}}}, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6(0xa, 0x1, 0x84) socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwritev(r5, &(0x7f0000001200)=[{&(0x7f0000000000)="dd068b4f18851fe7909b4f3f7869320ef3de4f4a9440dd54250f24fd7d4c5d6e693f7dd417ea7fd3f44e6e0b033d817499f40a7aba54d01c8273803e31d7c14e1d2c2cb9fd694d0514390adf7762ea8c79f430d2661de402f187007dba105ea879368e31574fa6a562bf50faf5fec5", 0x6f}], 0x1, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$bt_hci(r4, 0x84, 0xa, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) 06:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000400005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2427.208646][T13944] IPVS: ftp: loaded support on port[0] = 21 06:30:45 executing program 5: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="880000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="69008200252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c966393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179000000"], 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) [ 2427.365344][T13944] lo speed is unknown, defaulting to 1000 06:30:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010003b2400000000000000000800000037e8ad67bd6eade4d8f146159fdcc35591e39344a0754dbea7c197f2386f610b77ad1a4868e4cb5ae83362132cf4d81ded9c7f3571a36525f9c41522f8759ad8c668b6082b581673fb4f", @ANYRES32=0x0, @ANYBLOB="000000000c00000014001280100001007866726d0000000004000280"], 0x34}}, 0x0) [ 2427.405569][T13944] virt_wifi0 speed is unknown, defaulting to 1000 06:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000500005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2427.554879][T13963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2427.615555][ T27] audit: type=1804 audit(1589265045.660:1754): pid=13962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/97/cgroup.controllers" dev="sda1" ino=16376 res=1 06:30:45 executing program 1: pipe(0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r6, 0x1}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x8, 0x5, 0x3, 0x553a}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004000) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000006, 0x80010, r4, 0x100000000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7, 0xfffff000}}, 0x20}, 0x1, 0x3f00}, 0x0) 06:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000600005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2427.974518][T13946] IPVS: ftp: loaded support on port[0] = 21 [ 2427.979577][T13984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2428.116239][T13986] batman_adv: batadv0: Adding interface: veth81 [ 2428.143056][T13986] batman_adv: batadv0: The MTU of interface veth81 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 06:30:46 executing program 5: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="880000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="69008200252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c966393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179000000"], 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 06:30:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x2343a726) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 2428.310575][T13986] batman_adv: batadv0: Not using interface veth81 (retrying later): interface not active [ 2428.400825][T13993] batman_adv: batadv0: Removing interface: veth81 [ 2428.474104][ T27] audit: type=1804 audit(1589265046.520:1755): pid=14007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/98/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2428.740369][T13984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:30:47 executing program 4: unshare(0x34000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:47 executing program 2: 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) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'erspan0\x00', {0x7, 0x0, @rand_addr=0x64010102}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 2430.708587][T28340] tipc: TX() has been purged, node left! [ 2430.867892][T28340] tipc: TX() has been purged, node left! [ 2431.047616][T28340] tipc: TX() has been purged, node left! [ 2431.377945][T28340] tipc: TX() has been purged, node left! 06:30:50 executing program 3: unshare(0x40000000) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETGROUP(r2, 0x400454da, 0x0) close(r2) r3 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f00000000c0)={{r3}, 0x3, 0xa00d, 0x976f}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000700005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:50 executing program 1: connect$rxrpc(0xffffffffffffffff, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) unshare(0x42000400) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000000)="669e28c98788da45c263d0b79658e0042a70dd4409157a48c0ae2bbb70a1126b4f52528425327adfd27e9faade7b66597405b0dbcc793083dfc4fbaefd2908c7f4030b8f5b61d292380df5c63ff3ab6eccdf3c87fa54ed6162a15693d27d9adacc4654b596b6b6b561f65e95f3550c09d0f87bcb223b12f58a1853ca7f530aa6896255b097091647f2bb649773aa8839f642c7c05a77912929aa79c26636e4f0e3f041bb4dc4432d4cd36b172aedc896543c8859deaa253511b7e845c64193") socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x54, 0x0, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x401, 0x9, 0x1, 0x400]}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x101}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008000}, 0xc4) 06:30:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 06:30:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="1b000000180081ae08060c04000f000480207f03fe040005870154", 0x1b}, {&(0x7f0000000000)="48d04d47098f7065d4c4b97ac351aeb19cedb717326f3fff0fd1aaf3", 0x1c}], 0x2, 0x0, 0x0, 0xf00}, 0x4004008) sendto(0xffffffffffffffff, &(0x7f0000000080)="6061b0319f8d3df26314cc1cf153068f0caec8b00dddb782e9db", 0x1a, 0x8080, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80) 06:30:50 executing program 4: unshare(0x35000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2432.135561][T14106] IPVS: ftp: loaded support on port[0] = 21 06:30:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) accept$alg(r7, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x5, 0x68e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000040), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0x4, 0x2, [{0x3, 0x2, 0xd, 'ip6tnl0\x00', 'ip6gretap0\x00', 'macvtap0\x00', 'netdevsim0\x00', @multicast, [0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xee87e6d186b0aa0e], 0x9e, 0x116, 0x146, [@connlabel={{'connlabel\x00', 0x0, 0x8}, {{0x4, 0x2}}}], [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x6ee, 0x101, 0x0, 0x0, "32e499b22513e64590cbd45d51204c9b616d515334a0ddde1155f6b875016e414e1dc9f48f2617b1abeba74bebd7b430ffca9bac70b210d6aa167ffcabc82734"}}}], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {0x11, 0x30, 0x886c, 'hsr0\x00', 'nr0\x00', 'macvlan0\x00', 'syz_tun\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff], 0x6e, 0x1e6, 0x21e, [], [@common=@ERROR={'ERROR\x00', 0x20, {"071853ca2526d8097302f718857be6aa52d1e1e109f335859127d611b3de"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:system_r:kernel_t:s0\x00'}}}], @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{0x9, 0x9, 0xf7, 'veth1_macvtap\x00', 'hsr0\x00', 'wg0\x00', 'veth1_to_bond\x00', @broadcast, [0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xae, 0xde, 0x126, [@quota={{'quota\x00', 0x0, 0x18}, {{0x1, 0x0, 0x72, {0x89}}}}], [@common=@AUDIT={'AUDIT\x00', 0x8}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0xdd, {0x5}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{0x5, 0x14, 0x8, 'team_slave_0\x00', 'veth0_to_hsr\x00', 'macvtap0\x00', 'vlan0\x00', @broadcast, [0x0, 0x0, 0xff, 0xff], @dev={[], 0xe}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x9e, 0x9e, 0xd6, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x4}}}], [], @common=@dnat={'dnat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}}, {0x3, 0x64, 0x6558, 'veth0_to_bond\x00', 'veth1_macvtap\x00', 'veth0\x00', 'bond_slave_1\x00', @local, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="95c7b732dbd3", [0x3673385ec6234433, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x706) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20004010}, 0x40042) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae2e4e21aa7344d366c959f9558292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f55b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) 06:30:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x34}}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 06:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000900005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2432.268636][T14106] lo speed is unknown, defaulting to 1000 [ 2432.282943][T14114] IPVS: ftp: loaded support on port[0] = 21 [ 2432.315247][T14106] virt_wifi0 speed is unknown, defaulting to 1000 [ 2432.388120][T14125] device bridge_slave_0 left promiscuous mode [ 2432.398428][T14125] bridge5: port 1(bridge_slave_0) entered disabled state [ 2432.409842][ T27] audit: type=1804 audit(1589265050.461:1756): pid=14128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/100/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2432.504220][ T27] audit: type=1804 audit(1589265050.531:1757): pid=14128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/100/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2432.551324][T14133] netlink: 'syz-executor.2': attribute type 25 has an invalid length. 06:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000a00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2432.612096][T14114] lo speed is unknown, defaulting to 1000 [ 2432.634312][T14125] bridge9: port 1(bridge_slave_0) entered blocking state [ 2432.648959][T14125] bridge9: port 1(bridge_slave_0) entered disabled state [ 2432.681004][T14125] device bridge_slave_0 entered promiscuous mode [ 2432.734643][ T27] audit: type=1804 audit(1589265050.781:1758): pid=14134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/100/cgroup.controllers" dev="sda1" ino=16364 res=1 06:30:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xa, 0x40, 0x9, 0x2, 0x0, 0x0, 0x3}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000030000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400008a, 0x0) 06:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000b00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2432.927567][ T27] audit: type=1804 audit(1589265050.781:1759): pid=14128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir011970475/syzkaller.Kdfrtn/100/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2433.309978][T14114] virt_wifi0 speed is unknown, defaulting to 1000 06:30:52 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_type(r0, 0x0, 0x2, 0x0) 06:30:52 executing program 4: unshare(0x36000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:54 executing program 1: 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, &(0x7f0000000200)='F', 0x1, 0x4000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[], 0x48}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x9c) 06:30:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) openat$cgroup_ro(r1, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}}}, @m_vlan={0x18, 0x2, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}]}, 0x60}}, 0x0) 06:30:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(r3, 0x1) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="2400000011000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00d78854237e9a01000000eb"], 0x24}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48001d00100005070000000000000000000700", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000076c0)={&(0x7f0000006fc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007680)={&(0x7f0000007180)={0x4f4, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [{{0x8}, {0x108, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x2, 0x82, 0x80, 0x548}, {0x1, 0x0, 0xed, 0x5}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0x21c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x0, 0x81, 0x8, 0x8001}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x800, 0x6, 0x3, 0x8001}, {0x4, 0xbe, 0x3f, 0xffffffff}, {0x100, 0x0, 0xff, 0x10000}, {0x4, 0x6, 0x81, 0x7}, {0x1, 0x1f, 0x9, 0x5}, {0x3, 0x4, 0x7f, 0xc438}, {0x1, 0x8, 0x1, 0x5}]}}}]}}, {{0x8}, {0x150, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x7, 0x3f, 0x5}, {0x0, 0x9, 0xbb, 0xfffffff9}, {0x100, 0x4, 0x2d, 0x20005}, {0x7, 0x27, 0x23, 0xfffff084}]}}}]}}, {{0x8, 0x1, r7}, {0x4}}]}, 0x4f4}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) 06:30:54 executing program 4: unshare(0x37000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:54 executing program 3: 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) openat$cgroup_type(r0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r5}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r5, 0x6, 0x7, [0x5, 0x2, 0x2, 0x1, 0x8, 0xffff, 0x4]}, 0x16) 06:30:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000d00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2436.739958][T28340] tipc: TX() has been purged, node left! [ 2436.778722][T28340] tipc: TX() has been purged, node left! 06:30:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001900), &(0x7f0000001980)=0x6e) connect$unix(r1, &(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x7}, 0x8) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="450000002b000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0xc0}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2436.806400][T14247] IPVS: ftp: loaded support on port[0] = 21 [ 2436.879492][T28340] tipc: TX() has been purged, node left! 06:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000000f00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2436.936068][T14247] lo speed is unknown, defaulting to 1000 [ 2436.949846][T14247] virt_wifi0 speed is unknown, defaulting to 1000 [ 2436.972816][T14267] netlink: 49 bytes leftover after parsing attributes in process `syz-executor.2'. 06:30:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r2 = accept(r1, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="efcd0871", @ANYRES16=r3, @ANYRESOCT], 0x3}}, 0x1) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="000229bd7000"/15], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r8}, 0x14) getsockname$packet(r7, &(0x7f0000000500), &(0x7f0000000540)=0x100000421) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x2c, 0x13, 0x501, 0x0, 0xa5dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_LINK={0x8}]}, 0x2c}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000f40)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0x5}}, 0x8, 0x8000}, &(0x7f0000001000)=0x90) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) 06:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001000005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001300005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2437.501743][T14250] IPVS: ftp: loaded support on port[0] = 21 [ 2437.544165][ T27] audit: type=1804 audit(1589265055.591:1760): pid=14259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1072/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2437.648773][T14250] lo speed is unknown, defaulting to 1000 [ 2437.689848][ T27] audit: type=1804 audit(1589265055.661:1761): pid=14294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir219516365/syzkaller.PpfTMM/1072/cgroup.controllers" dev="sda1" ino=16379 res=1 06:30:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x6, 0x3f, 0x4, 0x2, 0x12, 0x1, 0x81}, &(0x7f0000000040)=0x9c) 06:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001400005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:55 executing program 2: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000014c0)='NLBL_MGMT\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x1, 0x40, 0x0, "0000e0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"}, 0x2e7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4ea4, @rand_addr=0x64010100}}}, 0xd8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000003c0)={'icmp6\x00'}, &(0x7f0000000400)=0x1e) listen(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$sock(r3, &(0x7f0000000380)={&(0x7f0000000240)=@caif=@rfm={0x25, 0x71, "c67c5dccf88955bd58c4bbacbb4a6b25"}, 0x80, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000002c0)="3f5611d4f00404c6221f70e5091d80a77007d27f662aab4e6dbdef677abf5465d8af7e3f0ad4ec64ec43520a1a6549580a876bcc8e8985364d32b5c645b6f26c92c458fbf4df48fd8e5002c4a08bb3188c80de59e5a3dae256e4fa69", 0x5c}, {&(0x7f0000000000)="f8bea0d9188ace99d08966474b00f28ac73ff00eb12f44c65211b5c2e2523e87da40275ebe0eb70b0b314837c6f8623f35573c20fd", 0x35}], 0x3}, 0x8000) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c081000414900000004fcff", 0x58}], 0x1) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000001500)=0x7) 06:30:55 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000200)={0x1, 'veth1_to_team\x00', {}, 0x7ff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000bea56f61050000004007a2a300c22d9df0", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000020009000100684a73630000000008000200f6000000b388024de123bea9f29b490725591f02f3acc4b57ff318586ab95841e881871f6c57029f9d195ccf158f70f378af83016582d864fed48a803ec041be87c183000000000000006536d3196eb754e068a1754ffe39403a48f44a337c164e7b4e4171bbbd012ae56fbbf58b2b4034c17b"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000400000009000100666c6f77000000006000f2ff5b000b8050000280180001000000010000000000000000000000000000000000340002000000090000000000050004000a000000080001000000000004000500050003008c0000000b000200706f6c696379000008000100c02f0000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000540)) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x38, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x12, 0x1, 'veth1_to_team\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000001}, 0x4048010) sendmsg$FOU_CMD_GET(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6b1952a58899468cbd31", @ANYRES16=r7, @ANYBLOB="370a00000000000000000200000004000500"], 0x18}}, 0x0) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x58, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x3e}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040011}, 0x4c000) [ 2437.962387][T14250] virt_wifi0 speed is unknown, defaulting to 1000 06:30:56 executing program 4: unshare(0x38000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:59 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x2}, 0x10) 06:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001500005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:30:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x40000800, &(0x7f0000000640)="b50d5143e1af4a98f2063f9c02fdfc1833a00492a2b85a7b6572b5fdaa3d1c1a97a7bb1328ba80f157f2f50185280300000000000000259271dfefd194ad317c5a3561bfbc16dc36c151855da6c96735d8c7c0bc32e160e4bbfead2aec512b853188bbf173e10718ce87bc729a543ab0cfa9af13cda697e153791a264f2e9fc88b00000000000000c11c13b9517d5e484cc5e158d55f7da92e67cdcd28446388e75b93f31d80571914090c1a0266651f3900000000000000") r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0xf0, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5ec}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc51a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff5896}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40c0}, 0x4c000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000600), 0x4) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000001c0)={r1, r0, 0x66b565c975df79c5, 0x0, r4}, 0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000080)={0x339, {{0xa, 0x4e24, 0x3e7, @private1, 0x3}}}, 0x88) 06:30:59 executing program 1: unshare(0x6c060000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x80008912, &(0x7f0000000340)="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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x1010, r0, 0xf4ccd000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 06:30:59 executing program 4: unshare(0x39000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 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) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:30:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002d000100050005002c00000000000a000100008015bc2f5b000000f4fc07c209000000007d2d38287aa814c4b6774354372417842d1ba356c7aee62e05051bbed36b630d1eb1bbd938f840e0e7152635acf755686a3dc571ba8e778f3cb95db1bbd7dd35e092e9d14266a903eccab36a6d8d715da467234e9621c315e34574339d035527eb7bbaaedeeb4c"], 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvfrom(r1, &(0x7f0000000180)=""/110, 0x6e, 0x40000000, &(0x7f0000000280)=@ethernet={0x6}, 0x80) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000840)={0x0, 0x20248, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 2441.571195][T14409] IPVS: ftp: loaded support on port[0] = 21 06:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001600005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2441.633222][T14415] IPVS: ftp: loaded support on port[0] = 21 [ 2441.687026][T14409] lo speed is unknown, defaulting to 1000 [ 2441.687441][ T27] audit: type=1804 audit(1589265059.721:1762): pid=14408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1083/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 2441.716296][T14409] virt_wifi0 speed is unknown, defaulting to 1000 [ 2441.834006][T14415] lo speed is unknown, defaulting to 1000 06:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2441.877432][ T27] audit: type=1804 audit(1589265059.821:1763): pid=14412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir221431892/syzkaller.ugqZoq/1083/cgroup.controllers" dev="sda1" ino=16366 res=1 06:31:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)={r4, 0xd0, "e07b80abc5824d620f54b596524d788a94e99a6a33cae0681ee21eafc7da470e865238956caeb6aef90e4e01c2e019ad95764fe585d2de2f74d05d627a1f994b606ab30d8065e98747a1441a5253e52818555940847fe4fa8251de27b3548a73d5529ecaccf38a2a27fcd046dcab82662129131fe91df2eac77b1fa8b7ab649f2a8d9e37711b58e5e7c7ab52f9392fa0dc19468fffbefcd510633b7e01c9bbfc94d9515f9e9cfe74f45fb16c3b0693e91069dbc93f68223eea3dbf6dad0d3ebf8cc93166ac32d9eb690bd9260a594553"}, &(0x7f0000000740)=0xd8) listen(r0, 0x0) syz_emit_ethernet(0x8e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60000000008000000000000000000000000000bbfe800000007f000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="7814ba75461eef7ed46cab7c97b39c371268d329550faa3a71133738c90294a69aea23e22bcbee2d99b02f93aab378dd304357745111a25b56363f95e74be84d9ab5b6d1bb7ae2f654a0c73e5556e343ab308a1b", @ANYRES16], 0x0) 06:31:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001b00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:31:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x3, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x13351cac, 0x0, 0x80000000, 0x80, 0x7f}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$l2tp(r5, &(0x7f0000000240)={0x2, 0x0, @empty}, &(0x7f00000002c0)=0x10) r6 = socket(0x10, 0x803, 0xf22) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8983, &(0x7f0000000740)={0x7, 'dummy0\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c616e000c00028008000100080000000a000500040000000000000008000a0000000000000000006f137635fef5a6c857c11f8f6fff28e6452e0bbf8db4252adeadda3fea7d40d408df26a68d8bc464411e7fa417edbeb314f28c77c5fa99ec31856d1aead360c117a728737268d98c07", @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) 06:31:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000001e00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2442.334614][T14441] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2442.371515][T14441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2442.386121][T14446] IPVS: ftp: loaded support on port[0] = 21 [ 2442.390332][T14416] IPVS: ftp: loaded support on port[0] = 21 [ 2442.479149][T14446] lo speed is unknown, defaulting to 1000 [ 2442.534497][T14463] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2442.564995][T14463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2442.591626][T14416] lo speed is unknown, defaulting to 1000 [ 2442.661406][T14415] virt_wifi0 speed is unknown, defaulting to 1000 [ 2443.155543][T14446] virt_wifi0 speed is unknown, defaulting to 1000 [ 2443.231288][ T8636] tipc: TX() has been purged, node left! [ 2443.238582][ T8636] tipc: TX() has been purged, node left! [ 2443.410028][T14416] virt_wifi0 speed is unknown, defaulting to 1000 06:31:01 executing program 3: unshare(0x40060000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:31:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @multicast1}, {0x1, @broadcast}, 0x28, {0x2, 0x4e21, @empty}, 'wg0\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x60, r2, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x3}, {0xfffffffffffffff5}}, {0x8}}}]}}]}, 0x60}}, 0x0) 06:31:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x44050, r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c50083b8", 0x2e}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(r4, &(0x7f0000000440)=""/207, 0xcf, 0x40000000, &(0x7f0000000300)=@isdn={0x22, 0x7, 0x7, 0xfffffffffffffff8, 0x5}, 0x80) r5 = socket(0x1b, 0x5, 0x6) recvmsg$kcm(r5, &(0x7f0000001d40)={&(0x7f0000000900)=@nl=@proc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000980)=""/40, 0x28}, {&(0x7f00000009c0)=""/132, 0x84}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/89, 0x59}, {&(0x7f0000001b00)=""/253, 0xfd}], 0x5, &(0x7f0000001c80)=""/134, 0x86}, 0x2) ioctl(r3, 0x1003, &(0x7f0000000240)="000000000000000000000049684c4a36a9727df12f588abe101135580fd8c40d5fd30a58482070b65c8c16a14156aa56968fdb698e46dc21c7fbc9a5d547caa7065cdc41f04236f3c98dc9d78f543190c29d395972b8d748eb8a31a8eb4da26ac5da02b6ac4701768d1822101ad9ac6e27c7b59679b4f32a2bc2") r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) write$binfmt_elf32(r6, &(0x7f0000001f80)=ANY=[@ANYBLOB="7f454c4608000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffff0000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000009300000000000000000000000000000000000000000000000000000000000000000000000000000000000000002da821cf71b02d3eaba2d5adf3d800000000000000ff060000000000000000000000000000000000000000000000000000000000000000000000000000a5b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000cb8b50e600000000000000000000e7cf6caf4aa3a7565200000000000000000000000000000000000000000002000000000000000000000000000000000000004b7b84aa84e804978a8ff6ad7b0900005a6f30921a0d6958fa0b2bff526064589c0e113993c3e9454ed9db31bd8e8ea7d100c9c7b6f958a2019b10aa2f49eddaa45fd74029bc7ed0ee0900144600ded696b29ac2ae369ed48de6ac3462c7d489b83388eafb415b7339f8492a8dc4e90ce831f126c664"], 0x191) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000680)=0xffffffffffffffe6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x3, 0x8, 0x8, 0x0, 0x8, 0x9, 0x1, 0x4, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000005c0)={r8, 0x1f, 0x9}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'vxcan1\x00', r7}) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000700)=r9, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x2, 0x300) r10 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 06:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002100005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2443.694447][T14549] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2443.773852][T14553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2443.809015][T14556] IPVS: ftp: loaded support on port[0] = 21 [ 2443.896694][T14556] lo speed is unknown, defaulting to 1000 [ 2443.917533][T14556] virt_wifi0 speed is unknown, defaulting to 1000 [ 2444.342098][T14556] IPVS: ftp: loaded support on port[0] = 21 [ 2444.372570][T14556] lo speed is unknown, defaulting to 1000 [ 2444.406691][T14556] virt_wifi0 speed is unknown, defaulting to 1000 [ 2444.560993][T14604] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. 06:31:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x6) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f00000001c0)=0x1, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0xff00, 0x100000002, 0x8000000}) 06:31:04 executing program 4: unshare(0x3a000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002200005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:31:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="580000001500add427323b472545a45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d2d82817a90d626c65280003ffffffffffffffffffffffe7ee000000", 0x58}], 0x1) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@getsa={0x28, 0x12, 0x1, 0x0, 0x0, {@in6=@empty, 0x0, 0x0, 0x6c}}, 0x28}, 0x8}, 0x0) 06:31:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x40000000) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x26, 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind(r1, &(0x7f0000000280)=@generic={0x1f, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet6(0xa, 0x80002, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) [ 2446.599755][T14636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2446.654854][T14639] IPVS: ftp: loaded support on port[0] = 21 06:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000002500005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:31:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80010, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r2}) close(r2) [ 2446.789335][T14639] lo speed is unknown, defaulting to 1000 [ 2446.834713][T14639] virt_wifi0 speed is unknown, defaulting to 1000 06:31:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0xa0000004}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x40, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000001580)={0x1080, 0x2f, 0x8, 0x70bd26, 0x25dfdbff, {0x1}, [@nested={0x106a, 0x20, 0x0, 0x1, [@generic="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", @generic="9483e4e4f682293744a85023ac9bc4f9510d718df70d95d0a89e4664e7c66d2b52fe61028849cecb55bb6f85eeb3d749d25cb33143a709fdd818afced31230d77a7a7b8384794acae3e6c60652a6553fcd9ac3466738", @typed={0x8, 0x7a, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0x59, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1080}, 0x1, 0x0, 0x0, 0x880}, 0x14040) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0, 0x600}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x0) [ 2447.414224][T14643] IPVS: ftp: loaded support on port[0] = 21 [ 2447.487044][T14643] lo speed is unknown, defaulting to 1000 [ 2447.708435][T14643] virt_wifi0 speed is unknown, defaulting to 1000 [ 2449.215912][ T8636] tipc: TX() has been purged, node left! 06:31:07 executing program 3: unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x200, 0x0, 0x9, 0x3}, &(0x7f0000000100)=0x18) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 06:31:07 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, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100000001) 06:31:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000007c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) 06:31:07 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000001080)=[@in={0x2, 0x0, @dev}]}, &(0x7f00000002c0)=0x10) getsockopt$bt_hci(r0, 0x84, 0x81, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000010c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xffff, @private2={0xfc, 0x2, [], 0x1}, 0xf40}, 0x1c) 06:31:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800200009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6c6963790200080001000000000004000500050004000a000000"], 0x70}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x24}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) 06:31:07 executing program 4: unshare(0x3b000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2449.365894][ T8636] tipc: TX() has been purged, node left! [ 2449.451720][T14733] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 2449.463556][T14733] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 2449.471975][T14733] CPU: 0 PID: 14733 Comm: syz-executor.2 Not tainted 5.7.0-rc4-syzkaller #0 [ 2449.480646][T14733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2449.491304][T14733] RIP: 0010:erspan_validate+0x89/0x380 [ 2449.496863][T14733] Code: c1 ea 03 80 3c 02 00 0f 85 c5 02 00 00 4c 8b a3 b0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 04 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 9c 02 00 00 [ 2449.516814][T14733] RSP: 0018:ffffc90004d57188 EFLAGS: 00010247 [ 2449.522896][T14733] RAX: dffffc0000000000 RBX: ffff88803ac1b400 RCX: ffffc9000d39a000 [ 2449.530978][T14733] RDX: 0000000000000000 RSI: ffffffff86b2cf3a RDI: 0000000000000004 [ 2449.538962][T14733] RBP: 0000000000000000 R08: ffff88803938a540 R09: ffff88803ac1b400 [ 2449.546938][T14733] R10: ffff88803ac1b4c7 R11: ffffed1007583698 R12: 0000000000000000 [ 2449.554915][T14733] R13: ffffc90004d57888 R14: ffffc90004d57428 R15: dffffc0000000000 [ 2449.562986][T14733] FS: 00007fd75c78a700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 2449.572002][T14733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2449.578586][T14733] CR2: 0000001b2f225000 CR3: 000000005e440000 CR4: 00000000001406f0 [ 2449.586912][T14733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2449.594986][T14733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2449.602966][T14733] Call Trace: [ 2449.606532][T14733] ? ipgre_tap_validate+0x240/0x240 [ 2449.611735][T14733] __rtnl_newlink+0x526/0x1590 [ 2449.616596][T14733] ? rtnl_link_unregister+0x240/0x240 [ 2449.621977][T14733] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2449.628109][T14733] ? is_bpf_text_address+0xcb/0x160 [ 2449.633311][T14733] ? kernel_text_address+0x6e/0xe0 [ 2449.638677][T14733] ? __kernel_text_address+0x9/0x30 [ 2449.643921][T14733] ? unwind_get_return_address+0x5a/0xa0 [ 2449.649595][T14733] ? profile_setup.cold+0xc1/0xc1 [ 2449.654674][T14733] ? arch_stack_walk+0x84/0xd0 [ 2449.659445][T14733] ? stack_trace_save+0x8c/0xc0 [ 2449.664387][T14733] ? stack_trace_consume_entry+0x160/0x160 [ 2449.670230][T14733] ? rtnl_newlink+0x46/0xa0 [ 2449.674745][T14733] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2449.680299][T14733] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2449.686378][T14733] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2449.692499][T14733] rtnl_newlink+0x64/0xa0 [ 2449.697297][T14733] ? __rtnl_newlink+0x1590/0x1590 [ 2449.702335][T14733] rtnetlink_rcv_msg+0x44e/0xad0 [ 2449.707281][T14733] ? rtnl_bridge_getlink+0x870/0x870 [ 2449.712832][T14733] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2449.718125][T14733] ? __copy_skb_header+0x250/0x5b0 [ 2449.723242][T14733] ? skb_splice_bits+0x1a0/0x1a0 [ 2449.728193][T14733] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2449.734007][T14733] ? kmem_cache_alloc+0x261/0x740 [ 2449.739038][T14733] netlink_rcv_skb+0x15a/0x410 [ 2449.743809][T14733] ? rtnl_bridge_getlink+0x870/0x870 [ 2449.750229][T14733] ? netlink_ack+0xa10/0xa10 [ 2449.754826][T14733] netlink_unicast+0x537/0x740 [ 2449.759631][T14733] ? netlink_attachskb+0x810/0x810 [ 2449.764744][T14733] ? _copy_from_iter_full+0x25c/0x870 [ 2449.770117][T14733] ? __phys_addr_symbol+0x2c/0x70 [ 2449.775153][T14733] ? __check_object_size+0x171/0x437 [ 2449.780449][T14733] netlink_sendmsg+0x882/0xe10 [ 2449.785219][T14733] ? aa_af_perm+0x260/0x260 [ 2449.789722][T14733] ? netlink_unicast+0x740/0x740 [ 2449.794665][T14733] ? netlink_unicast+0x740/0x740 [ 2449.799602][T14733] sock_sendmsg+0xcf/0x120 [ 2449.804019][T14733] ____sys_sendmsg+0x6bf/0x7e0 [ 2449.808779][T14733] ? kernel_sendmsg+0x50/0x50 [ 2449.813465][T14733] ___sys_sendmsg+0x100/0x170 [ 2449.815488][T14732] caif:caif_disconnect_client(): nothing to disconnect [ 2449.818144][T14733] ? sendmsg_copy_msghdr+0x70/0x70 [ 2449.818172][T14733] ? __fget_files+0x32f/0x500 [ 2449.818187][T14733] ? ksys_dup3+0x3c0/0x3c0 [ 2449.818205][T14733] ? __fget_light+0x20e/0x270 [ 2449.843862][T14733] __sys_sendmsg+0xec/0x1b0 [ 2449.848370][T14733] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2449.853398][T14733] ? __x64_sys_futex+0x380/0x4f0 [ 2449.858343][T14733] ? trace_hardirqs_off_caller+0x55/0x230 [ 2449.864066][T14733] ? do_syscall_64+0x21/0x7d0 [ 2449.868750][T14733] do_syscall_64+0xf6/0x7d0 [ 2449.873382][T14733] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2449.877935][T14745] IPVS: ftp: loaded support on port[0] = 21 [ 2449.879627][T14733] RIP: 0033:0x45c829 [ 2449.879643][T14733] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2449.879650][T14733] RSP: 002b:00007fd75c789c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2449.879663][T14733] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 2449.879676][T14733] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 2449.933330][T14733] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2449.941301][T14733] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 06:31:07 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, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100000001) 06:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000009800005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2449.949273][T14733] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007fd75c78a6d4 [ 2449.957335][T14733] Modules linked in: [ 2449.992491][ T8636] tipc: TX() has been purged, node left! [ 2449.999983][ T8636] tipc: TX() has been purged, node left! [ 2450.025407][ T27] audit: type=1804 audit(1589265068.062:1764): pid=14763 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir951257087/syzkaller.wbw0LY/1144/cgroup.controllers" dev="sda1" ino=16083 res=1 06:31:08 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="2e0000001d008105e00f80ecdb4cb9f207b37e4f1e000000880303fb0a000200030ada1b40d805000300c50083b8", 0x22}], 0x1}, 0x20000810) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000feffffffffffffff009500000000000000b9bdb3c4c5744ec195b07fef2ed186a8ab5fdedd0711f3d71d30a15ae87556a42db2d06c16dfa3f2623f8453cdd61aafac3c65bbe05b8b1c2d0e211ae4a8a9b98097bc6f995252cf198eb3c9f8cfd964336f8677ebf239bd51123de9034d95b4b9797723e995b651764cd64e7ec673db19ce1140ce6985627a5d2a73a439"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r4, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r2, r3, 0x0, 0x13, &(0x7f0000000200)='cgroup.controllers\x00', r5}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 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$PPPIOCGDEBUG(r7, 0x80047441, &(0x7f0000000180)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) [ 2450.126454][T14733] ---[ end trace b408f1b0d03a60f0 ]--- [ 2450.132935][T14733] RIP: 0010:erspan_validate+0x89/0x380 06:31:08 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, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100000001) [ 2450.163234][T14733] Code: c1 ea 03 80 3c 02 00 0f 85 c5 02 00 00 4c 8b a3 b0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 04 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 9c 02 00 00 06:31:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008000200000004600010707000014190001001000007c00005068000000000000ef38bf461e59d7", 0x39}], 0x1) [ 2450.247766][T14733] RSP: 0018:ffffc90004d57188 EFLAGS: 00010247 [ 2450.291894][T14748] IPVS: ftp: loaded support on port[0] = 21 [ 2450.309238][T14733] RAX: dffffc0000000000 RBX: ffff88803ac1b400 RCX: ffffc9000d39a000 [ 2450.346007][T14732] caif:caif_disconnect_client(): nothing to disconnect [ 2450.369108][T14733] RDX: 0000000000000000 RSI: ffffffff86b2cf3a RDI: 0000000000000004 [ 2450.378207][T14733] RBP: 0000000000000000 R08: ffff88803938a540 R09: ffff88803ac1b400 06:31:08 executing program 4: unshare(0x3c000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)=0xffff8001) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 2450.390663][T14733] R10: ffff88803ac1b4c7 R11: ffffed1007583698 R12: 0000000000000000 [ 2450.399653][T14733] R13: ffffc90004d57888 R14: ffffc90004d57428 R15: dffffc0000000000 [ 2450.412387][T14733] FS: 00007fd75c78a700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 2450.422291][T14733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2450.432853][T14733] CR2: 00007f59f97ac008 CR3: 000000005e440000 CR4: 00000000001406e0 [ 2450.458999][T14733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2450.471431][T14733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2450.480474][T14733] Kernel panic - not syncing: Fatal exception [ 2450.488166][T14733] Kernel Offset: disabled [ 2450.492481][T14733] Rebooting in 86400 seconds..