[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.177' (ECDSA) to the list of known hosts. 2020/07/05 06:21:34 fuzzer started 2020/07/05 06:21:34 dialing manager at 10.128.0.26:42079 2020/07/05 06:21:34 syscalls: 1431 2020/07/05 06:21:34 code coverage: enabled 2020/07/05 06:21:34 comparison tracing: enabled 2020/07/05 06:21:34 extra coverage: enabled 2020/07/05 06:21:34 setuid sandbox: enabled 2020/07/05 06:21:34 namespace sandbox: enabled 2020/07/05 06:21:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/05 06:21:34 fault injection: enabled 2020/07/05 06:21:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/05 06:21:34 net packet injection: enabled 2020/07/05 06:21:34 net device setup: enabled 2020/07/05 06:21:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/05 06:21:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/05 06:21:34 USB emulation: enabled 06:23:11 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x5, 0x5}, 0x0, 0x0, &(0x7f0000000340)={0x3, 0x9, 0x1, 0x46b8}, &(0x7f0000000380)=0xfc, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x7fff}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1d, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@exit, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7a}, @call={0x85, 0x0, 0x0, 0x73}, @alu={0x7, 0x1, 0x7, 0x0, 0x6, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x19}, @exit]}, &(0x7f0000000080)='syzkaller\x00', 0xf10, 0x0, 0x0, 0x40f00, 0x2, [], r0, 0x19, r1, 0x8, &(0x7f0000000240)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x8, 0x6}, 0x10, r2, r3}, 0x78) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000005c0)='NLBL_UNLBL\x00') r4 = accept4(r3, &(0x7f0000000a40)=@sco, &(0x7f0000000ac0)=0x80, 0x0) ioctl$sock_bt_hci(r4, 0x800448f0, &(0x7f0000000b00)="a8cb66243e372b2848d011d5752ae4db987a40f0641f3aae9004120b84c770b09bb840c05d555dfb84cfec0718005191f658352ba80d6fb679fe8aeb452b2964fda60e1f8cf81fd00f85bc349212dc52215e0486144d20611fe76c1acc2a") r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000b80)=0x47, 0x4) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x2, 0x0, @initdev}, &(0x7f0000000c00)=0x10, 0x80000) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000c40)={@broadcast, @loopback}, &(0x7f0000000c80)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000d80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4c0, 0x368, 0x1b0, 0x368, 0x298, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000000d00), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x4, "39e2", 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x61, 0x9f, 0x2}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3f}, 0xff000000, 0xff000000, 'bridge_slave_0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x8}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x4, 0x402}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x6}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x20}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x36}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x3d}, 0x1, 0xf, [0x2f, 0x11, 0x28, 0x28, 0x22, 0x14, 0x3c, 0x28, 0x34, 0x3a, 0x21, 0x8, 0x29, 0x5, 0x39, 0x1], 0x0, 0x4, 0x5}}}, {{@ip={@private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xffffff00, 'macvlan0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x8, 0x3, 0x20}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x3, "2bf4"}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x520) r8 = openat$cgroup_ro(r3, &(0x7f00000012c0)='memory.stat\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r8, 0x29, 0x41, &(0x7f0000001300)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r9 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008c00)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000008d00)=0xe8) sendmmsg$inet(r9, &(0x7f0000009b00)=[{{&(0x7f0000002200)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000002640)=[{&(0x7f0000002240)="01dda7efe43249b8ba6c1a439f43a91a7e5c227b3e5d8a79f44b25448c24cd351571f69d74f53337d111d6077a9090d80acf70864619a65d205ed96e601788a8f3c09489c2551eeef1209628f8c0440e80208aedb406570148ea5beb42c6b81e112b91df9255791a53ab4f2e38bfb277fc5ef109524a43a7cca41efc0e70e6fcd880d9498b6c8234aa99fd1cb8c9eb0ef5decfc209b6a1ccc147bb46de429ff2eca6cc7bbfd034ce36152293f88aa3431bb0e8a399e6999013102b127b310198c601bbfc857e3c9a56c3ed661f9bac327ad1a5a6a46bb20ecc789e783a5f5620", 0xe0}, {&(0x7f0000002340)="ca0a535cab36dd3315865aa0e419e4", 0xf}, {&(0x7f0000002380)="6b4214eec9cc08564944343f480161aea96cad97c1adc33bd0a2ddf7274b0276cdb0169a2a083a79085bb54dbeb672562251963cd120e5cdda64c104fdb8e4463445d5f6096e982d81d8ee5d73eca1118e4a40093d86d6192f585fc11b3d4006bf694d3e06f125d5be9d80ec61b75105e88e0e9eefc28a92bfef407db714e33505c207fac655a5094d307f2b05ea894d1e6dbfcce49ee3283d79120a3a444272fe0dbb8843d15409913046", 0xab}, {&(0x7f0000002440)="fab625d11ab92f6c004304d1206aa0eefd370c86abf46e1509f3fb6fdabd19e5a06f2da6c8b053a02e85aa691b5d43160a145297b642d73247508c6acce4b776bacd0dab1b", 0x45}, {&(0x7f00000024c0)="503dc3b741b4ea23390d708706f94426fbe154fd2f62114bd2dc87588f68d9bea4fd78ce5eebf00336987e4a45edfd418d5a138eb0b57ed9d33227eb6df285dcbda6b9ab55656d078763c153ee8d447919b3a70df898cdffd85872792b926d3eeaaf73703cd733dd11ddac3aa8a0f8e985277f0f5a3c680a2172507723ba584a90697fd91bdd0eddf6af90618359c4344eaf5ff505b1", 0x96}, {&(0x7f0000002580)="d8693c9319d0ced0369a253a4f9b8b30a2f47b8d1da652fffbb1e66dd29fc4079791edffdb1f6cca154ea0b1666f33f9010d261905151aafc6fc22e24bfb808152b026da56439c4ec8a6736b38af2338ebb3d4726dcf50af9e6ca6429b368ca1769687424f3ff3eb103c9b5fabb47a80706fd96c636b857492dcb6a4e78065e309423fbe1b1cd81f", 0x88}], 0x6, &(0x7f00000026c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7fffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x48, 0x0, 0x7, {[@end, @noop, @generic={0x44, 0xb, "a108db636028064508"}, @ra={0x94, 0x4, 0x1}, @end, @rr={0x7, 0x7, 0x6b, [@broadcast]}, @timestamp={0x44, 0xc, 0x91, 0x0, 0x5, [0x6, 0x45e8]}, @ssrr={0x89, 0x13, 0xe4, [@multicast1, @local, @empty, @broadcast]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x193}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb6e}}], 0xa8}}, {{&(0x7f0000002780)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000002a40)=[{&(0x7f00000027c0)="02281321fa0269579cbd1e3f329d8768fc510e8983ae3b3d9dbeed3484caa47c6b2e5310a7880fdfcac600df2c05cd444288b2cf8c121ec138e18f1cc509c79fad6fb63c9f995fdfb58615b721a1ace8a69bf8259e70223870565872a1570cb278ed187eb17ce078ffa084510f862194fd7c408281a5f0af30a5418a939cd06bc87863fd2044d67e9cef90ed332c3125cc1bf55f5532c5eb2412603fc8bf41c271e43f1a6ed876b100dc", 0xaa}, {&(0x7f0000002880)="783b22b3ed93d329c0f915f28be901e5f57ce13adad53e8ea059ad458162c667cef2bc3b547083ee3828f634329b2bef41b204740c025293a1880f2d0a068f47cfabdb1637e47a13865b5a9da8da90599729803a7d441a9994e1", 0x5a}, {&(0x7f0000002900)="6cf0b3e2ce935da9350cb9c70141b00e3749d2a0db72186fc24b60b78c4d1a49f996d47db429a3eb3eae4c109331521a3e2399854f5dadc261cead9aef1470c84312758a3e154f0d64bbee12eee8b81fc3a9d1f16f7d1f41c133743afc52db64d1e59047a90bae29d385505040e710918d832d2ef3eba94c1cf1e9f0d8eab03ecc5b8fa8b68032c59b46481cc457d04c166a4477c87fee728e60970455fed6d7e6d2ad970ff060dd8b82b5a465172897648edb9a6c2633ef88f37edd3a798662655665507af074179079260f063cb787c120e283a61142c0ec896339ed0dafab4907cb832eecda731c97b23b8d12c30323a7982232", 0xf5}, {&(0x7f0000002a00)="7cedfc6eabd99983de9176ea94409e3757fb4f0ecbf2f6a463f5bc743b", 0x1d}], 0x4, &(0x7f0000002a80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x80, 0x0, 0x7, {[@generic={0xc8, 0x12, "4630d37b1320768150715c1813f772f6"}, @rr={0x7, 0x7, 0x27, [@dev={0xac, 0x14, 0x14, 0x3b}]}, @generic={0x82, 0x3, '^'}, @end, @end, @rr={0x7, 0xb, 0xcf, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}, @timestamp={0x44, 0x18, 0xac, 0x0, 0x4, [0x20, 0x25bb, 0xe6, 0x1f, 0x2]}, @cipso={0x86, 0x2c, 0x0, [{0x3, 0x12, "795b3cfe961d65b7ade97315fd2f6aa3"}, {0x7, 0xa, "1fc8ecf8f235bc43"}, {0x1, 0x7, "a22b4775f5"}, {0x1, 0x3, 'B'}]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@noop, @generic={0x82, 0xe, "9fd11a8d8a7029ed8eef0f8f"}, @lsrr={0x83, 0x1b, 0x75, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @local, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0x34, 0xfb, 0x1, 0x4, [{@broadcast, 0x6}, {@broadcast, 0x8}, {@private=0xa010101, 0x200}, {@multicast1, 0xfffff801}, {@remote, 0x2e0c}, {@multicast2, 0x1}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x98, 0x0, 0x7, {[@cipso={0x86, 0x29, 0x3, [{0x7, 0xf, "680079af868ba1918225ec3409"}, {0x0, 0x11, "c844f31d23d90f52d01da36b977154"}, {0x2, 0x3, "a1"}]}, @ssrr={0x89, 0x13, 0x52, [@rand_addr=0x64010102, @loopback, @multicast1, @loopback]}, @timestamp_prespec={0x44, 0x4c, 0x14, 0x3, 0x9, [{@multicast1, 0x4}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4}, {@loopback, 0x8}, {@private=0xa010101, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@private=0xa010100, 0x1f}, {@remote}, {@remote}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x10001}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_retopts={{0xf8, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xac, 0x0, 0x8, [0x911, 0x7, 0x0]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x14, 0x36, 0x1, 0x8, [{@local, 0x80000000}, {@local, 0x6}]}, @timestamp_addr={0x44, 0xc, 0x9, 0x1, 0x2, [{@private=0xa010100, 0x7fffffff}]}, @cipso={0x86, 0x19, 0x0, [{0x1, 0x2}, {0x6, 0x11, "3da66657ec5092ee5ed20a60174a95"}]}, @timestamp_addr={0x44, 0x54, 0x3d, 0x1, 0x3, [{@rand_addr=0x64010101, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x20}, {@remote, 0x7fffffff}, {@broadcast, 0x3}, {@rand_addr=0x64010100, 0x7}, {@rand_addr=0x64010102, 0x5}, {@local, 0x8}, {@remote, 0x20}, {@loopback, 0xc8}, {@remote, 0x1}]}, @timestamp_prespec={0x44, 0x44, 0xa3, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@rand_addr=0x64010100, 0x80}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@broadcast, 0x3f}, {@remote, 0x5}, {@private=0xa010102, 0x1000}, {@multicast2, 0x4}, {@rand_addr=0x64010102, 0x6}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x2e0}}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002d80)="7626037842666a989a4b3fddb45e4f97380e1add9e1aa4adc3aa15e973710e8c5c4d41bca58c6c881f70adff83254143aa7d8c1e7e7b5c676030e3f76cb4ed43e4cd1c6988d922e1", 0x48}, {&(0x7f0000002e00)="ab2a2ef9f9f6c1cf27a51e6bbb704b2942315028", 0x14}, {&(0x7f0000002e40)="79aa71b8ad9e3f701873703e93693535335f9aad5d81cf5d36cfd49b2b3d807ff97bfb8ccc977d98d4d4c9a138194c348a988a4f377f9e02a23e0d5de017ed0e8d1e8525da577a323ef42569bb5121ad5f52a285953a4efe7af6686376d4bf4e5236582b2fece234526dc798dbf28dc4a8421199cde77d7d457583e5c44df42c0bc7d053887ae957afba77dd635acc883324ceb7e84a5a1694250a721454d333a2dd9bc37769ce9026255c93bf8ebcaf3504109fe9891b9974681fbc6d2da837a65cee85bd11ba40f0cb75813fc78dcada93a07003d150bb0a387d49a21dbf3464c4fa1d63d8ba05ac72", 0xea}, {&(0x7f0000002f40)="f1ce28ededc14d208eff3a2291098cdb8b6b75b4d5710a67f2c266d300a3c15d664bd133388acbbe625039185619d69580bac8249132a50e75cb6526278894ed0fe67b1facdd434526ce08916cabf8251e57faaeac95482e9f9e80c61f031cf1ca18e8f9ba2a92e22484b9983daf377ef9ae567fc9bc06321961cb02f87e3a4c8479975992345ff52d1f2728cb2a72655fa00b4290ab841ea463a7b1d482d5da21281405a362aa9fc473ad67776edf255bf9b9", 0xb3}, {&(0x7f0000003000)="aec83cd92d0257f229435aa2ec2e008a3347bc798a9d52ebbc8a9d7c660888c1d0217dc8ae84af576e0a1cdcd2c3ca0d2859ee6dd64db4a1d5d5f37926280e927bbf199c9cdc684b", 0x48}, 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{&(0x7f0000008e40)="51528c4a60b26f0626167aa8220e6ae659e76b2d6cb25082f2b09b9e86003a763b5b1167a28fe6e418ad590df7f1599badec2716e9ff23b67bbdde6a079d1d8e6a7fbd919429e98e4d6c42a5758e956b7ad71b9337e05f8a0a1ac9b455abc3779335f08d405a67d941a78ab275e1256b1f01da11299b974da6e81ccb67a54cf2fdf57c03d2fb706a5660fb63135b3bf970164f86bca6fee8cb6864e8ce3659bde9a4b1283d77e0ec345e5d9cc2e65cb3024eca2e6584d31e1355a03d9e4aeb76cb4fd6", 0xc3}, {&(0x7f0000008f40)="dbcd7c2fd7b711fe3d73d8fdc3a2f0f02c9bdb3eff9d00beca8743f945147445295bd03e2b00", 0x26}, {&(0x7f0000008f80)="17defa71657202e0fb16fe79aeb9e124f631c3638d10d09c74da356f75c17f500ce81d", 0x23}, {&(0x7f0000008fc0)="de5c377701bd34f60066bd344fbbfede2d11ddfcba91307b474c7d6e7125a4cc38a4a4a6260dd29a78be2bae8a707674", 0x30}, {&(0x7f0000009000)="9d519668d99f083fb65cea19769040188aedeaf34c07fd73af71e8407b012f09b7759e8c746d28c3df89a858600e98fe5a7db9e9c1533439b16915dfdaafec6574b5999d549ac2793a1a8b8458ac8370672cdbf053664c583c44d1a58b02587a740ac64b1e33e3f39879e0ff18ab4fcbc0e9e511eb2355bc42f3abfe27dcca7849efbba45581e31c8b5e726a1877e61d3e854cd4586f3cadfc968f4c51e04edef5", 0xa1}, {&(0x7f00000090c0)="9254c55a04ca7157cbdf5c18a41c8910d4e65d595304b5844b92d58969aff683d8744ea2a4db5d2abf8de3cdfc697dc19e2e7d9a017b5643b4a32da869430f3703a3b8a931fe57f33aa9b80679c0710ef02593066c80c6678a40ced1be91bc26ed022da164b2397acba113342786d0bc8c5d635a9142a64bcbe596672e04950d02b6ed565a1b9f55f3cb8321b95314258caee4631ef1f14be746f2b1ab", 0x9d}, {&(0x7f0000009180)="da1beee225d87fffdefe6567225320a03a72292cf8f8ac1fad423bd1dca9d1507ee8d2c72f57d80886eb8c62953ebf1cf6e2aa76298806215a7f8591724a9c5af3118f74bd1c05d499bf2a716166ba224aa173e0120861446588e23c7d3ae85f2f9369acc34c1c4cf24fc91a475974e8d3eb11aefeb5f2afceaccb917601b84cf6309960a71e321a081eb1e8df09ed94cec4ea1af17acccd509b5b5ffdd3208fc0dba25597c51d4634e03e08e669e00ff6", 0xb1}, {&(0x7f0000009240)="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", 0xfc}, {&(0x7f0000009340)="9eeb26116f2783bf339500067364bb282fc614cedeaa957ca8a4ceb595e76e6c8f75b66230cb40f4a595c6bb18ea56b59d3ac3f1ffd72e351257e6599bc0b9766bc7cdbb0d7a57d0875079243c2fc612a61ffd0954263b0b23404d5a73b4ffdf98d29bac21fe525da92b93e07528573aab50a6101b95aeaec78a8a754757a49d4323302edd08455689", 0x89}], 0xa, &(0x7f00000094c0)=[@ip_ttl={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x30}}, {{&(0x7f0000009500)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000009940)=[{&(0x7f0000009540)="21a329959add0e799c0a70195dd3d9deeaed46f2479b3e81e73814a7a6bd3afc2dbad5f33aa9a92499421bfeca9d7894dbad5f7ce52a9b75c62d08322e010f8bdfb0e9d616b606b5ffbfabf85927b5192144f86193bcf8e48991f37edaa94b6d277337d5cda9d70c68a94dea087203bff09d068d09e9d95f756927e5b9c39d8a7626f3aa5d1bacc680ce14ada8d16b4f7c28d3ae825b89ddd571a6170690429b338e33e678761977620e0d30e5", 0xad}, {&(0x7f0000009600)="b960b7f031891a0a5ac2b41d32c842b82ac350c8014d6b87f171df77b8d4178b3a382ce16b09e88721b59f7290f05c83ac9c185e871cb124c1f015ba7c0759062653c07503e0e307496678cdb654ef91c90cb2fb1b7cc5300fc0570812b0a05398bb7be21cbf07a7c03a770669516d537eeea6ffad41dc8133c7c2f7b8c96c2857f3799c90580125801b7a33971ea62d8a1f85934719b3ba1b502dda1395300109bfbf150a74632f00409d7ff339ac3a3ebf6af364a27a0400388c910b949a346670dc9000097052f80f9ae2dcb1c14e892ec314319c05903e1f91069ac51dbb0102a14ebd018bf7b35c2267c903", 0xee}, {&(0x7f0000009700)="77016d5dc5713abe4cea0bfdebd57854cd737d8ef074160000fa3441543c72adedf5b7f7a4edd5328a89c9ec1073d835d3681f7e9635d9f480e696d9e8a05780dfcdf39d84f43f3dbef0636490c78bb9bff4ffb822dd6a9a2cb7e2768a82b0d7ada339994010a91aef8675d60b7b2a9dec4cff558f31c50fa793f3b433aff3b042e60fc292e75ee26b8a1d1684e61b0245783174f599801f76eaf22696d2b27fe1bdcd712f2c46f837b852a0233e33043ab772ed9efc213ddfcc1ff7db4352a5325459f319ee0039715afa52cd18962785b2b28fa324613d14df334e4591c8ef3b64173aa92e", 0xe6}, {&(0x7f0000009800)="0d647f54459cfce9aba83ecc12cbbd4752c007a9", 0x14}, {&(0x7f0000009840)="ebd9b805c4b78bb75e547c8e7f1ce982dfd8942a55aafbccb1cac4b44858fcec8ba3402765fcddbf4eeb02a645132d10b47affa0d003623f596f428c899be9ff287dc53b2a5cb5a8092e8f6844381d80538e504f2661c9b0e3d6f6f3a62bfb19eca66c75d19a3f78a85d9c", 0x6b}, {&(0x7f00000098c0)="3b118e9dd5c2b44a6b6cce0db83e19c3a5eeeeb54d4dc0162236ef1e4bc8cbbfea2cdd245118ab1a081481de1b0e730793b81aa4ff4d25195a70343167fa7f9cf8053f57c1ae553776ac70046fa78fb4083fb735d2eeb3ce0be295e8dfd0972fdc0d20157118fac1ae3ab178c34cc0219684ce845ff46b2558", 0x79}], 0x6, &(0x7f00000099c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_retopts={{0x24, 0x0, 0x7, {[@rr={0x7, 0x13, 0xfc, [@loopback, @local, @remote, @dev={0xac, 0x14, 0x14, 0x3a}]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0xcf, [@local, @local]}, @lsrr={0x83, 0x13, 0xca, [@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @empty, @private=0xa010101]}, @end, @timestamp_prespec={0x44, 0xc, 0x4e, 0x3, 0xa, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x80}]}]}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@ssrr={0x89, 0x23, 0x64, [@multicast1, @broadcast, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback, @local, @private=0xa010101]}, @ssrr={0x89, 0xb, 0xa6, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1]}, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x138}}], 0x9, 0x20000060) syzkaller login: [ 156.325780][ T6791] IPVS: ftp: loaded support on port[0] = 21 06:23:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$x25(0xffffffffffffffff, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@llc, &(0x7f00000001c0)=0x80) connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x2, @empty}}, 0x1e) pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f0000002780)={0x67, 0x5, 0xb, 0x7, 0xa656, 0x81}) write$binfmt_misc(r2, &(0x7f00000027c0)={'syz1', "7965002573e3e828822231588386804b9b509ee4995d1696d1a0f1b6adde214374b0dd834851f1bd4b9e275fe60191fab9f6df2db8d94b4b4c2e041c95102f7ee18ee3e1fe4bcf31ea80233f964bfc9b83132e0d04e02bf399d803d78fa4f697e2f1209a58c76c617da274908f7b49af"}, 0x74) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000031c0)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003180)={&(0x7f0000002880)={0x8f0, 0x0, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x8db, 0x80, "111b6d931482ce4e899b0f22bfeffaa634d7826fa37a0e21b9ab5137a5a0566d6b3bca36a232f0e382fb45bb608f9fe727e0671b8d241ab5a5a02beb67d1fa00c9734d8112446c72c9dcac4c55e4e588c9b5e5e3b3d213fd8ee863680aa1bb3f8d719ee6fd011016feae2e85f599cde79cacdd9872a5f63c2f1ddb868aab529a48a016a33e391a59c87b03e1544eca4fefdbbb26a088a2a2af7e3f68dd54ba6fb29bfc7bdfd99d9f9f68071e3736c15174fcdb6e3460b3a7ae5b007b6df0aaf595eda1a8ff670ee05d3511a2bb62bbd58f9d0854b5a548f875e1113e9a95f89b3c8173e89545171c2294be297a75ccebc59d7a068ff6cfb84b30fdf6f19ce93b0bc3775a39ec59647e08c6e826100d6bf1d4fdd197aeb16b3066822158680641cb5f243726299763421f223374d2decffce62a746ed7e83bc1d4af110a5cb12d14f14e4ac1248d4e27a09f3c6573948b14f38fcda2a41048951e084f48cdff4e515e965ee76ca7b4eb19e1ad320809a924bafdce0d681046f325c89b70ab4c25d810180ade092c4a49862314363633868735617aa1c8e04e7f0b4a029fd1e4f847d7aee961d0b2953b1c33c9366c6c35c8b148e670c43daff3e6fb578e052d69d1e476416f59d4978fd6dd23acc6733075e088f147e3016bf6f407b193710f99f7d311b83239ee99e9322caf65fa7bf92d363b6ac8c3fef1686ee0ed2d970adc1a447e08ea70f51a877c1a7d1a31323438a7478a8847f13a9071a29eecfd9fb16288b7eff2310679d791e42595e9f7818a7bc46bcbdd33728b2664e13b2abd6a8bfcbb31ec7143cc0868abaa655b53d0afb25d9ed1a1b7b4ce18cddc077863a5a78186a34f70f39ae4a440c73e43733425d3cd3ad8f58e605f3c51874d887575e4eff1a001fd4b934238e0292a109373053f2ca52ff8bed1ea74728ae63137fdfad4b773bf0e3aaa2a2b58a0e7855aaead2dbb62bb74ce407e9e843e6af2abfaa7669745e780da3b5e226bf1f15becc915ae7ce9e7659604b56a5d68cffe60bcd18c84c62a623dc9e6f9d65c005dc0ff75b2f9b241d4db9d17299b09031f692e9529b11a4465629d5a708d1723eee87ed9f6b3b3699d18a37688f7886ec526c821d94f46f296274f70a1145e00a7d32f4e6add6c953a297b5ae8d07fba8e843303fe635ab0e3fa56064a4fdf570715820705034a27bc298efc065f9d474f965e94260c978b2b0636bd9501f3ec14e3547aa5531e5101dc230066c6993045843e944a0bf4637058d1808270c6592c58715b0e635f78e9390d67f24aeb85db3ea7645489edc9bc47e6728ab0d7fe7abd4bf089a15917cf57d0c8337aa06de7d3ab0c448ba3ce6228b95a5f4cb646749bd0b5a435a5aef8c7ce6026bedc9d3d81c5d92eb95af213b0df8bd87f949e0384e7f23207268e0bb0bcd531fc752de45608d7249c5a82f36a16b94bf2d275705531dfdd0f22de8114568455c71b1d5157b9624f37220d3e35a77953aca34fe1f59ca8aaca972af3011d437753a7d01041ca0260230fa683d313ae879835793688b16a3e682c1daed463c4e7377c7661e430c7860eedbb1dd7b10b178479cf7a84cf05dbb194df7d6696a76033edf18cc646dd3194454f587bb3b4e48c5b8228c70eb958b5d6d297e3e3f7e463abf01697e36e174050d0bbb54176139cb046d9aced5ac2f25b8f817116ff4066b74f612064cd772cf1ca0b693b7408fbb9e4e11bf87fda7e64985dc388f5ace6993fbce97fc0a64536a3fa8b09074150e8ed30b1860505d3e953b1e49a54fd6365c5d5007ebca9a5c634c9b5dbe72dd1e4fb88920335938657cf5134e8b53e895dc4216bfd977723f7a2b9bc7279f046b8760a1a6d68df391e88a342ea12d6bb7ba2af9ec7282d71f5f967bde81719d35305910fb77dfb1264e48120eb3c4a919c55e2641ddb1b59ac91804c2ed351fe5b6a5fe0bd267a39778bd3c04d39039ff23ef542a5a85521a32b06ccd638bcbf3495c4bb15b0ba9e298079d4d69c846447ea065cca0d1db266b9cdede92e46c4bab306999ee97261680cf94ab248d5b0e3ffdd374014665a7e8796b72fab003453cc33b69a0a20957ef3a62e6aa23aa22bfe681faf438acee2d5f12e430a667240c6982e458e2306bd20dc07f2fb512cd5c42bd816db8ff39da69a98572504d561e08221f1085d02bd958c997e0f62ce3fcbce339f48c13655baf80a8f4801f5d0d260f220a1cd1cd1ef6a871d9937cce3f6f8d0f49b223a2b313883cec3926a5a7e279790f92f530001aa24921a148f01385b99e7db195695574e98da362f1c060dab1444fbeb3d382ea6d6d1839b6d1cacc219420d5e9c46b5c17a39a0e5a7eed43491eb5073ed4b962d24104e8b638f44d68fbd75d3ca45ac548d835d35badd7d72b8c6097549cf158e30b2d165c23a1c97376025f7601c85e3aa56c9cc4f7f5d83ac3d1cc6fb39fbed2c5f8fdeee25df927a93cc9e66e5d76e5ae24f2f962453c577d907f961a179b8d525286d1163565d7b9d5dce73d678d61e7d05980272af701932d8ceea831f18b097978bbc25c300e7ee68344fccc8ffc80e860a1cb220e6c7b379c726cfb27d80003b2f9b358dbce0b2c7e704bfcc7a738e5ee91fba14a77fd5fa6f0c8ddc16d3d7cb26f8302f7fa653399ff688cab6860bbfebf88b89cb5fcf7a617025e68c374e19c08de12878a8abbb1ee2e0f1ea1950c1ca54e326c7308122477d24eaf8ab8d105c614a9e72fbba18c169e6b353153c2a21df6920548d0cb98737afc6cd3fcacdeed110c0e29093e16322db4f61bc0304d0c12d9afc555edb5e6eecf04530e45968be8e75a02955923d692640c8c4651b4e1383ea9aa72a4e6bc8e75fab44f667b376802baf9084f7ba5f1a6e67a2036bec28c46af0fc640fbe3680d0c3886653b67c014fe7b12e98334c7219d6475c98cbdf89597a9bf10ffeb34272f76a6b4929361b1a40960b3d47a9fbc0e0c18a66ad6f62cdbb026fd6cda4249bd36c6fe08bbfe4e6ecbd5a64ee0db228756ef8dca188d8b35070aeb13c5d8b146334956e8e2bc359bd6aa891b1b62b1df11b7f500e905f421a994a79d8f0d14a7908b2878eae4adcf7bbcca45c72af5c6dc66f1f7bb6df713603f5ea6bc16a91d7e63050b92217c5ba3b68250f1c8ffd5fa876f9eaf5dfbbd4278b7e1f9b51812632"}]}, 0x8f0}}, 0x40080) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000003200)={0x3f, [0x1, 0x9]}, 0x10) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003240)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003380)={0x0, 0x6}, &(0x7f00000033c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003940)={0x0, 0x475}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000039c0)={0x0, 0x75, "d441ca50e8d8b0adb8eaa7a4dccfc7deabc4213cfed5b4c93808dcfb58a92dd0fb56ffd619ba9d21f3cc484933b61f0d378192afdb0822d21739ce9f2cc3bccda2a6531e2f85a4040745938ba7a6e5851815b6e1d2ee6322e13055cf191faeeb3269d524dc5112457ed61e33f830949e57e34cf2cc"}, &(0x7f0000003a40)=0x7d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003a80)={0x1ff, 0x9, 0x2, 0x0, 0x98df, 0x3, 0xfffffffc, 0x7, 0x0}, &(0x7f0000003ac0)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005040)={0x0, 0x10001}, &(0x7f0000005080)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000005140)=[{&(0x7f0000003280)=@in6={0xa, 0x20, 0x81, @mcast1, 0x7}, 0x1c, &(0x7f0000003340)=[{&(0x7f00000032c0)="485f4636d73b86f1be1bd30e689076e48ab1cddab99adf4d8ae1921a9e049fe823b39505e9f87811c5c048595f3d4aa41dfaba517208e2fe6f55ff1e96284f712ccad90c068498c64cd99a3fd9e30109268bdd72bba08b404caa2170e36fb78068a89df157aeec431e1b22cd", 0x6c}], 0x1, &(0x7f0000003400)=[@init={0x18, 0x84, 0x0, {0x9, 0x7, 0x2, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x20a, 0x7f, 0xffffffff, 0xfffff001, 0x4, 0x1, r6}}], 0x48, 0x4000840}, {&(0x7f0000003480)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000038c0)=[{&(0x7f00000034c0)="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", 0xfc}, {&(0x7f00000035c0)="f1bc56e8aeb8e64fab20c0c6c5d7ebf1b0e687ddee25fd0ef5769a6e9e0009a5418f30984a748015bda425ee0937806629741184f3b205281a37945f0e11e9369cd104a56356b1dffc7484ce98306598f063fd05535caf0c1153e2d963f5a5c9029efc65991d06de09d8f9302eeffad453475e5e694a7ad4224b36be21d039e8712ac3223df3d4dc1dc4bc21f549f7afe39b326088eda7df31", 0x99}, {&(0x7f0000003680)="66d74e5320d016e20e59337dcfedd4f29cede22b36cbf0cbe12ece46de8016752decd13bacb9fa6ac8fa76a8a93d8318f8e562114ddd7593b7c0d931", 0x3c}, {&(0x7f00000036c0)="e969f1e58f62ea13e502310553e17753577e070faaeaa6ca7c308cd6a72888a86cb12941745d2eb7ca6ad4b545498c0189be0ff7e1b53a0103cbd3429c194155c4e2fa85ac2737b3a53452a5e1b8567527aa3977fdb134e443cd6ba8e1c0f840b50b622f109354bf0689b274a8644d9ed1b377b2ec6a6dba02514adcc183333cfb1114e7612aee954edbd6d4070a2f70bbafc897c30d2cf9bea64b1d325ed434c632c34f6e8e457709d8189c31df8105e3cf457c8b0ebf34a07b00f130b076220058eb0d391cf4fbab9afa04b93795076bc8bc70bf28400d9298cb069c9b44b749d31f0e8753baaf", 0xe8}, {&(0x7f00000037c0)="5c850f5342a0783e21750d0fdb1a303d87c5804081ff36ee2e1ef62484d121f8ed875d55852932d3193e947f3924bf20c3a982b71986e83735f79c4732f92cdf42074b71ebbb31e65162a87b1e1701399af1bf3bf9097914bc4915fd47a06c19a05e049a03a9b81aae847dee1ec1dd26029f9c5389bf2fee87767f6a73154dbd57819fdde23ab2ed2a471c77607c32926620b661e995e5ee11a3a9c15569bb389a87e244fa01d3fc059848b1cb8374d9e4ca7da49d0fbcb96ed9523dc444322661dad684c33dfdb22978e29fc96bbbdd40b76974e013f5b97b185d126597f62ce0eea53444bb31", 0xe7}], 0x5, &(0x7f0000003b00)=[@init={0x18, 0x84, 0x0, {0x8, 0x2, 0x8a72, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x2, 0x8209, 0x55, 0x10000, 0x6, 0x8, 0x7, r7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xe4a}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0xc25, 0x7fffffff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x7f, 0x9, r9}}], 0xa0, 0x852}, {&(0x7f0000003bc0)=@in6={0xa, 0x4e22, 0x10001, @private0={0xfc, 0x0, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000004fc0)=[{&(0x7f0000003c00)="254c313bdd5cd94ecce1c0f7a9dc261befbd3426d9b957f1aab2fb36d0a9368a804dcf50075ca800b551ebbcca73df342d1ed9e6854f3c06ed9d2b829d4b4fa6db81d1ee7c5ad0a81ce20351d4b1685fb6b6ddaf09a6cfb7e38d92d7a2d183d1639b157354a7a88ca7e6585ad2011e2270b275cf71dc370fe0ea1f9a24069b49b76c67d9f9eedbfe5e676f77e55303d5ff02de690eda902923463ec82fe39d7420c3ed9abd9403ce4d35d84bc9e52267408b53d0b702527c852d74117f5c19ff3e12ca1b3e", 0xc5}, {&(0x7f0000003d00)="e5258bb87f2eb246b2b71b7bcd6ea219c6a2183666eeebeaf2f13285de49245345e5ea5fa068f9c3cc626a10a904b512d70fab7f9bb273ace97bfdbae52e08db4198b13fe26a4c705624ad7785bb8dc6d2397c5fa1ba4cb7ef0fb018a0bdcf469cb2793acf43c6807224eff3b58667f04a49b4df1e53e9b476f76ec1bf35fdf5f1954107526429fa6bfcbed0c4302409b1f8de5cfa018264b5b68df76aa7c8c2", 0xa0}, {&(0x7f0000003dc0)="c58ec2dfbb53f54bf17b7679c0c57686851e8fcfc1c9c4d0a55416e03f557476c740098cb35f6e4e3ac85d10bd2eb4368897933e363fd527bbba211f0e00427a36f8c482f4586db6b96cc679ab29f5de61884c8c692132bc789f520229a666d6624fb6afee71ec2bc951075773de9f87e1203a34671cd1bedffedd237ef6204b8975b6680728ed05b613172172f2c3bb6db256906b8e015eed91de787f15376675f7cabf6c69ffa095f748b2b81ecc79cf38ff97f7cd091afc452dee43dd877a303bdf4af56b825067a59c58ffbc30f0767005fc16c3", 0xd6}, {&(0x7f0000003ec0)="2065785df4c7c4693528577e9fb9fb599b5721a3b75551a22d37294f469c379c2d9d7ef1ea72f08838211d7121e9dc66b0c19872757f61a76fc44d60082245524d23762f11b03251f9fec3fcdfa3aa55f5911ccedc80f6131290b06735315dca9599062ca031050b3afff2f5ec1c8530628ad8029c921a1c087c96e6906ee10a6015522192824fb162a66ffd1b97012e54d662e314c501fa69eaff675ad9c625b72d05b6da4e176d352310346afa3acdb98e0747c534e87b6d132a89ca1588c34b16e56ea8cb0e8552d5bdd0f7e2d115f0e45afd", 0xd4}, {&(0x7f0000003fc0)="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", 0x1000}], 0x5, &(0x7f00000050c0)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @init={0x18, 0x84, 0x0, {0x7fff, 0x31, 0x8, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x200, 0x8, 0x7, 0x8, 0x7, 0x0, r10}}], 0x68, 0x20018040}], 0x3, 0x4c090) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000005200)={0x0, 0x7f}, 0x8) [ 156.483156][ T6791] chnl_net:caif_netlink_parms(): no params data found [ 156.597152][ T6791] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.618286][ T6791] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.626448][ T6791] device bridge_slave_0 entered promiscuous mode [ 156.651354][ T6791] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.668467][ T6791] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.676057][ T6791] device bridge_slave_1 entered promiscuous mode [ 156.728921][ T6921] IPVS: ftp: loaded support on port[0] = 21 [ 156.741943][ T6791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.762825][ T6791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 06:23:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x20000800) r2 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000500)={&(0x7f0000000440), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x14, 0x17, {0x1c, 0x8, @l2={'ib', 0x3a, 'nr0\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000090}, 0x80) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000540)={0x5, 0xffffffffffffffff}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r3, 0xb43e, 0x10}, 0xc) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x84, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:iptables_conf_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:audisp_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x84}, 0x1, 0x0, 0x0, 0x8860}, 0x4c081) r4 = socket(0x2, 0x1, 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x2c, r5, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0xbb}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x488c}, 0x8051) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000880)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000900)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x34, r7, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000a40)='nbd\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) r10 = accept(r2, &(0x7f0000000ac0)=@rc={0x1f, @none}, &(0x7f0000000b40)=0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000020c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002100)={0xffffffffffffffff}) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000005100)={&(0x7f0000000a00), 0xc, &(0x7f00000050c0)={&(0x7f0000004fc0)={0xf4, r8, 0x23b2ec042c355d9b, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}, {0x8, 0x1, r6}, {0x8, 0x1, r6}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0xf4}}, 0x40049) [ 156.813834][ T6791] team0: Port device team_slave_0 added [ 156.837602][ T6791] team0: Port device team_slave_1 added [ 156.889899][ T6791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.896868][ T6791] 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. [ 156.959520][ T6791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.995088][ T6957] IPVS: ftp: loaded support on port[0] = 21 [ 157.011305][ T6791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.018800][ T6791] 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. [ 157.047666][ T6791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 06:23:12 executing program 3: socketpair(0x26, 0xa, 0x1e76, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000040)='\x00', 0x1) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000001a00)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e21, 0x400, @empty, 0x5}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="2f9854660544c57587091651c97065677b6ef43e7a8c786bcc9055d56ee3b848aee674405025ccf80e43ed5bae36993cb14837cb9a6b3a44593d31e8bfe16738edef6c09365897763c65fc1ff493cb0d9713433c49a797440e8e74a4c2e3f7ca782eede4736b81df6a8271a5567d375580b2fe20b47fea0a317653451af0223a1b635cae04fe74e39331057ed3d1179176d1ff2e5becafae58", 0x99}, {&(0x7f00000002c0)="2e345c5d1c57a6ff8af6a4f04c3386b27a4a74a1cfbc4537f32b2e2654b3d6a8c9370ec8cc2f730d27bf1d0ed7a00da3c5e33ea05108ea23ae89dccfe6dddadcd728b536bd05fe5af4202c4e27a02a9d70a7a4", 0x53}, {&(0x7f0000000340)="113e4ae3acdfbbe640b01a167b12e70ed3c83f133b0a8e5a1d263007f545028623d7ccd580cc0a66dc11e8a0e8db9d4c01223e69c53a55d8f3f793982a213f2de5aa636119c445945c332acdb20c9d5bcec9c3b2c84d734e06376656bc9009c3385582e3e3a72d99dedba4ef9513c0fe5fce3ceebc990e12bba51f9e4d37741e8a6f3fb165043d042f2d318f2300fbdf2ef49ee9aa48d1f378414290e9cd96d758ca16d127c7aced613c2238b14d1a5d352a059de43442d536443ea11699cd3c4dad8e555628b7bb0d88dd6bde002d70a3ca99646a3f5a54", 0xd8}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="60630614c05eb32c915849836e9cb6ad99b3c51cb446a4a8243814250ca522acaa8def4c789ec5b58d", 0x29}], 0x5, &(0x7f0000000600)=[{0x108, 0x104, 0xe10, "0628f66133351f0e3295d2f5f7de97f9944a642dc17d60fcb4a84b8746eb740de5b47fb7d8e31416c34c5fdc362589b2de96142e3d5f56a32c8ee8b5872d0f1fe20ab8fe7f9eb6b1631362759e62a912c7220cae79f4278fa3246305cd07cf77bcad3a59c6e21e91715e6ce7f2724c36f6131a1463d18d55d24835e5f45e83d77b4320efaf611d5a7cc3b4f926290393c23cadd0ef08a55e8aaa16d7692f16fc6e7b2726a0528c39428edf39d299f6586472055575fd0b84b14565010647c02cd66d8e36f0067f5c9897766ee0ad512a61727f1473c5da5691f32915bb3ee1203041f3cc3f902eefdc44afea4b1efd733a093c"}, {0x110, 0xb67c4db88c102ded, 0x29, "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"}, {0x68, 0x112, 0x2, "a119609fd9b8b90aeafbf29578b12fc11c82613a93e3468f408584f3214c939140c9414fa6ae015ed2854efad9ab1667515936b0cafb13e419307ddf58a0e41a6c920bae2b229823131847234f2519fe16"}, {0x78, 0x100, 0x1063, "b426f0b6ea8997e2ad32635f599713acfc51539aca944017eae40b7bd9aa78581c8561744fa3d312897ab010347ff08282a8fbe8ce538271079a8b05d92f781b2a1abd3175b79c7ba63fa03b0b6c65004074afdf5e34d7aa825d16a291695d36167a91449d04421c"}, {0x20, 0x6, 0x80000001, "bbfb06a090d5079201dda87a76797d"}, {0x20, 0x10e, 0x785b, "fb02fdaf62d234292e74ea"}, {0x1010, 0x10e, 0x0, "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{0x90, 0x100, 0x7fffffff, "fe200b48cb86efa35c7a77b50c8c6d6cdd5e4df9684aea4de2052da53ddea33a4fa935322135cc3cdff232dc74ad32190eb1bf4b8f0e8a393bf814a2285d261753fc0ed5a46e913755a872dc86bf387ba0ae39d5f887b81149d108bb91ba2e5478e9c54d5274cd20e612d54eaa2e1222ac68a64b482580de32b75e14"}], 0x13d8}, 0x20004804) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003ec0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003f00)={0x0, 0x4a}, &(0x7f0000003f40)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000003f80)={r6, 0x8, 0x0, 0x0, 0x401}, &(0x7f0000003fc0)=0x18) r8 = socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004300)={0x0, 0x90000, 0x2, 0x3ff}, &(0x7f0000004340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000004380)={r7, 0x400000, 0x7f, 0x7, 0x9, 0x4, 0x80, 0x101, {r9, @in6={{0xa, 0x4e23, 0x4, @local, 0x8}}, 0x8000, 0x2, 0xffffffff, 0x6, 0x5}}, &(0x7f0000004440)=0xb0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000004480)=""/23, &(0x7f00000044c0)=0x17) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000005d40)={&(0x7f00000058c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005940)=""/52, 0x34}, {&(0x7f0000005980)=""/138, 0x8a}, {&(0x7f0000005a40)=""/172, 0xac}, {&(0x7f0000005b00)=""/250, 0xfa}], 0x4, &(0x7f0000005c40)=""/242, 0xf2}, 0x0) r11 = syz_genetlink_get_family_id$mptcp(&(0x7f0000005dc0)='mptcp_pm\x00') accept$packet(0xffffffffffffffff, &(0x7f0000006140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000006180)=0x14) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000006380)={@private2, 0x0}, &(0x7f00000063c0)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(r10, &(0x7f0000006740)={&(0x7f0000005d80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006700)={&(0x7f0000006600)={0xec, r11, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r12}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r13}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x2b}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8045}, 0x40000) [ 157.204258][ T6791] device hsr_slave_0 entered promiscuous mode [ 157.269189][ T6791] device hsr_slave_1 entered promiscuous mode [ 157.407807][ T7003] IPVS: ftp: loaded support on port[0] = 21 [ 157.486325][ T6921] chnl_net:caif_netlink_parms(): no params data found 06:23:12 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, 0x0, 0x7, 0x201, 0x0, 0x0, {0x14, 0x0, 0x6}, [@NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8001}]}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8db}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xcf}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @empty}, &(0x7f0000000540)=0xc) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, r1, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40108c5}, 0x11) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f0000000700)={0x174, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf4ad}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3abe0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffe0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb7b1}]}, @TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff8001}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f82}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x200080a1}, 0x4800) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='memory.swap.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000940)={0x15, 0x5, 0x10001, 0x4, 0x43b, r4, 0x7, [], r2, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x40) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000009c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000a00)=0xc) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'wg2\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x440d0}, 0x0) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000b40)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={r6, 0x12, 0x1, 0x40, &(0x7f0000000b80)=[0x0, 0x0], 0x2}, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$packet(r4, &(0x7f0000001ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001b00)=0x14) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r7, &(0x7f0000001c00)={&(0x7f0000001340), 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x68, 0x0, 0xec30143d2f4c82f, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x10040000}, 0x8040) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001c40), &(0x7f0000001c80)=0x14) [ 157.624417][ T6957] chnl_net:caif_netlink_parms(): no params data found [ 157.812639][ T6921] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.828469][ T6921] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.836073][ T6921] device bridge_slave_0 entered promiscuous mode [ 157.901829][ T6921] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.909469][ T6921] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.917458][ T6921] device bridge_slave_1 entered promiscuous mode [ 158.022500][ T6791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 158.052881][ T6791] netdevsim netdevsim0 netdevsim1: renamed from eth1 06:23:13 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) sendmmsg$inet(r0, &(0x7f0000003100)=[{{&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000040)="d4d70650c78b075af3bff7623677d1a04881a291ac669b51b51fb5e0adf869bc98d457dedf54c791b41680ed4680b684d25110f9bbcb4507fcde04b7047599726ec3d01735b2bd7c20446e3e58dfed4c45dd004576f4113bf50800f60f605b9d8ea73395cb2ecafe6daeb768d9be2b3e2a1bb0996554d2156c4f31a501b27e20b6e94f570482a09961ca1d5790e440ac3ab4730dfb0135d57f853d840f8078970f220b185c908bd0141e153301e1842eda2d2314857a21de549a1294cf4b9cd702ff59c1a430a8b11707e190c15c6edac0107d59406bab4d83815d41c3e6a03077820e088e17c6f7b416ec5c0f462417fa", 0xf1}, {&(0x7f0000000140)="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&(0x7f0000002e80)=[{&(0x7f0000002b80)="f1f34bd859bdd47c63fc0f68c932831391e1342e3409b4517ba19ae357ef583bc4eb1dbd83ccd965c1719ec26e3497a73dc3a731ecaccc0a4e6ee1cd54fd1bdb60fa0a50222a694108dc607b867f6020f0b5013c00503359cec6726da4e46cca7eaea42b32586343bdc7e8cd98a8ae08234ec16a747893333b09a06bba3f11684cbdb544f4f4fdec258aa76e29205e53f2a8ed8b2163a2a47e8dcabe903fe9bfcbdbcf571ca85b7c1c2ab5450380ad7083268b9603ba87a67d9d40bc969d2e18b238d4504688c4993d42003f473da7f1d91a78d6860bc7", 0xd7}, {&(0x7f0000002c80)="5b22a59f7ce1187f06969dba2b477285076199957d01871c82861cc111fd156946d26b91cb4b8bbd96822109356705ef4c1f6099e583276d134a3961a7cc1e95b67ff947bdc07dc5cc93049d0b15ff82763c2bc732002f5348bd7140f206e42dfdac1d0fe9e6ca8029afcc66201f267c435d814a94b2ac0a79c22b481cc046a93ce5784cde27d9befd63dfbce287e0c8917e9d51c5bf4da152d5dbdc4316a4b338d620da60961e14b68867ad82b213dd7f7b537d3971ae1c9952fa568894df97040341a07778ca9115d7181f1116729bb4c9d00a4d41227bed8c123dc38e859182f7dd4206839c253abb1e09158e5536a912241aaada6c1e5cf5c73f7384", 0xfe}, {&(0x7f0000002d80)="564365c64d1d82199557aa8fe2468b7dbafe4c39c4aa0d1bd871f6a850eab77844b0ab61715f70f916a0ffa9a6ab33971468f5141e27bcf43fc9debcb81134a8249b13734245c4a205aae86a35ab985ef4c39d5d629acf6b87b9950f913d8429dc6a592bdcc914e2996fb32ed30c1a72d2e67d94f90df9a7e3e8c642001d9cf3c8ea032286a6f8e2d37fffc480bc55110518fc606f090eed316d940d5d297aace96ef68d8aab6a5fd5a2b54205874275a70ab7829d59c645a33533b7d120f4abd4786e58996bb86dbb7d6497907040138b", 0xd1}], 0x3}}, {{&(0x7f0000002ec0)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000003080)=[{&(0x7f0000002f00)="c6a71fe4758180556d5f1b9f8c4b29d15e8fae34b23d5198f6a164523683f798216350eac52c990f016afa76a1b8b8f50b0e3bf8f94e0e6f114a0efae70c049f79653881cd73c47ba0fd7bc45e1ce597ea07fdd027a52644ecf02eb2970ec656fc0c3ac78d77fafb1273ef6243044d5cbd9b2811728b133407ba0394407e75e1a1660941e4dd821644e5c271e85ab3f84c9afe5a81b1443c53edde64b2c91fb6a47cc8ed1e2d48f069bb5461d08649f4b9421b3427cce31573d50b4dd5bddd35d5a1f2cf78a90ce09fb7d7b0a0f7bdddf327d11695bc263385ef93b6f49e4d1e837612095653de4d64512c1e0d2104", 0xef}, {&(0x7f0000003000)="99049924de3aac258cd861c99a262b2faed10ad359a86e63a6aa73fd226d419c82fc288c25338e447ff6ff226a3e88e6f65bb664502e1871f4e18ba7321431745ea773590b311305ac9bed1a824a0be2265a0a10c0aa24db1b1847292e808c067776445bf856fd97dabdcae1b90ad1a62607e6b6fb5dedff15495c", 0x7b}], 0x2, &(0x7f00000030c0)}}], 0x8, 0x24000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003300)={r0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003340)={0x0, 0x96, "6dd359b924f2623afe04285d78d46755d479d0f0dcaae345a7a9d73e7c988e5767d512cc0e96beed049e5d777b736798a8aa3757ada05d5b87df09e691097b2130dc7dc0d1bf8c97844468c841a558d5114bedac47c5675ed84c56707a402c3b304093c7fc87b8fb99c919e1344bb23d8838d0d3a9145d9d42df68fcd45557d19d38fda88ccd173f383e2e1367a9364f37789d7c3084"}, &(0x7f0000003400)=0x9e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003440)={r2, 0x6}, &(0x7f0000003480)=0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000034c0)={0x2, 0x0, @dev}, &(0x7f0000003500)=0x10) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000003540)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x6, @local}, 0x0, {0x2, 0x4e22, @loopback}, 'ipvlan1\x00'}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000035c0)={r2, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84) getsockopt(0xffffffffffffffff, 0x9, 0x3, &(0x7f0000003680)=""/4096, &(0x7f0000004680)=0x1000) r5 = socket(0x1e, 0x2, 0x1) getpeername$ax25(r5, &(0x7f0000009840)={{0x3, @netrom}, [@bcast, @null, @null, @bcast, @bcast, @remote, @remote, @default]}, &(0x7f00000098c0)=0x48) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000009900), &(0x7f0000009940)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000099c0)={{{@in6=@private0, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000009ac0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000009bc0)={&(0x7f0000009980)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000009b80)={&(0x7f0000009b00)=@getchain={0x64, 0x66, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0xa, 0x10}, {0xffff, 0xfff3}, {0xffff, 0x7}}, [{0x8, 0xb, 0x80}, {0x8, 0xb, 0x1000}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x800}, {0x8, 0xb, 0x58d3}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4010) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000d900)={0xffffffffffffffff}) accept4$x25(r7, &(0x7f000000d940)={0x9, @remote}, &(0x7f000000d980)=0x12, 0x800) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f000000d9c0)={@empty, @private}, &(0x7f000000da00)=0xc) [ 158.114240][ T6921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.132855][ T6791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 158.137747][ T7268] IPVS: ftp: loaded support on port[0] = 21 [ 158.204988][ T6957] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.212881][ T6957] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.227155][ T6957] device bridge_slave_0 entered promiscuous mode [ 158.242521][ T6921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.263961][ T6791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 158.333483][ T7003] chnl_net:caif_netlink_parms(): no params data found [ 158.342406][ T6957] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.351483][ T6957] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.359478][ T6957] device bridge_slave_1 entered promiscuous mode [ 158.415981][ T6921] team0: Port device team_slave_0 added [ 158.424953][ T6921] team0: Port device team_slave_1 added [ 158.449270][ T6957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.485763][ T6957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.487123][ T7367] IPVS: ftp: loaded support on port[0] = 21 [ 158.529471][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.536418][ T6921] 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. [ 158.564258][ T6921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.595693][ T6957] team0: Port device team_slave_0 added [ 158.611245][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.619225][ T6921] 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. [ 158.646531][ T6921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.673136][ T6957] team0: Port device team_slave_1 added [ 158.764502][ T6921] device hsr_slave_0 entered promiscuous mode [ 158.808620][ T6921] device hsr_slave_1 entered promiscuous mode [ 158.848336][ T6921] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 158.856108][ T6921] Cannot create hsr debugfs directory [ 158.891996][ T7003] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.900178][ T7003] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.907779][ T7003] device bridge_slave_0 entered promiscuous mode [ 158.917197][ T7003] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.924434][ T7003] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.932426][ T7003] device bridge_slave_1 entered promiscuous mode [ 158.939991][ T6957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.946918][ T6957] 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. [ 158.975433][ T6957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.996190][ T6957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.003258][ T6957] 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. [ 159.029311][ T6957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.086691][ T7003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.134921][ T7003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.221607][ T6957] device hsr_slave_0 entered promiscuous mode [ 159.248486][ T6957] device hsr_slave_1 entered promiscuous mode [ 159.288397][ T6957] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 159.295953][ T6957] Cannot create hsr debugfs directory [ 159.376275][ T7003] team0: Port device team_slave_0 added [ 159.412651][ T7003] team0: Port device team_slave_1 added [ 159.421655][ T7268] chnl_net:caif_netlink_parms(): no params data found [ 159.471771][ T7003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.478956][ T7003] 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. [ 159.505529][ T7003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.522504][ T7003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.533158][ T7003] 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. [ 159.559816][ T7003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.741589][ T7003] device hsr_slave_0 entered promiscuous mode [ 159.788733][ T7003] device hsr_slave_1 entered promiscuous mode [ 159.828195][ T7003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 159.835746][ T7003] Cannot create hsr debugfs directory [ 159.849477][ T6791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.904838][ T7367] chnl_net:caif_netlink_parms(): no params data found [ 159.914049][ T7268] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.922366][ T7268] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.930940][ T7268] device bridge_slave_0 entered promiscuous mode [ 159.941410][ T6921] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 160.045068][ T7268] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.052526][ T7268] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.061800][ T7268] device bridge_slave_1 entered promiscuous mode [ 160.077172][ T6921] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 160.125189][ T6921] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 160.172764][ T6921] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 160.245203][ T7268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.281521][ T7268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.324493][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.334544][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.345690][ T7268] team0: Port device team_slave_0 added [ 160.374878][ T6791] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.394486][ T7268] team0: Port device team_slave_1 added [ 160.437001][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 160.445886][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 160.459484][ T3789] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.466589][ T3789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.480736][ T6957] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 160.535719][ T6957] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 160.595466][ T6957] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 160.644104][ T6957] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 160.712380][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 160.720647][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 160.729719][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 160.739616][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.746660][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.756215][ T7268] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.768972][ T7268] 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. [ 160.795156][ T7268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.820810][ T7268] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.827770][ T7268] 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. [ 160.858406][ T7268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.896630][ T7367] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.904032][ T7367] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.913658][ T7367] device bridge_slave_0 entered promiscuous mode [ 160.921475][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 160.931286][ T7367] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.938472][ T7367] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.947691][ T7367] device bridge_slave_1 entered promiscuous mode [ 160.991783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 161.001073][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 161.013961][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 161.023717][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 161.037310][ T7367] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.079309][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 161.090929][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 161.099656][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 161.109730][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 161.121348][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 161.129903][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 161.191546][ T7268] device hsr_slave_0 entered promiscuous mode [ 161.280580][ T7268] device hsr_slave_1 entered promiscuous mode [ 161.318708][ T7268] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.326266][ T7268] Cannot create hsr debugfs directory [ 161.343874][ T7367] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.367186][ T6791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 161.398137][ T7003] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 161.436098][ T7003] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 161.512543][ T7003] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 161.553391][ T7367] team0: Port device team_slave_0 added [ 161.569939][ T7367] team0: Port device team_slave_1 added [ 161.585068][ T7003] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 161.670215][ T7367] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.677165][ T7367] 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. [ 161.706082][ T7367] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.739462][ T7367] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.746414][ T7367] 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. [ 161.773362][ T7367] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.789272][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 161.796650][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 161.854382][ T6791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.875762][ T6921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.925692][ T6921] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.951083][ T6957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.968299][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.976062][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.030114][ T7367] device hsr_slave_0 entered promiscuous mode [ 162.082221][ T7367] device hsr_slave_1 entered promiscuous mode [ 162.148343][ T7367] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.155903][ T7367] Cannot create hsr debugfs directory [ 162.182617][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.191322][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.201391][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.208513][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.217476][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.226179][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.234645][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.241745][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.258486][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.319905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 162.329733][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.342197][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.350859][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.359053][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.366857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 162.385242][ T6957] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.396243][ T7268] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 162.441108][ T7268] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 162.552239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 162.562528][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 162.573174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.582568][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.591247][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.598374][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.605869][ T7268] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 162.664940][ T7003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.673810][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 162.682738][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 162.691612][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 162.702465][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 162.712173][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.721575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.730269][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.738804][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.748379][ T7268] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 162.812290][ T6921] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.825775][ T6921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 162.843185][ T6791] device veth0_vlan entered promiscuous mode [ 162.850690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.859338][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.867163][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.876352][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.885425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.894449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.902978][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.910129][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.938752][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.946459][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.965574][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 162.985211][ T7003] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.024013][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.034087][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 163.044498][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.072156][ T6791] device veth1_vlan entered promiscuous mode [ 163.100805][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 163.109111][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.117566][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.126661][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.133807][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.143765][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 163.152621][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.161400][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.170117][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.179122][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.186162][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.193865][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 163.203634][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 163.211364][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 163.218883][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.227109][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.235655][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.244547][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.253015][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.283678][ T6957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 163.296745][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.307458][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 163.317088][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.326178][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 163.335460][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.344335][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 163.388604][ T6921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.403386][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.413072][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.426473][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.435232][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.450529][ T7003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 163.489745][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 163.497163][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 163.515298][ T6957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.574748][ T7367] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 163.650449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 163.657906][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 163.669142][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.677609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.693386][ T7003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.707166][ T6791] device veth0_macvtap entered promiscuous mode [ 163.727729][ T6921] device veth0_vlan entered promiscuous mode [ 163.738070][ T7367] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 163.761218][ T7367] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 163.832346][ T7367] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 163.901365][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.912131][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.921246][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 163.931205][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.943766][ T6791] device veth1_macvtap entered promiscuous mode [ 163.975911][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 163.984734][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.997098][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.005694][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.014664][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.029926][ T6921] device veth1_vlan entered promiscuous mode [ 164.113008][ T6791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.129704][ T7268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.136694][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.145298][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.155324][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.164988][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.174361][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.183222][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.196147][ T6957] device veth0_vlan entered promiscuous mode [ 164.215603][ T6791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.239818][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.247490][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.257355][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.266550][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.282816][ T6957] device veth1_vlan entered promiscuous mode [ 164.443548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 164.451974][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 164.460882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.470558][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.480287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.488466][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.496312][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.505100][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.516735][ T6921] device veth0_macvtap entered promiscuous mode [ 164.529693][ T7268] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.537667][ T7003] device veth0_vlan entered promiscuous mode [ 164.599707][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 164.607860][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.619827][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.631944][ T6921] device veth1_macvtap entered promiscuous mode [ 164.671294][ T7003] device veth1_vlan entered promiscuous mode [ 164.701001][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.716684][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 164.735875][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.753001][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 06:23:20 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @broadcast}}}, &(0x7f0000000040)=0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x8c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x988}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xef, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x551638b8, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x100}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x10, 0x1}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x54}, 0x0) [ 164.780796][ T2481] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.788102][ T2481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.848754][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 164.858488][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.866346][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.875752][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.884931][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.892113][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.922719][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 164.936016][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.948469][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.965593][ T6957] device veth0_macvtap entered promiscuous mode [ 164.973152][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 164.983116][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.992141][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.001431][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.010393][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.061945][ T6957] device veth1_macvtap entered promiscuous mode [ 165.069735][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.077626][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.087414][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.096495][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.129912][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.146340][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.170939][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.207476][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.224173][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.235096][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 06:23:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r2, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3}, &(0x7f0000002600)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x14, r6, 0x4, 0x2, 0x0, {0x25}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r5, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="471000805ff9f1882708484567f04570c6cda7a92723f1e2b81caddee13f141e21988ae6ab75abe6ebddc11d628037fdce336f06d4efb788cd86c0650ed4a829e486dc858368929b505d3926389934b38cd00bfd4b6f374d8a64918e8b907dc6", @ANYRES16=r6, @ANYBLOB="080028bd7000fbdbdf25410000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f707300000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f707300000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f707300000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f707300000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f707300000000"], 0x1b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x44051) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) r8 = epoll_create(0xaf) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r7, &(0x7f0000000340)="d7310a750628cee6e47526da3f40657d520b2b006e453c37b83b162e89dce9aa9bdc0f7576017741d829d23d2765267ee12c742f3d4e58a6243427c9a29225c96a4850e6cb5d53c42ad7e3c7a923936a953eea5bfaeb3a19794d69bfd205834d9e7c6479f94ef9062e1744f849284f5ac6f36501185b272c757284757c76bff9fcf9688585e8a1ce8e6a126ce7606917ade67e8d54f27e3c6df47b9a13a55f5c59ea4b12ac02490a1d9186f4b88fc349bd684fb22cd72a066245851a6b1a5b64df8d4a26a150e4e86b787ea9f68d9b38fd8c1983328601921520f031254c2fdce2dca5967d577ce3f20586f511be49e9", &(0x7f00000000c0)=""/15}, 0x20) ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f0000000240)) [ 165.254074][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.266875][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.285381][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.307182][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.317360][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.334008][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.344290][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.364693][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.393570][ T7367] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.406495][ T7003] device veth0_macvtap entered promiscuous mode 06:23:20 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r7 = getpid() syz_open_procfs$namespace(r7, 0xfffffffffffffffd) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="bc000000100001b1f16f0100001d00800000e517ebbf000000000000ea206758cb635c3d6bba3c42fc5a8583890bfa19f578dcd3098ce77d3957712a77d01808f509026afad0ff65da9e068210ebb18c21898eeb8535e50a91d8ccc2893a83232b31ad3a0d1474d2c9908c327a9482299b5f7a0001edb91473eb3dd988a81b1f30ca298e048856130aff8710720d9f18f99f15ebcae338b37e9db5186d0e9431c7a7b96abf731bb3ef3867", @ANYRES32, @ANYBLOB="000000000000000044001280090001007866726d000000003400028008000200040000000800020002000000080001000400000008000200040000000800010002000000080002000100000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0800130032a5c0b8", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYRESOCT], 0xbc}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2, 0x5d, r3}) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000300)=0x10000, 0x4) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000080)}, 0x10) sendto$inet(r8, 0x0, 0x0, 0xfec, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r8, &(0x7f0000000600)="0c268a927f1f6588b967481241ba7860ac5cf65ac618de8f74f718ffb7f0159b8865311cf83a30d8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x5d, 0x8084, 0x0, 0x0) [ 165.434340][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.476601][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.497973][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.518704][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.541423][ T6957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.563604][ T7268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.577059][ T7003] device veth1_macvtap entered promiscuous mode [ 165.586353][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.595896][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.605655][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.621232][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.639661][ T8066] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.0'. [ 165.666468][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.703897][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.737099][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.737131][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 06:23:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x44, 0x2, 0x3, 0x101, 0x0, 0x0, {0x15, 0x0, 0x5}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x6}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x20}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x11}, @NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x11}}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x23}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000282012800e00010069703665727370616e00000014000280060002003000000008000100", @ANYRES32=r7, @ANYBLOB], 0x48}}, 0x0) [ 165.737142][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.737148][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.740345][ T6957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.811391][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.811399][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.811409][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.811414][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.811422][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.811428][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.812652][ T7003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.860858][ T7367] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.868315][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.868322][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.868332][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.868337][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.868346][ T7003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.868353][ T7003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.870796][ T7003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.878035][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.878761][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.882616][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.094848][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.105422][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 166.114182][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:23:21 executing program 1: socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x804}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 06:23:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x4008085) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xfffffffffffffdd7, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 166.291158][ T8074] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 166.312373][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.325844][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.410244][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.425796][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.449424][ T3865] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.456524][ T3865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.501135][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 06:23:22 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="289714ed", @ANYRES16=r5, @ANYBLOB="0100000000000000000001000000140002007767300000000000000000000000000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x4c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="030b000000fa00020004cc2b6c59", @ANYRES16, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB="c373983652b7fc635b251831af72960cda8820d0873a7a1fc36693eca49f49cad134cf4b14acb4d631774134b5ba066b4a247822ee5c60ebf4109f8e07329181b7a10a95f5a94185956a728d3554f66bc148f642274782f29f5510efb1de2e7144bd0256778c6f64a01ab69129c9aa021cd8dd42a958fa3f"], 0x14}}, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000500)={r1, r7, 0x2, 0xef, &(0x7f00000002c0)="3aa2f7815b786637d23dd3fb7ae04f8f6dd7cd40a88fa846e9d53ea780c3a374e35b45449fd7af14d53561709f4eb1f3d6c60e21fce69f0f9710589075d09732baf6e4c9a144193506d6ddfc509731a8e8c05e024cd68f5987f783ce929ab66e931fbb7d9ebeb51e1b1a2422e081d60c8f964a2b226c43c1136b219f16e99895b871bc1c87e0a6990e3ad360cfa043e7b048612af31c9d210b132924d9847a979da4514230d4917f916b73396914686df1099da5120ec4fae3f17cd2a4727018db3b456443c3466cdd5d9c252f4e960dca4f5046b1df8b60ad0615818645493c7dce454edb192f4a1f012dbc11f5f8", 0x0, 0xfe, 0x81, 0xab, 0x3ff, 0x1, 0x9, 'syz0\x00'}) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 167.354365][ T8093] IPVS: ftp: loaded support on port[0] = 21 [ 168.155805][ T8097] IPVS: ftp: loaded support on port[0] = 21 [ 169.533467][ T8086] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.541240][ T8086] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.498529][ T8086] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 173.878489][ T8086] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.266293][ T7268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.273490][ T8086] syz-executor.1 (8086) used greatest stack depth: 23328 bytes left [ 178.390158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.408315][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.416769][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.423898][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.456858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 06:23:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)={0x88, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010100}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x88}}, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000f00)={0x6e, 0x5, 0x3, 0x0, 0x0, [{{r2}, 0x6}, {{r0}, 0x4}, {{r0}, 0x2}]}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000509d25a80648c63940d0824fc60100006400a000200053582c137153e370a00038003001700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$rxrpc(0x21, 0x2, 0xa) connect$bt_sco(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, @fixed={[], 0x12}}, 0x8) listen(r4, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) close(r4) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000e40), &(0x7f0000000ec0)=0x68) recvmmsg(r3, &(0x7f0000000d80)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/186, 0xba}], 0x6, &(0x7f0000000580)=""/231, 0xe7}, 0x1}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/97, 0x61}, {&(0x7f0000000780)=""/233, 0xe9}, {&(0x7f0000000880)=""/216, 0xd8}, {&(0x7f0000000980)=""/163, 0xa3}, {&(0x7f0000000a40)=""/14, 0xe}, {&(0x7f0000000a80)=""/78, 0x4e}, {&(0x7f0000000b00)=""/159, 0x9f}, {&(0x7f0000000bc0)=""/58, 0x3a}], 0x8, &(0x7f0000000c80)=""/218, 0xda}, 0x1}], 0x2, 0x40000042, &(0x7f0000000e00)={0x0, 0x3938700}) [ 178.747919][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.763461][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.808978][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.856528][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.900282][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.957578][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.967229][ T8117] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 178.985285][ T8117] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 179.019849][ T8120] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 179.026701][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.033848][ T8120] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 179.078545][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.086986][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.138986][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.159533][ T7367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 06:23:34 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x1ff, 0x4, 0x10001, 0x26e, 0x8, 0x3ff, 0xffffd43d}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff3a}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100030e000000ec0700000000d23005000600000000000a000040000000040000a6999c1900000000802100004002000000000000000002000100010000fdff00f10200fdac0005000500200000000a"], 0x70}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xc5, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {0x7}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000080)={0x8, 'veth0_to_bond\x00', {'tunl0\x00'}, 0x7ff}) [ 179.237693][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.268825][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 06:23:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x2) accept4(r0, 0x0, 0x0, 0x0) [ 179.344550][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.364691][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.406210][ T7367] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.432536][ T7268] device veth0_vlan entered promiscuous mode [ 179.454985][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.472719][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.535393][ T7268] device veth1_vlan entered promiscuous mode [ 179.568855][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.576789][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.769160][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.788477][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.797247][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.848310][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.863561][ T7268] device veth0_macvtap entered promiscuous mode [ 179.930894][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.939494][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.977983][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.017534][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.025365][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.049524][ T7367] device veth0_vlan entered promiscuous mode [ 180.056798][ T7268] device veth1_macvtap entered promiscuous mode [ 180.119344][ T7367] device veth1_vlan entered promiscuous mode [ 180.158745][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.188784][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.207507][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.227511][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.237326][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.267488][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.299733][ T7268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.321180][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.338205][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.346386][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.368607][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.377278][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.410778][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.439827][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.474717][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.495613][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.506441][ T7268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.524863][ T7268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.537171][ T7268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.559213][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.568847][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.589143][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.608014][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.619950][ T7367] device veth0_macvtap entered promiscuous mode [ 180.661533][ T7367] device veth1_macvtap entered promiscuous mode [ 180.710653][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.738279][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.758490][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.777480][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.787286][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.827664][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.847635][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.867501][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.890588][ T7367] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.987899][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.996048][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.018497][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.030040][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.057516][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.067366][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.097768][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.109303][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.137508][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.147318][ T7367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.159051][ T7367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.171592][ T7367] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.253577][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.266382][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:23:36 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/252, 0xfc}], 0x1}, 0x12001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r3, 0x14b89a7474f1595f, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa0, r3, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe8}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x24040000) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x8) connect$netrom(r0, &(0x7f0000000000)={{0x6, @bcast}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom, @default, @netrom, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) connect$netrom(r0, 0x0, 0x0) 06:23:36 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fff0f0000936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa32011aeb00ae00", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r8 = getpid() syz_open_procfs$namespace(r8, 0xfffffffffffffffd) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_NET_NS_PID={0x8, 0x13, r8}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001600)={@nfc={0x27, 0x1, 0x2, 0x6}, {&(0x7f0000000600)=""/4096, 0x1000}, &(0x7f00000000c0), 0x8}, 0xa0) recvfrom$packet(r0, &(0x7f0000000000)=""/107, 0x6b, 0x143, &(0x7f0000000080)={0x11, 0x11, r4, 0x1, 0x0, 0x6, @local}, 0x14) 06:23:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000507000000000000f80000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 06:23:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000005000000000000000c000100766525c885318d77fcee01000000000023c0306554362dddcb892ef8051404bde5bf296e0800000000000000d4bd05772981084677f161ccbf576e6108ed80254f40a7a222b78b8884cea2a0d4da0bb01d7a7dfad9dee781ea35ef1c75f4bfd628cf054fb118d69b79045b57b117a1f30a6a2f59df2806352aaa4007e180a0b1fe5086ca1f11d2ebac43c39824b59c2d909dab6a2514fc284fbc1f62e27d1ca77676055102789d16af8db52ac724ca0cf537cd29a91a066856932138deee2fe68a0da4a06a62112e6d5c1822f5659077421bcfaf74ba294c4398e1aad7225e7d7c42a5d7b508397d901b8d1c053f9c6a3eeaa6eb853aded5201aec821d4622d6017436a3cb9210b213c422df2d8807a4afde27d8e35f29c07d35971af6305eb751f5ec2d38a83109f4b572581fb7cd47c212965ed6f94a3c23b449dd364f2a1213cbea5cacee9a7a9c523e96e9a7d4eac7423358", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@can_delroute={0x64, 0x19, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@CGW_MOD_UID={0x8}, @CGW_LIM_HOPS={0x5, 0xd, 0x1e}, @CGW_MOD_UID={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x1}, 0x6, 0x3, 0x0, 0x0, "0d154ba471f3a66f"}, 0x5}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2}, 0x8, 0x3, 0x0, 0x0, "c3b6894dfd241ed9"}, 0x2}}, @CGW_LIM_HOPS={0x5, 0xd, 0x9}]}, 0x64}}, 0x8800) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x3}}, 0x20}}, 0x0) 06:23:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @local}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000001c0)={0x0, 0x4, 0x1ff, 0x9b5, 0x40}) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r2}) getsockname$tipc(r3, &(0x7f0000000380)=@id, &(0x7f00000003c0)=0x10) socket(0x4, 0xa, 0x8) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000000240)=""/120, &(0x7f0000000000)=0x78) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYBLOB="d7700300e0000201"], 0x40}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@mcast2, 0x10, r4}) 06:23:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) accept$nfc_llcp(r2, &(0x7f0000000440), &(0x7f00000004c0)=0x60) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 181.787821][ T8193] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 181.801700][ T8194] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 06:23:37 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x4c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c00000002060100000000000000000f000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000040007800500058e760000000500010008000000"], 0x4c}}, 0x20000000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r2, r3, 0x401, 0xd1, &(0x7f00000001c0)="0dee6ce947f486992de48cc18243ba7315d5d7f415683acda2f8a9c8d66ca5bed1457ac8dc170983276ff7adefb0ab229b57d6fd1af4e34fcc2a7f51699d6f7fb018016257d2bdac5527326baa2e79d9ece07ee01e3e5bb00bcf27be3de9724a68a136d9f9b9d65da4c45932600d961eb91fea3ff42a572747ff4690580fa52bdb4b05b1cf6ab39d4b93a44b1c1895bce18d67dd53281c50e0a74fa51e95a75cb869a9318a5b963563521a8c432ef0fc9a749f20ab69a50d4b8babb5d2c4c490a49a895ebd29e5ae5f9cf05f2954d3825c", 0x0, 0x6e, 0x0, 0x800, 0xd93, 0x1, 0xffff, 'syz0\x00'}) r4 = socket$l2tp6(0xa, 0x2, 0x73) socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg$inet6(r4, &(0x7f00000049c0)=[{{&(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000880)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000000)={'sit0\x00', 0xbb}) [ 181.974948][ T8196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 06:23:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x140a, 0xf9ae895a4a65fb98, 0x70bd2a, 0x5, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001640)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x42, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[@hopopts={0x0, 0x4, [], [@hao={0xc9, 0x10, @private0}, @hao={0xc9, 0x10, @private0}]}], @ndisc_ra={0x86, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{}]}}}}}, 0x74) [ 182.025449][ T8200] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 182.056603][ T8220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 182.178367][ T8205] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 182.319104][ T8239] bond1: (slave bridge1): Enslaving as a backup interface with an up link [ 182.368690][ T8205] bond1 (unregistering): (slave bridge1): Releasing backup interface [ 182.538661][ T8205] bond1 (unregistering): Released all slaves 06:23:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000180)={0xff, 0x9, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bridge0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="f9ffffff", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) 06:23:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r1, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000000214000327bd7000fddbdf250500540001000000855c7bf9d857039f8dae96eb3db4de77ad1d667e937e7dce6e6a6b4390c874d7de0e7176ef5bf943c6875dcdae8fd2d19a76974bb330bca708d397"], 0x18}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) 06:23:38 executing program 2: r0 = socket(0x28, 0x75590d094b730741, 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="48000000100005ef7b68ee0000000000e0ad0000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="380000002c0000040000ddffb61786a000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000d0001006d61746368616c6c0000000004000200"], 0x38}}, 0x24000080) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@setneightbl={0x14, 0x43, 0x400, 0x70bd2a, 0x25dfdbff, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x2) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec15, 0x0) 06:23:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000507000000000000f80000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 06:23:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000030c63ebc63000000000000000000000034000100320001000b000100736b626d6f64000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x48}}, 0x4000841) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={r6, r7, r8}, 0xc) ioctl$TUNSETGROUP(r5, 0x400454ce, r8) shutdown(r3, 0x1) shutdown(r3, 0x0) ioctl$sock_qrtr_TIOCINQ(r3, 0x541b, &(0x7f0000000000)) [ 183.151535][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r6, 0xb1, "bbec58d8926aa2a1f2b0b4cbeb44f41ae673cea55479843fc6afbba59287b4ebc039a861551d498e25d427cd54e6d82fef94d31011666ac7c57e34394148c9d050c3603c93fa1795e8b4a8c205b5a5f2728916a757ffb3f4de98157acfd5c9ec75df082ee9223819d060dd728fcf6de3523af906534c272425ec6340f52e69969939d71f348ab84a12830fdc08661da41269b9ce00e6c62e50bf7fe194c8ab789beb3372ae86c0e6d1e31c53c4250f8a7d"}, &(0x7f0000000140)=0xb9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r7, 0xf5, "60447c72bc16923d98c447a751a2e7b29362b8ad1da95219337d6424da2fa1dd4c7017286ba9691285ce54f0085b594f3a32d02f450982f17925bfa4410d58003ab8de464af04389b6f34f019551685c36c93221969d47bf6dfbc85f86e0cc22cc1ba7bc549bad32480802d7a50ea4ced32c9407e4618d8664284eeee0ed8bae24f72c7258a89d41cda45d593d738a5e8c1d643e991a424db8bd2ddae7f25a6d5b98b8e03fa05a82450b7fbe3ad3e2c00d904274d619b00060e3f898d80d7c17c86fc842565db8b6778b209645e4cc1dd0ef62a6ce527a296fb7bcdbf7a7489f5b3d6801f168b8bdddecbe46d4d38149df38027caa"}, &(0x7f0000000180)=0xfd) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) [ 183.334807][ T8317] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 183.350003][ T8319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 183.405325][ T8340] 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. [ 183.544975][ T8319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 06:23:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xb, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x27, [], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}]}, 0x88}}, 0x0) 06:23:38 executing program 3: socket(0x40000000015, 0x805, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f00000029c0)="4023e5b7e36e625517ea3828d918f8048694d4261d30c4c9bb2203c58f828be0d4e9f20df61e2cf986ea397eeeb09b9a179939aa55c2d74e79eda3cc42964eefc3e8ebc9d4", 0x45, 0x0, &(0x7f0000002a40)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='veth1_macvtap\x00') r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000140)=ANY=[@ANYRES16=r4, @ANYRES16=r4, @ANYRESHEX, @ANYRES64=r0], 0x4}}, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 06:23:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000180)="e60c690cef4d2373b11020a8d1ebada1cf300a78df75cf4f70ed91d21202ca9f592b46cba9e972b2df22e8058ab4fbd4412d4246ecf7bfcbd70f8fe6087c18a7366a2cbac798b8f6ff716059b2766bf620da9a100835700b9548e3d30da3180448a6171ff1970000010000000000c19087188f8a3cf2f8f2039bd90d92bb02eb0d65", 0x82, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x100}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) write$binfmt_script(r0, &(0x7f0000001440)=ANY=[], 0x208e24b) 06:23:38 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0xd243}, 0x8) sendmmsg$alg(r1, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)=""/149, &(0x7f0000000040)=0x95) r3 = accept4(r0, 0x0, &(0x7f0000000700), 0x0) connect$llc(r3, &(0x7f0000000740)={0x1a, 0x30f, 0x10, 0x9, 0x3f, 0x0, @broadcast}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100), 0x8) 06:23:39 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="180001003300190100000000000000000300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001780)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="dc131ddd85766a71d7b323290bd11a6af50cc736111d34850d2fdc2eef6090638a693f160868e9a18b567f620f636a65aff55e6851fcec8b8ae02c7d49a0b188dc2dfb551a4bdbf1356b6eb0b481d7af529c724ed3f6f2291b6c73aa8d0eed7d19993ee2294f03f53212", @ANYRES16=r7, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800400038008000500040001000800040002000000040003800400028008000500fb00000008000600e9ff00000400028008000400faffffff"], 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 183.832970][ T8365] 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. 06:23:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}, {&(0x7f0000000100)="c1", 0x1}], 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @local}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24, 0x539, @rand_addr, 0x3}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 183.953849][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 183.998321][ T27] audit: type=1804 audit(1593930219.230:2): pid=8376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/6/memory.events" dev="sda1" ino=15798 res=1 [ 184.129069][ T27] audit: type=1800 audit(1593930219.250:3): pid=8376 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15798 res=0 [ 184.242485][ T27] audit: type=1804 audit(1593930219.260:4): pid=8376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/6/memory.events" dev="sda1" ino=15798 res=1 06:23:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="246000001e005f031400fffffffffff8070037b2b3448647a0e09658dc000208000800ff", 0xfdd6) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000000)) 06:23:39 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r2, 0x1, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x18c, r2, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40084}, 0x8d1) r4 = socket$kcm(0x10, 0x6, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000506d25a80648c63940d0424fc600800184002ac0f00051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 06:23:39 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="6c00000002060100000000000000000f000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000240007800c00028008000140000000020c00018008000140000000000800064000000000050005000200000058c0b5d08aac6ce3"], 0x6c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) accept$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) sendto$inet6(r4, 0x0, 0xffffff2d, 0x40, &(0x7f0000000300)={0xa, 0x4e20, 0xffffffff, @loopback, 0x8}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) openat$cgroup_type(r6, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) [ 184.362612][ T27] audit: type=1804 audit(1593930219.560:5): pid=8388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/6/memory.events" dev="sda1" ino=15798 res=1 06:23:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021200000200000000000000a4cb46900c17b4aae79d7268beafa1223cb0adb1f7c9f83e8b87d86c14860ea0038a0726c3ad1cce2cfeb2763e85830d2a3aa04f15c39938c2d38ddec924bcd2c9979b"], 0x10}}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000002) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)={r3, r4}) 06:23:39 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010004000000000000000100000000000000014100000018001700000000000000006574683a767863616e3100006c8630f1ee164eb9f4cda27f1c76633290bbe6332e0e3e3c27d1629d6d7620f195067c89eaaae60a0d97374fc31fa0afd75576423077aa5146e4c8cdf8df14d00899e4f830d3ef40a2e88c26847f86e76fe77b7a55342bf47301f01264856efa24e4c2d1f093d034d7cb8e8da65b7cfd06ca5002d80ac3c9b4f61bc282075aa15f8474d7f000fbda011ed4dbbe0809e704b3"], 0x34}}, 0x0) [ 184.540658][ T8412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:23:39 executing program 5: unshare(0x2a000400) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xa2a, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000040)={{r2}}) [ 184.615387][ T8414] IPVS: ftp: loaded support on port[0] = 21 [ 184.692187][ T27] audit: type=1804 audit(1593930219.920:6): pid=8419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/4/cgroup.controllers" dev="sda1" ino=15793 res=1 06:23:40 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab5524a731445cc3a40700789bd550813f6c94a48c12a5a4351f72e2333403000c000000288a283f27d97bb014", 0x2d) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000040)="200000001a00010200190d958d00a0088000000001040000", 0x18) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100), 0x1) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="4065d015e501004af96a882a96fabc0eafd1526313476b57466fad030037b707a17cb2bc4c79cde285e0680d10e7392c7aaa70d24b1c387975748dfbaa502d355e4ad1acbb73248dcd136a8aca470dc97815e4d2bef25a340f24f5f8443ea8e4427db7a87531508c2aafb050df4477ea726ca9540d960bf8f2fc1ed35f", 0x7d}], 0x1, 0x8) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, 0x0, 0x20000080) socket$phonet_pipe(0x23, 0x5, 0x2) [ 184.823117][ T27] audit: type=1804 audit(1593930219.930:7): pid=8419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/4/cgroup.controllers" dev="sda1" ino=15793 res=1 [ 184.915429][ T27] audit: type=1804 audit(1593930219.930:8): pid=8419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/4/cgroup.controllers" dev="sda1" ino=15793 res=1 [ 185.010482][ T27] audit: type=1804 audit(1593930220.000:9): pid=8388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/6/memory.events" dev="sda1" ino=15798 res=1 [ 185.118976][ T27] audit: type=1804 audit(1593930220.000:10): pid=8395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/6/memory.events" dev="sda1" ino=15798 res=1 06:23:40 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@private0, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000013c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r10 = getpid() syz_open_procfs$namespace(r10, 0xfffffffffffffffd) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_NET_NS_PID={0x8, 0x13, r10}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40220081}, 0xc, &(0x7f00000017c0)={&(0x7f0000001400)={0x39c, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0xff, 0x0, 0x5, 0x101}, {0x1000, 0xfc, 0x56, 0x45}, {0x0, 0x1d, 0x3, 0x1c000000}, {0x2, 0x81, 0x18, 0xdc}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r9}}}]}}]}, 0x39c}, 0x1, 0x0, 0x0, 0x24004808}, 0x4004000) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000240)) [ 185.188200][ T27] audit: type=1804 audit(1593930220.130:11): pid=8429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/5/memory.events" dev="sda1" ino=15793 res=1 06:23:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x25, 0x4, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000001240)={&(0x7f0000001340)=ANY=[@ANYBLOB="2c0000000303030000000000000000000203021a68e6a0975717fb2390c8000000000200ff21fffe000000080c000200fffffffe00000009"], 0x2c}}, 0x40040001) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001380)=""/233, 0xe9}], 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, r2, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x12102, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000806}, 0x1040) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x1, [{0x0, 0x1b, 0x2}]}) [ 185.337499][ T8405] netlink: 22532 bytes leftover after parsing attributes in process `syz-executor.4'. [ 185.353824][ T8410] netlink: 22532 bytes leftover after parsing attributes in process `syz-executor.4'. [ 185.446457][ T8436] IPVS: ftp: loaded support on port[0] = 21 06:23:40 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4) socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r2, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) [ 185.677214][ T8460] IPVS: ftp: loaded support on port[0] = 21 [ 186.493591][ T8478] IPVS: ftp: loaded support on port[0] = 21 [ 187.130847][ T8388] syz-executor.1 (8388) used greatest stack depth: 23240 bytes left 06:23:42 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="30150000020700000000000000000000050008"], 0x1}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x84, 0x2, 0x6, 0x201, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xff06, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROBES={0x0, 0x15, 0x5}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x9}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x0, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x39}}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x1, 0x0, 0x21}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0xfffffffffffffe01, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="000023d90000"], 0x1}}, 0x0) r2 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') shutdown(r3, 0x1) shutdown(r3, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r7, @in={{0x2, 0x4e24, @local}}, 0x5, 0x3f, 0x100, 0x1afd, 0xa2, 0xb, 0xf8}, 0x9c) 06:23:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gretap0\x00', 0x400}) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000040)=0x6, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454e2, &(0x7f0000000080)=0x9) [ 187.190927][ T21] tipc: TX() has been purged, node left! 06:23:42 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$can_raw(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, 0x0, 0xc9) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0xd, r3}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1c4, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000780)=""/142, 0x8e}, 0x12101) accept4$unix(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000980)=0x6e, 0x80800) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000200)={0xff, 0x5}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@remote, r3}, 0x14) socket(0x10, 0x0, 0x0) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13]}, 0x3c) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="18000000111400042cbd7000fcdbdf6508000300010000000000d5c13927ae3acf5b6fd95b71bae33a6e2236702aa226e1279da77f5db16049781d8d4930326db75f943cd633a67536d85c53efccff7562f48bb60150ac64c1dc962be66c8377eeed08d66cff7ab571ab57c5ae"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x4080) [ 187.240390][ T8521] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. 06:23:42 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000380), 0x4) r1 = socket(0x2, 0x2, 0x0) epoll_create1(0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)) shutdown(r1, 0x1) shutdown(r1, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYBLOB="000200000003000000d1050a010017"], 0x9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r6, 0xe3}, &(0x7f0000000040)=0x8) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000001f40)=@in6={0xa, 0x4e02, 0x0, @loopback}, 0x80, 0x0}, 0x0) [ 187.288475][ T8521] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. 06:23:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd37536bedf6ba7a2eb40ff82812ac6ca16b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d749e12a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) r5 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) write(r2, 0x0, 0x0) close(r2) 06:23:42 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) listen(r0, 0x0) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={0x0}}, 0x0) [ 187.458549][ T8542] 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. [ 187.734214][ T8559] IPVS: ftp: loaded support on port[0] = 21 [ 188.206925][ T8562] IPVS: ftp: loaded support on port[0] = 21 06:23:46 executing program 2: r0 = socket(0x2, 0x4, 0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x2, 0x6, 0x1, 0x0, 0xf000000}, 0x14}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000c40)={r2}) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000c80)={0x2, [0x0, 0x0]}, &(0x7f0000000cc0)=0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0xca8, {{0x2, 0x4e23, @private=0xa010101}}, 0x1, 0x5, [{{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e24, @broadcast}}]}, 0x310) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000d00)={r6, 0xe6, 0x10, 0x322de42, 0x9}, &(0x7f0000000d40)=0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x10}, [@ldst={0x6, 0x2, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) 06:23:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, 0x0, 0xffffffffffffff1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000003c0)=@gcm_256={{0x303}, "adbfcc19e4071837", "6c8cab8c2c0b564001f42a4327098d297e3f9e06aa7c9683a6b7b77d0bce56ec", "14272371"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000325bd70000000000001000000081b0800ffffffff08000400ffffffff0b00010062617461647600000800040003000000080004000200000008000700e000000106000b0018000000170001002d776c616e3147504c47504c5e3aa1292b2d00004bebc28cf5b753fd"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000329bd7000fcdbdfd99a3bac00050001000000000008000400ffffffff14000600000051e0b2fd1a502678c507022b0e75954aded3ceec732fe631509aa0f73833c928fa62dd8a34011c89698bc8b6bf810858e43a02e0d1e8bcb30d78f37078d125f1974e5876656a94888b35880afcadfad34d13eb4f383916867cbc0cb6042b27b2f61e0887a44710ba9fa80a765a1c9d28ccab86bb5557bc90d2971ea63c7c9e6636ec0cf942d376802c0969d5652ddd"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x54, r5, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x20008000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r6}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f0000000000)={0x3, @default, r6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 06:23:46 executing program 1: socket(0x10, 0x0, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20010011) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) 06:23:46 executing program 5: unshare(0x5a010380) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) 06:23:46 executing program 3: r0 = socket(0x10, 0x1, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x801) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001800)=ANY=[@ANYBLOB="4c01000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x14c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@generic, &(0x7f0000000240)=0x80, 0x800) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04022cbd7000fcdbdf250300000014000800697036677265300000000000000000000600020001000000050014000200000006000200afef000008001700", @ANYRES32=r7, @ANYBLOB="05000d000000000006000100060000000000"], 0x60}, 0x1, 0x0, 0x0, 0x24}, 0x4) r8 = socket(0x2, 0x2, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f000000eff4)) shutdown(r8, 0x1) shutdown(r8, 0x0) recvfrom$unix(r8, &(0x7f0000000800)=""/4096, 0x1000, 0x40, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="000d040000000000000000000001000000000000", @ANYRES32=r6], 0x44}, 0x1, 0xc00000000000000}, 0x0) 06:23:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x9240db9) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)={0xe4, 0x8, 0x2, 0x0, 0x0, [{{r2}, 0x2800000000000000}, {{r4}, 0x100000001}]}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 191.260750][ T8623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:23:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'veth1_to_bond\x00', {0x7, 0x4e23, @local}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth0_to_bond\x00', 0x7fffffff, 0x0, 0x8}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d00000000000400000060bc7d94004c2c00fe8000000000000000000000000000bbff020000000000000000000000f881dc96d4e77d9fa2ce55ca0c0000"], 0xfdef) [ 191.387875][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 191.387891][ T27] audit: type=1804 audit(1593930226.620:24): pid=8625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/8/cgroup.controllers" dev="sda1" ino=15811 res=1 06:23:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, 0x0, 0xffffffffffffff1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000003c0)=@gcm_256={{0x303}, "adbfcc19e4071837", "6c8cab8c2c0b564001f42a4327098d297e3f9e06aa7c9683a6b7b77d0bce56ec", "14272371"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000325bd70000000000001000000081b0800ffffffff08000400ffffffff0b00010062617461647600000800040003000000080004000200000008000700e000000106000b0018000000170001002d776c616e3147504c47504c5e3aa1292b2d00004bebc28cf5b753fd"], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000329bd7000fcdbdfd99a3bac00050001000000000008000400ffffffff14000600000051e0b2fd1a502678c507022b0e75954aded3ceec732fe631509aa0f73833c928fa62dd8a34011c89698bc8b6bf810858e43a02e0d1e8bcb30d78f37078d125f1974e5876656a94888b35880afcadfad34d13eb4f383916867cbc0cb6042b27b2f61e0887a44710ba9fa80a765a1c9d28ccab86bb5557bc90d2971ea63c7c9e6636ec0cf942d376802c0969d5652ddd"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x54, r5, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x20008000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r6}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f0000000000)={0x3, @default, r6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 191.488427][ T8629] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 191.532814][ T8633] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 191.550209][ T27] audit: type=1804 audit(1593930226.710:25): pid=8633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/8/cgroup.controllers" dev="sda1" ino=15811 res=1 [ 191.569682][ T8633] File: /root/syzkaller-testdir232166556/syzkaller.j2suRv/8/cgroup.controllers PID: 8633 Comm: syz-executor.1 06:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)='x', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000002) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r8, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r9 = getpid() syz_open_procfs$namespace(r9, 0xfffffffffffffffd) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}, @IFLA_NET_NS_PID={0x8, 0x13, r9}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x2, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x6c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r2}, @NL80211_ATTR_PID={0x8, 0x52, r9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0xffffffffffffffff}}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc011}, 0x4000040) 06:23:47 executing program 1: unshare(0x40000000) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000300)={0x2c, r3, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x48, r3, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x42) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) r4 = socket$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, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x8}) 06:23:47 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x1403, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x4048005) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)={&(0x7f0000000000)={0x54, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ba5012a8", @ANYRES16=r5, @ANYBLOB="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"], 0x298}, 0x1, 0x0, 0x0, 0x200048c4}, 0x81) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000000314010000000000001a00002f8a4162a849eeee6cf72a0000000900020073797a3000000000080041007278650014003300766972745f7769666930000000000000"], 0x38}}, 0x0) [ 191.943280][ T8666] IPVS: ftp: loaded support on port[0] = 21 06:23:47 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x2040000) connect$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x0, 0x4, @mcast1, 0x800}, 0x1c) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000180)=@polexpire={0xd4, 0x1b, 0x705, 0x0, 0x0, {{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, [@XFRMA_IF_ID={0x8}, @sec_ctx={0xc, 0x8, {0x54}}]}, 0xd4}}, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000580)=@polexpire={0x178, 0x1b, 0x705, 0x0, 0x0, {{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x100000}, {}, 0x0, 0x0, 0x1}}, [@XFRMA_IF_ID={0x8}, @sec_ctx={0xae, 0x8, {0xaa, 0x8, 0x0, 0x0, 0xa2, "b7224e59614a68499ccb731e2b1faf19f7fb58802aa5dfa209d32ad56465c0e13f423b07e446979791248295f915f00d7210b5dd1dd6cea45e0ae7400a204c0f4827c1494e8014788f4a55505a57a69c2d11ce30b530eb1e165c65a1c88a5e898e75740ad84652ecd9fe0e8c3eff7cd586a8ddb7f707673d0fa25a0468b98898356bff6fbb9d3b3c8007dc05468fa3a73b302a269d192f1235772f799ef9d937c0f9"}}]}, 0x178}}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x20000880}, 0x804) [ 192.050494][ T8671] IPVS: ftp: loaded support on port[0] = 21 06:23:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x50, r0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x1, 0xfffffffd) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r6 = getpid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x60, 0x0, 0x0, 0x0, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x60}, 0x1, 0x0, 0x0, 0x2048880}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000040601"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000000) [ 192.209867][ T21] tipc: TX() has been purged, node left! [ 192.300221][ T21] tipc: TX() has been purged, node left! 06:23:47 executing program 5: shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x24, r1, 0x20f, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x811) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x6, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61fffe149535168da0d2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r10 = getpid() syz_open_procfs$namespace(r10, 0xfffffffffffffffd) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_NET_NS_PID={0x8, 0x13, r10}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040027bd7000ffdbdf25210000000800dc00070000000a00f5000180c2000003000008000300", @ANYRES32=r9, @ANYBLOB="22e4de2dc97d6b5e19219a9c3bd4fdd73fb3775372c113d700be7a3ad1cf85b08c257954970373649724fbfc60546f5413575dc9ad4f3365d3107400b07bb6dcaee2c1c0bbda913aa8b888e5d2097f98e7b032fd881315ce9f8e310c97871f9c005a463d3e795f5d0ef4"], 0x30}, 0x1, 0x0, 0x0, 0x4000894}, 0x20000001) syz_emit_ethernet(0xae, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd606bebb000780000fe800000000000f500000000000000bb00000000000000000000ffffe0000001080d000000000000050200aa0718008000030403e4d5020000000000000002"], 0x0) [ 192.877073][ T8666] IPVS: ftp: loaded support on port[0] = 21 06:23:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a5c000000050a010800000000000000000a0000023c00048000000003146ca400030074756e6c3000000000000000000000001400030069703667726574617030000000000000080002407c13a97f0900030073797a310000000014000000110001000000eec304c0e6672f18"], 0x84}}, 0x0) [ 192.980125][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 192.993758][ T8673] tipc: Started in network mode [ 193.040117][ T8673] tipc: Own node identity e0000002, cluster identity 4711 [ 193.076106][ T8756] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 06:23:48 executing program 0: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000004ccea4b1d42a886c0000001000561196184b2fe35b2508000080005551f2ca080005003e334de52bac3e47dcfc0ff1a1210dab7cc71358b1ced47c00"/75, @ANYRES32=0x0], 0x20}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2400000052001f00ff03f5f9002304050a04f50108000100", 0x18) r1 = socket(0x21, 0x3, 0xffff1629) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r3, 0x14b89a7474f1595f, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc4, r3, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @private=0xa010100}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) [ 193.078436][ T8673] tipc: Enabling of bearer rejected, failed to enable media [ 193.105967][ T8743] IPVS: ftp: loaded support on port[0] = 21 [ 193.195184][ T27] audit: type=1804 audit(1593930228.420:26): pid=8726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir334238530/syzkaller.VLkkEb/12/cgroup.controllers" dev="sda1" ino=15813 res=1 [ 193.229436][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 06:23:48 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x15, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 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'}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC, @ANYBLOB="0055dda762525169a0a40200000000000000", @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x4040005}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 06:23:48 executing program 0: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000004ccea4b1d42a886c0000001000561196184b2fe35b2508000080005551f2ca080005003e334de52bac3e47dcfc0ff1a1210dab7cc71358b1ced47c00"/75, @ANYRES32=0x0], 0x20}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2400000052001f00ff03f5f9002304050a04f50108000100", 0x18) r1 = socket(0x21, 0x3, 0xffff1629) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r3, 0x14b89a7474f1595f, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc4, r3, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @private=0xa010100}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) [ 193.333236][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 193.360697][ T27] audit: type=1804 audit(1593930228.430:27): pid=8720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir334238530/syzkaller.VLkkEb/12/cgroup.controllers" dev="sda1" ino=15813 res=1 06:23:48 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x1010, 0x464, 0x400, 0x70bd2a, 0x25dfdbfc, "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", [""]}, 0x1010}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x120, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, [@IFLA_LINKINFO={0xf0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xe0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482, 0xfffffffa}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ac0, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x44, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0xffffff86, 0x5, r3}, @IFLA_PROTO_DOWN={0x0, 0x27, 0x8}]}, 0x120}}, 0x0) [ 193.541679][ T27] audit: type=1804 audit(1593930228.730:28): pid=8793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/12/cgroup.controllers" dev="sda1" ino=15792 res=1 06:23:48 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140100001900010000000000000000000a0000000000000000000000c2000880f0365043828caedd215f7f2f6f10a2533d7e98146af2f2c837963ce10d98bcc069026ae7528ffcdeb06fe25f23c661f807bf89647c08431748fbc9d2551c7abd77d3f1963aca40c01ffb96a06cf6f0378323aeb9c1664ff6c8c364904769d55849edd24cbdd3f95aadb74a08f8ade1778239400a525301674473d151b35bb89b4d0d225d4253d869994ee5c916a8eca101cc4302919edce57b007abe118bd38f7d071e2f4d4359d7f478671caf08dc49f9d31058278ea76816c5761afbdf0000080006000100000008001000490b6d050c00168008006d00", @ANYRES32, @ANYBLOB="08001700060000000800060003"], 0x114}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x68, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400d1165b9213df8dbc00"/20, @ANYRES32=r5, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) gettid() r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x25, 0x829, 0x1, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x30}, 0x1, 0xffffff7f0e000000}, 0x0) [ 193.707035][ T8815] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.712763][ T27] audit: type=1804 audit(1593930228.790:29): pid=8759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir334238530/syzkaller.VLkkEb/12/cgroup.controllers" dev="sda1" ino=15813 res=1 [ 193.773251][ T8820] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.811723][ T8819] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:23:49 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000180)) r2 = socket$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$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002cc0)={0x0, @in6={{0xa, 0x4e22, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x6}}, 0x60, 0xa7, 0x0, 0x9, 0x88, 0x4, 0x3f}, 0x9c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000001c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 194.022738][ T8825] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 194.068037][ T8825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 194.116908][ T8848] IPVS: ftp: loaded support on port[0] = 21 [ 194.471574][ T8671] infiniband syz0: set down [ 194.497212][ T8671] infiniband syz0: added virt_wifi0 [ 194.502453][ T2492] virt_wifi0 speed is unknown, defaulting to 1000 [ 194.519239][ T8671] infiniband syz0: Couldn't open port 1 [ 194.630995][ T8671] RDS/IB: syz0: added [ 194.635473][ T8671] smc: adding ib device syz0 with port count 1 [ 194.697349][ T8671] smc: ib device syz0 port 1 has pnetid [ 194.708965][ T2492] virt_wifi0 speed is unknown, defaulting to 1000 [ 194.730793][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 195.979512][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 196.629489][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 197.253816][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 197.801664][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 198.166897][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 198.426848][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 06:23:53 executing program 1: unshare(0x40000000) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000300)={0x2c, r3, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x48, r3, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x42) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) r4 = socket$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, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x8}) [ 198.706669][ T8899] IPVS: ftp: loaded support on port[0] = 21 [ 198.844328][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 [ 198.927265][ T21] tipc: TX() has been purged, node left! [ 199.056310][ T8899] virt_wifi0 speed is unknown, defaulting to 1000 [ 199.097166][ T21] tipc: TX() has been purged, node left! [ 199.171062][ T8671] virt_wifi0 speed is unknown, defaulting to 1000 06:23:54 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140100001900010000000000000000000a0000000000000000000000c2000880f0365043828caedd215f7f2f6f10a2533d7e98146af2f2c837963ce10d98bcc069026ae7528ffcdeb06fe25f23c661f807bf89647c08431748fbc9d2551c7abd77d3f1963aca40c01ffb96a06cf6f0378323aeb9c1664ff6c8c364904769d55849edd24cbdd3f95aadb74a08f8ade1778239400a525301674473d151b35bb89b4d0d225d4253d869994ee5c916a8eca101cc4302919edce57b007abe118bd38f7d071e2f4d4359d7f478671caf08dc49f9d31058278ea76816c5761afbdf0000080006000100000008001000490b6d050c00168008006d00", @ANYRES32, @ANYBLOB="08001700060000000800060003"], 0x114}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x68, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400d1165b9213df8dbc00"/20, @ANYRES32=r5, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) gettid() r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x25, 0x829, 0x1, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x30}, 0x1, 0xffffff7f0e000000}, 0x0) 06:23:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x400000000ffff) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/368], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080cb5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 06:23:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="7400000002060100000000537200000f000000000e0003006269746d61703a6970000000050004000000000009000000240007800c00028008230140000000020c000180080001400000000008000640000000000500050002000000100003006269746d61703a706f72740000000000000000003a"], 0x74}}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x401, 0x3f}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c00000002060100000000000000000f000000000ea04b006269746d61703ae8f5fe283f69700000000500040000000000090002002c6e6b8800000000240007800c00028008000140000000020c0001800800014000000000080006400000000005000500020000000500010006000000092aa2ea4a5821af45402e10e7197eca4710dd1544b04fa9d1931bdc2582b2aa38b2158058caa28654c3495cede5d65d8499fbde36acc8c4cea23e743e2f5d03bbb5e1bc1d2b6b4b61ebd4f4ae6586f381e95cd6ac7a15bca5fa592fca5d2ddea044ac030000000000"], 0x6c}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000100)={'veth0\x00', 0x1000}) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x800) sendfile(r6, r5, 0x0, 0x100000002) r7 = openat$cgroup_ro(r5, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) write$cgroup_int(r7, &(0x7f0000000240)=0x3, 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) 06:23:54 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000400)) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{}]}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x70, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x70}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x64, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x64}}, 0x0) 06:23:54 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x2, 0x70bd2d, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x51) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000151b00003d0301000000000095000e00000000007126000000000000bf67000000000000070600000fff07007707000002000000070600000ee60000bf050000000000000f650000000000006507f4ff02000000070700004c0000001f75ff0000000000bf54000000000000070500000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 06:23:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 199.528789][ T8935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 199.572292][ T8937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 199.577534][ T8938] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 199.593504][ T8944] batman_adv: batadv0: Adding interface: veth1_vlan 06:23:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x100000003, 0x3a) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x5e, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000200)=""/94}, &(0x7f0000000180)=0x78) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x3c1, 0x3, 0x318, 0x160, 0x158, 0x0, 0x248, 0x0, 0x248, 0x240, 0x240, 0x248, 0x240, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@socket3={{0x28, 'socket\x00'}}, @common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x17, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x81}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x378) syz_genetlink_get_family_id$nl80211(0x0) socket$l2tp6(0xa, 0x2, 0x73) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000000000000a004e2300000002ff020000100000000000000000000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000744000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb7b5381c0da167f730dd07bfffc937425f942dceb8bf7ad07e597e8c8d446a50b80fb3a068a371945fb80cb9640f4b63785e51b532fe6377ec0128a53abd70afb53a4833e22c7e47822e9efb6e7ad953cfb8407c36ae7"], 0x110) [ 199.613993][ T8944] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 199.661945][ T8948] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.0'. [ 199.733532][ T8944] batman_adv: batadv0: Interface activated: veth1_vlan [ 200.053012][ T8935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 200.077625][ T8948] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.0'. 06:23:55 executing program 5: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400078f96cd0337ccc55eb29892a137", @ANYRES32=r2, @ANYBLOB="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"], 0xcc}}, 0x0) pwrite64(r1, &(0x7f0000000140)="3224c5e1f565185349d56a5bea45c3196788553f2f016230d315348a13062e3e645b0f95", 0x24, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [], @multicast1}, 0x5}}, [0x5e, 0x2, 0x7, 0x7, 0xfdb2, 0x4, 0x2, 0xffffffff, 0x6, 0x0, 0x800, 0x8, 0x6, 0x81, 0x1d1]}, &(0x7f0000000100)=0x100) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x401) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000040)=r5) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 06:23:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f00000004c0)={0x55}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000", @ANYRES16=r4, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee517fd22b4048a84d26913428588dfca76443252b99f8ad9b3"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)={@remote, @empty, @val={@void, {0x8100, 0x1}}, {@canfd={0xd, {{0x0, 0x1, 0x0, 0x1}, 0x1d, 0x2, 0x0, 0x0, "c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa39ad7b416f9f5a7df0854c254ae6fc4a7cd"}}}}, &(0x7f0000000280)={0x0, 0x1, [0x1e6, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRES16=r4, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) 06:23:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x26, 0x2, 0x7, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f00000005c0)=0x5, 0x4) r6 = syz_init_net_socket$llc(0x1a, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000002c0)=0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x40, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xc, 0xffff}}, [@qdisc_kind_options=@q_etf={{0x8, 0x1, 'etf\x00'}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb, 0x1}}}}]}, 0x40}}, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000004c0)=0x4, &(0x7f0000000500)=0x4) r7 = accept4$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_group_source_req(r7, 0x0, 0x2b, &(0x7f0000000380)={0x73, {{0x2, 0x4e23, @rand_addr=0x64010100}}, {{0x2, 0x4e24, @multicast2}}}, 0x108) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 06:23:55 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x18, r5, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x929c24ca71c52139}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r5, 0x100, 0x7f, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x4000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r2, 0x0, 0x100005000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) 06:23:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) shutdown(r3, 0x1) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x80000000, @private0={0xfc, 0x0, [], 0x1}, 0xa5b01c5}, @in6={0xa, 0x4e24, 0xfffffffd, @private1={0xfc, 0x1, [], 0x1}, 0x7f}], 0x38) [ 200.476963][ T27] audit: type=1804 audit(1593930235.700:30): pid=8983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/15/cgroup.controllers" dev="sda1" ino=15822 res=1 [ 200.509731][ T8987] IPVS: ftp: loaded support on port[0] = 21 [ 200.671137][ T9004] netlink: 'syz-executor.0': attribute type 46 has an invalid length. 06:23:55 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000000240), 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) shutdown(r3, 0x1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="0008010017"], 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x3, 0x820a, 0x800, 0x2, 0x3, 0x7fff, 0x80000001, r6}, &(0x7f0000000200)=0x20) shutdown(r3, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x83, 0x200, 0x5}, 0x14) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 200.782794][ T27] audit: type=1804 audit(1593930236.010:31): pid=9006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/12/cgroup.controllers" dev="sda1" ino=15779 res=1 [ 200.997488][ T9006] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 201.024519][ T9006] File: /root/syzkaller-testdir232166556/syzkaller.j2suRv/12/cgroup.controllers PID: 9006 Comm: syz-executor.1 [ 201.238609][ T8999] IPVS: ftp: loaded support on port[0] = 21 [ 201.493633][ T8985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 201.513720][ T9004] netlink: 'syz-executor.0': attribute type 46 has an invalid length. [ 201.532832][ T9016] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 204.276357][ T9038] IPVS: ftp: loaded support on port[0] = 21 [ 204.292464][ T9038] virt_wifi0 speed is unknown, defaulting to 1000 [ 204.726236][ T9038] chnl_net:caif_netlink_parms(): no params data found [ 204.913358][ T9038] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.920629][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.928822][ T9038] device bridge_slave_0 entered promiscuous mode [ 204.938516][ T9038] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.945632][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.953759][ T9038] device bridge_slave_1 entered promiscuous mode [ 204.981431][ T9038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.994012][ T9038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.022542][ T9038] team0: Port device team_slave_0 added [ 205.032739][ T9038] team0: Port device team_slave_1 added [ 205.054640][ T9038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.061869][ T9038] 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. [ 205.089870][ T9038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.129841][ T9038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.136787][ T9038] 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. [ 205.172242][ T9038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.260830][ T9038] device hsr_slave_0 entered promiscuous mode [ 205.327358][ T9038] device hsr_slave_1 entered promiscuous mode [ 205.347031][ T9038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 205.354574][ T9038] Cannot create hsr debugfs directory [ 205.503905][ T9038] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.511279][ T9038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.518682][ T9038] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.525740][ T9038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.617554][ T9038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.628425][ T21] tipc: TX() has been purged, node left! [ 205.634520][ T21] tipc: TX() has been purged, node left! [ 205.653058][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.662498][ T2492] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.671344][ T2492] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.682468][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 205.699586][ T9038] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.717151][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.726683][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.738508][ T2492] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.745544][ T2492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.753526][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.762481][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.770976][ T2492] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.778107][ T2492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.795993][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.824715][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.833347][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 205.842272][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 205.853250][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 205.862165][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 205.871106][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 205.879689][ T2492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 205.894863][ T9038] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.911710][ T9038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.921039][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 205.932965][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.942141][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.976395][ T9038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.986516][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.995614][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 206.063545][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 206.072689][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.110346][ T9038] device veth0_vlan entered promiscuous mode [ 206.117499][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 206.125580][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.145309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 206.153260][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.171801][ T9038] device veth1_vlan entered promiscuous mode [ 206.204204][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 206.213696][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 206.222815][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.231812][ T3865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.244176][ T9038] device veth0_macvtap entered promiscuous mode [ 206.262359][ T9038] device veth1_macvtap entered promiscuous mode [ 206.280424][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.291222][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.301690][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.312601][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.323357][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.334233][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.344153][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.354637][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.364612][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.375080][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.386595][ T9038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.395459][ T2473] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.404827][ T2473] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.413048][ T2473] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.421752][ T2473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.440248][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.452502][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.462587][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.473080][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.483323][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.494234][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.504410][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.515529][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.525750][ T9038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.536480][ T9038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.549610][ T9038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.560707][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 206.570739][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:24:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0x80, 0x0}}], 0x1, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) 06:24:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x18, r7, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r7, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8810}, 0x4000801) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x18, 0x4800000000000000}}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 06:24:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c000200080001000596c9a0dc358cf51b6bf0f0647d5272c990cff3add7178f468323bf8f2ce69a4ad0e064486a930e7bc1e19616fad442ba87050dae60a0f5df875ce0304e168ca889f295e57c3a313b1ba63f43ccc34d81b304d54117d96519d34495b56ccbf7adc25f2df0f5c414b3cbc3b775433718a0"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x3c, 0x10, 0xfffffd17, 0x0, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) 06:24:02 executing program 4: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYRES16=r3, @ANYBLOB="ff830a0000001600de00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:24:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$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, 0x100000002) r5 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r2, r5, 0x4}, 0x10) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r6 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0xb00000000065808, 0x0) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x124, 0x0, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_LABELS_MASK={0xc, 0x17, [0x9, 0x74]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}, @CTA_SEQ_ADJ_ORIG={0x34, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffff801}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xc00}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x423}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_NAT_SRC={0x60, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}, @CTA_TUPLE_REPLY={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x4) syz_genetlink_get_family_id$SEG6(0x0) connect$inet(r7, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r7, r6, 0x0, 0xffffffff880) 06:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x18, r4, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040080) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507800000000000000000e2ff00", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000001300)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001a80)={0x128, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}]}, 0x128}}, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="380000002400070500ee6fe2262f65625ddd6e00004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r5, &(0x7f0000001840)=[{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="112018bb19986abf8b387e08e800faa0930fa8494f3a7d3c83182e81d45e015006b734d0be53195010af1cf796d895e5a2b2dd1e27640f053a7a96b594fc22c6c7a8eb019dafe998dc896b23939c4aec4bdbb1fe0677c79afbb6413bd9013e", 0x5f}, {&(0x7f00000006c0)="27010465d327713883ff518bca0b5468913de76cadf785357bad7d3f5eee8d57a24b65f86c5907b2aef372e8e4b5fe69bcede082b30aafc35b36b1d029fe1bf4356d90274a698ff508a9cde578fc5b085f4563c967f02d5921ac6b97d86301d7d0c342a0db80ea864b968161b7b4fb5eb0838b6359363c7bce1facaa36d6299e306133409c88e0054eb3bf26881fe3e4a13c88498ca9734554ddbecf045c74114b9dcae0bca72c1db052eeb253a55235cb99a206120e", 0xb6}, {&(0x7f0000000780)="6728d7ef4f5a43065a833a3c27a194ac742d47b57c0ba4ffd6bc7868302e98c78171dcfacecf70f75fc2383bd8c5b9da4871c9a8c64e2dd1d302b97249bcb4b2bc95905d0329399139dfe2766014d7742de3a867dc528e68b72cbfd4cc4fd98e29c0ec1cd400f41bfed547cbbb83b92ef1adfd4f58fbf651a9d05d06647aaab9d45e76efe8cfe58405b363380faf6d5319eba8372e7b909d9844cbb2a3f978f7c074723b6d32eb655295be22b3", 0xad}, {&(0x7f0000000840)="148de1134af9dd7dbc244e0e49e15775fc1e3ee938ac7012a95f3e8716c8554887ec35a9a9bd7d0d675ddfff0ff95ba8c646275cc1aadd8256383077dd4601320c2f86941d21975e1b5db621890cbcc30b8476077006a9a181d92d780ac1111dfac11609b207caca1b50c0395ed5d27b239ffb544926b70289d30517444e4081970a7761c3b6c24565d291f81a70f04c", 0x90}, {&(0x7f0000000900)="28b9e766e9ea6c6d78fd823bbc9abc8f31f113d183e0735d1ff9784358488ce4f96e94865e260b450fe47b6cd0240255d1be87de134262e44d05361a6fc3eed0c31601e7f7ef58baf5e3eee5cd4d71a9623bc380e38b7c7bfe34c6f0a92c1b29a4fae4a292a1fe17f324db7d77484c3f7d90d5c4284dbf42b6a8e9b09e0e53ecd0a1a1", 0x83}, {&(0x7f00000009c0)="b591a716fc904be8e402f3e8a2695ef22b124837da248bf9571534c59ef3ea9d8fa8498f04010476abbf24b8c90a23e5209f21a53668ad9ea407ea96f5f25aa0bc39360b105752456d3b2b03ceb62c2ce53363b5869031c9a4f7ed3250382bfd5bec49196324863b49271a382dc7f48ad260ae8b89a31d3f660ed3d6d5016010458f39253720433a4fb7297aeeb3ff8cf07f7cee962fa2e572acdf8b34192c061bb085c08d25b8869042610512945c1b9e73763e7d43ed4101fc24a02f7f3dd57b9ebd12be1063e08c96961144d2bbfaa8ca04b297a0a262deceac8c7454bac36ef2", 0xe2}, {&(0x7f0000000580)="3a1e8cd58206f6894c5abe", 0xb}, {&(0x7f0000000ac0)="43fd69a6383468137e85f1c2fd948afe3a6117a24b0ba244cc97f345f940bcf622c0b565a95ed4ebc2ce276e12566422f8a42d3e76a28f43af553c8c2f69424b4208fbc278e8e72c57a32f5cb8a443535696c77c3a80b752e37372af7fefca831862855370835674d774e1608c6a6d492c0ace171dfe4ea1abb05da088dd5bfb42750ceacd63a6e9c416af1e2cba4a3df58cbcaf4cc6fb2bf56d331dbdc6661845e1fb2cc7b156272f248f35d9b969893d00b32a63fc7b5ee656fe357dc7540e5a9309485782e58b87bd141e3020b6b8c57efedaf7b962bfda6375e4106773b82d030bae", 0xe4}, {&(0x7f0000000bc0)="507e782ebc276821c887ed533b5ff20fbfbf5ef7352d208dec54566383aa71cef09b7ce773650471b760afcd8ea88d05279b5c983424e2e2903454d0da901cceb945b48ee29eb4359fe4088e03d652c00fae43b1b3eb8d5498e8e84e5a59a0468a2852e7de8a465c6626c080430eb86577021bcb7c1cfb5aeb3d0734d5cf265059f47f9c55641197e07fa9ae6d3873773f1641d2d38c9eb3a5245195c76f333213409e9bfb2f3126ea00447982968c885eb2cf39", 0xb4}], 0x9, &(0x7f0000000d40)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x48, 0x4}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000dc0)="1e0fce317ccf5be9aeae1e81fc9069106e727e1a45927e9c1db84fb19f", 0x1d}, {&(0x7f0000000e00)="4241689c3e41068d3995dcc3852a9fa098f04e4745fd7e8d2f3e3278baada6e40f5fb79039ae0bd29bf4d98afe51dda54e79790eea13ecd2d30330d90312d97aaf34a39d0f8fa5b2a6561a9a6dafc3a0f44f45b8b16627b3e0fd186f898b69b8e83685abf1e1a4ff4d8403fd7521de6967a32306da2fdca63c1375ada63f5d2aa0638f66b87877cbe3fdf4ddc911a7f9944d54a980e1726b1df0e7c595952107b9a1350e57cb0d5e390e3eafe529f0c1ab4a51900b6afe77e2687c2aca65727c69f3fb06f26b7eb9df02e12cf13981", 0xcf}, {&(0x7f0000000f00)="3cd974da0ba69405939747c3a47a16d5adf1a5c4f077b4ced746dd2788564928dde64f7b1dfd945e0cbe0adaec6553e37f69e7a838686133686dde5a3bcfc4cffd17e9043d3282a6c8fa814c91b7e67aeb7a0ef754a5bd53ce6751731630220f13e1f3352969b8f1f30e07c5a6ec00e183c2656cf8775a90184e0a24c8913f2e337e95c8f1", 0x85}, {&(0x7f0000000fc0)="ccffaad4237ccdf85af3", 0xa}], 0x4, &(0x7f0000001040)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0xf8, 0x117, 0x2, 0xe4, "f164bfab7c392a95aecabebd07a6b14bfdcd42b9fbe812aab1158a4f311d0f467e9e6740952902abf3372ee91e2f3a9caf2bb1d17fca6449cbc0ecc22f38e5aa8c1d0d7dbff19b727d89aa9498abe9abb0899f35505bb510c2d8a229733f14aad0f6bcfbce5e48ed946c5d39ba11a99b2b659a14a1e8fc585b85fabf831b2a193b308ef5a0abd27bda2d7a9abda55582ad303d32f908ee3b00d766975d02007330971a306dfdacaa362b432209586b3db4ce536a6e9dd4784903df83af2c1412d3ae9ca3a48b815e903440f0418fb04f1ed818d773f09f71d6155e7ffcc855e4091630a9"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x158, 0x8000}, {0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000011c0)="bc6c1c3fa0f0fda34ab663d1e5813ed5bc91f665c36e16b68c5998357a8a083bfc4437ccf2ba9d1dd1d17292fefaec2461492eec40adb5f824f581da03d8c64be88773a1cf96624f9028c9400855cd02b3f7716d201a8aaad9a1107a351279dce52ccd9b72dbc652ed9c14e2f69b133a623c32902c", 0x75}], 0x1, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x130, 0x20}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001340)="7ffb7e3277e449d4e702b56078f360d98d7554f0048a877c74ea81b209b4da5c1dd6900bce4cb33725967dca8bd729f8dde9e3718d4d6a49981720127a6ab8dad0c0b376fdcdd9d1c3644f9dba015c3658974e9745a3619d85ca2359986ef8cba4d859f998806f7e4ca73d4030f43cdec7fa325eb2157862e9c19d22c37d64907dac81099f1a852ec18085d8fc4219e0e16621e5b1da80e9549dd8fa01ff4189813277040bee69841e49a5cac1449aa334", 0xb1}, {&(0x7f0000001400)="d89495a698fdf5a04c28c5b16e50a072362addf488d9db4363271512d8e11dd6a346b819d54c3d8049de4cd75568b386735485f2febe40f8524be71a0f771575c0dd98c5e91513d42f395a933ea1b2f93e74e90b685ba54ccb9a28a36b91a5195edd7f5d75cffe0dbbfeed205ca89f6d2c35187c1c1fbcfd8d372e751ac32c12b9fe8ae6302d84b9cb623dc156e0e957a125679bb796c3ca49a5aedae3292bf12bcb2144406039c7e7bee1e0e584ab606bf3400542114c81eaccaee80c", 0xbd}, {&(0x7f00000014c0)="18709947f23d47af164553bbda904f1768c84621a4a1003816ce500c5aef6c1c5fca14effc13aacf4db8af361f82571e88fb91e4ba391f16d0bd9038ee45a18ebb984801ba98d4ad06be88d26f262eeadbaa65083996f7e1c5ad72f39daffd556b5a1f5ecf8bb2a18f4bae88b4a8778025336f815adea10b82fcd5bd4476823d304cf6956d33d1bad43878b5b68152dbc7ae7aada8dfb0260f91768d236a593e70f2679ae400cb9533", 0xa9}, {&(0x7f0000001580)="86a585c020a6330137ac4d1b6dd0241dee378fd6e5a173e521a2f47f3b13aefaa0e3d3800b49974543f49ae570352d9f5fa54d6784b1bf64f816cdf195b2562dd6615ca3d574a00846f5c1b2bb47976e553a75b0eaf36fb4efc4c35635c529ccbf9c3f56f6cba8bedd6f07d286403e31a4be01dd64d312de39c4b47aa3cea921cc0e6569ea399bd7534bb064d0aaee08cd6d199dc2ea9916afde93b785c8893410483e390e2a1695a9f8d905a2429d50cca285e000530c4fc9d6b9bb5e293defa01fb89c6ff089e1df5464afe4a92c90efd58d285aa61cc31f32", 0xda}, {&(0x7f0000001680)="c48556f0bc7b8d2c99d1", 0xa}, {&(0x7f00000016c0)="fe92fe6fdbad29033f2b705d5412aa9d7ffd", 0x12}, {&(0x7f0000001700)="e4ddc4dd8f694de7f074bf432ebc48062dbca47c2807d8c0084d752c96f9b9a77985a2be022b6b9472a3629b47ca222ebd72b559945ea40f805b57c8ca1fcbc86c41", 0x42}], 0x7, &(0x7f0000001800)=[@assoc={0x18, 0x117, 0x4, 0x4f0}], 0x18, 0x800}], 0x4, 0x0) r6 = socket(0x2, 0x2, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000000eff4)) shutdown(r6, 0x1) shutdown(r6, 0x0) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv4_newrule={0x40, 0x20, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2, 0x80, 0x80, 0x8, 0xff, 0x0, 0x0, 0x8, 0x10000}, [@FRA_GENERIC_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e20, 0x4e23}}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000000}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x2}, @FRA_SRC={0x8, 0x2, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x22004800}, 0x0) [ 207.088016][ T9270] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 207.121512][ T9269] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 207.167932][ T27] audit: type=1804 audit(1593930242.401:32): pid=9268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/12/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 207.298360][ T27] audit: type=1804 audit(1593930242.401:33): pid=9267 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/17/cgroup.controllers" dev="sda1" ino=15858 res=1 [ 207.394277][ T27] audit: type=1804 audit(1593930242.561:34): pid=9288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir127789880/syzkaller.g3vtlR/1/cgroup.controllers" dev="sda1" ino=15862 res=1 [ 207.513285][ T9282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 207.543090][ T9284] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 207.585032][ T9270] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 207.590305][ T9268] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 06:24:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x74, r4, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff0001, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x32, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x400}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x4004090) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000400001400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000002000128008000100677470001400028008000100516d214c96506765d1cfa573d9ebd20812e8f10342dc7ae306383efc69601d2ad7ebec07d475ef7747ae36d3b6a30ebbe88d8a89613be1f97df2915ce1a04568d42b52b3a1adf8f2321e39304c85fce92f869aab04a4650348bf1afba7d5aa33cfde93c0e53d11a6e62a282587b175b8ef982937150f7b02238038a5ae327501d345dc342c7704594466b92ba747e234e59318f97532e88ca48290743b65df0c19f95f", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) [ 207.626145][ T9284] File: /root/syzkaller-testdir127789880/syzkaller.g3vtlR/1/cgroup.controllers PID: 9284 Comm: syz-executor.2 06:24:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468", @ANYRES32=0x0, @ANYBLOB="794a7604658e725197305e49977a59f5c570d359f8363fa9d44af686f584158126a34b82d277ad16d9053dbf7facf6c8b2811a03caa804968864b58a20a3c6bb86130488bf787aff88349572684cb214936313e4821e24a5a7b034709db46bfb945b867084461d910961c81185049af2c8c0bb9404e2348f0af28aa7adadd70db518b7b67bf3dd0b384df195efff3fd8200d6e6a502f88fb93b0e73ee5dea5b578a6900083453e59a6e861e816ba33fe7cb1c7fe98b3f1dfbbfae96636dba853a6ffc66f19a24ad3c32b1dac51933a0b92ab26a0f0a3007198edb10644f0"], 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/135) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 207.670341][ T9268] File: /root/syzkaller-testdir873088964/syzkaller.uZ0JgK/12/cgroup.controllers PID: 9268 Comm: syz-executor.4 06:24:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 207.821192][ T9309] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 06:24:03 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r7 = getpid() syz_open_procfs$namespace(r7, 0xfffffffffffffffd) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x154, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_MASTER={0x8}, @IFLA_VFINFO_LIST={0xbc, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf754, 0x429910af}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0xffffaf55, 0x39e3e285}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8001, 0x3f}}, @IFLA_VF_RATE={0x10, 0x6, {0x246, 0x3, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x401, 0x1ff}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @broadcast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8, 0xb75}}]}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x81}, @IFLA_BROADCAST={0xa}]}, 0x154}}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000000c0)=r7) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 06:24:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xf7fff00c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r0, 0x0) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000001240), 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x2b, 0x4, 0xca, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_TEST(r5, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="740000000b0605000000000000000000010000045800078008000a402000ec8b0a001100000000000000000005000300060000001400170074756e6c3000000000000000000000000c0016a008000141ac1e01011800018014000240fc0000000000000000000000000000010800094000003dc4"], 0x74}, 0x1, 0x0, 0x0, 0x880}, 0x8000) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)=ANY=[@ANYBLOB="8c00000002060100000000000000000f00000000569b661dd575b4e22ecc4651a2678722e4445cdc1b6ac8f468376b2790eb3c9e6624d30113364307b9b072e09dadacf978426c8117ff7775d48477b6314733c33d4f533c9c941e58d181861cd3b5251eb0e11cc792aa15c3083898e9f73bbeaf83078a8b6c7a9eb75ef535e38f27fb8a6e15039e3a8d8b9d74fe88847de6c61a8ec5aa328b6592826dc2377da32e0767532100ae4ddcdc5c184e6f573654176c37137ab7d6fb1c16bceb3f3a1d6a8a7182e09e03126606cff646995679a364281042fc3a83b2"], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x20004080) recvfrom(r4, &(0x7f00000001c0)=""/4096, 0x1000, 0x2040, &(0x7f0000000040)=@ethernet={0x1, @local}, 0x80) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r6, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f00000011c0)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001380)={r7, 0x9e, "d3a11bd134d3024e5792cc9e1e36abed872561e0b2ed2c0ce5806745dfa809446a7e3645e91ae54f103caedc942e81622735b98eb5dda001f364bbcda28f27f59c1f0b262a09c9ac8e12cd4c4bd0e3e604b7ead3f047106f09cbe79db51fde9268714b57478ceffaa06ff0f90607c22e61a154f71123b19b8aad01c250171b3e5d390607d128b988f09f77ceb026327c10ff33e4011e0520b111a6618329"}, &(0x7f0000001440)=0xa6) 06:24:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="ff000000000000001c0021000c00010040fe3800"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x600, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0000421828783f31fe800c0001006d6163766c616e000c0002800800010008", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x4c}}, 0x0) [ 208.054954][ T9325] IPVS: ftp: loaded support on port[0] = 21 06:24:03 executing program 4: unshare(0x40000000) mmap(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000fedb000d13000000240001800c00028008000300a10400000d0001007564703a73797a320000000004000280240007800c0004000000f0ae3dcc2c7df30f00008b0000001c0003003f000000000000000800020000010000140007800800020000800000da01b946e4580ee4000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000058}, 0x4048895) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x84, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x840) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20040001}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x194, r4, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffc1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x52}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x280}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40d4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd30}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x280}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x73779296}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7d8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x43893bf}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x4090) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) [ 208.124405][ T9328] netlink: 120 bytes leftover after parsing attributes in process `syz-executor.2'. [ 208.210873][ T9333] IPVS: ftp: loaded support on port[0] = 21 [ 208.664558][ T9309] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 208.719111][ T9332] netlink: 'syz-executor.3': attribute type 33 has an invalid length. [ 208.740296][ T9335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 208.764100][ T9335] netlink: 'syz-executor.3': attribute type 33 has an invalid length. [ 208.813138][ T9325] virt_wifi0 speed is unknown, defaulting to 1000 [ 208.835535][ T9327] IPVS: ftp: loaded support on port[0] = 21 [ 208.851323][ T9328] netlink: 120 bytes leftover after parsing attributes in process `syz-executor.2'. 06:24:04 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x60, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc8e32e5686de1775}]}, 0x60}}, 0x40c8) close(r2) r3 = socket(0x2, 0x2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) shutdown(r3, 0x1) shutdown(r3, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r7, 0x4}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 06:24:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket(0x0, 0x80000, 0xffffffff) r5 = gettid() r6 = getuid() r7 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r5, r6, r7}, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x2, 0x0, 0x70bd28, 0x25dfdbfb, {0x1, 0x0, 0xa}, [@typed={0xb, 0x3b, 0x0, 0x0, @str='vxcan0\x00'}, @typed={0x4, 0x93}, @typed={0x8, 0x7c, 0x0, 0x0, @uid=r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) ioctl$TUNSETOWNER(r0, 0x400454cc, r6) read(r3, &(0x7f00000001c0)=""/85, 0x55) sendfile(r2, r3, 0x0, 0x103dfffff) 06:24:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x26e1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f00)='cgroup.controllers\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0820b5055e0b") ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e80)={&(0x7f00000004c0)={0x2ec, r4, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x27c, 0x80, "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"}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0x147201}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x20, 0x49, [0xfac09, 0xfac0d, 0xfac01, 0x0, 0xfac0d, 0xfac04, 0xfac0b]}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac04, 0x13a40d, 0xfac05]}, @NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20048015}, 0x80) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/113, 0x71}], 0x4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 06:24:04 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "b80444", 0x40, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "07e315", 0x0, 0x88, 0x0, @remote, @local, [@hopopts={0x0, 0x0, [], [@pad1]}]}}}}}}}}, 0x7a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = socket(0x2, 0x2, 0x0) r6 = epoll_create1(0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r8, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000780)={r8, 0x1c, &(0x7f0000000740)=[@in6={0xa, 0x4e24, 0x401, @local, 0x7f}]}, &(0x7f00000007c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000eff4)) shutdown(r5, 0x1) shutdown(r5, 0x0) setsockopt$TIPC_GROUP_LEAVE(r5, 0x10f, 0x88) splice(r0, 0x0, r2, 0x0, 0x18102, 0x0) [ 208.991532][ T9334] IPVS: ftp: loaded support on port[0] = 21 [ 209.126077][ T27] audit: type=1804 audit(1593930244.351:35): pid=9367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/19/cgroup.controllers" dev="sda1" ino=15848 res=1 06:24:04 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140)={{}, [@null, @rose, @default, @bcast, @null, @bcast, @default, @default]}, &(0x7f0000000240)=0x48, 0x800) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000000280)=""/142, &(0x7f0000000340)=0x8e) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="302b4640efa209ae32f344000010", @ANYRES16=r2, @ANYBLOB="050000000000000000000100000004000400050005000000000005000600000000000800030001000000"], 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r2, 0x800, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfffffffd}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7}]}, 0x34}}, 0x42000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0xffff}}, 0x14}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = accept(0xffffffffffffffff, &(0x7f0000000940)=@ethernet={0x0, @random}, &(0x7f00000009c0)=0x80) setsockopt$sock_int(r7, 0x1, 0x28, &(0x7f0000000a00)=0x2, 0x4) sendfile(r6, r5, 0x0, 0x100000001) [ 209.261430][ T27] audit: type=1800 audit(1593930244.381:36): pid=9370 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=15868 res=0 06:24:04 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, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) [ 209.377012][ T27] audit: type=1804 audit(1593930244.391:37): pid=9379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir334238530/syzkaller.VLkkEb/19/cgroup.controllers" dev="sda1" ino=15868 res=1 [ 209.481318][ T27] audit: type=1804 audit(1593930244.441:38): pid=9374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/19/memory.events" dev="sda1" ino=15847 res=1 [ 209.575619][ T27] audit: type=1804 audit(1593930244.701:39): pid=9387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir334238530/syzkaller.VLkkEb/20/cgroup.controllers" dev="sda1" ino=15842 res=1 [ 209.787968][ T9387] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 209.809438][ T9387] File: /root/syzkaller-testdir334238530/syzkaller.VLkkEb/20/cgroup.controllers PID: 9387 Comm: syz-executor.3 06:24:05 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x400000, 0x4) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r8 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000040)={@local, @loopback, 0x0}, &(0x7f0000000080)=0xc) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x24, r6, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r6, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xd7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x9}, 0x40081) [ 209.992582][ T9398] l2tp_ppp: tunl 2: set debug=464c457f [ 210.068059][ T494] l2tp_core: tunl 2: closing all sessions... [ 210.075544][ T9398] l2tp_ppp: tunl 2: set debug=464c457f [ 210.127071][ T494] l2tp_core: tunl 2: closing... 06:24:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="74010000", @ANYRES16=0x0, @ANYBLOB="200028bd7000fbdbdf250e000000240006800400020008000100bbb91b7d040002000800010001000000080001000600000004000180c00006805f00030020a1283ecd1f822abaef1c66eedddd0d7728f98dfc3b05af847ebf7423d1b045afae31f541b1d56f4a9870a9bd3c4ebc1346178329c126a6dee45ea70bd060987b26d542bbf26d7545b9021a18f76a54f707d64c8ccd3bdff4cf14003c00040067636d286165732900000000000000000000000000000000000000000000000014000000400ba48c827121039c94579f0fc9b96f98c25ef1080001000104000008000100f8510000080001000010000008000100feffffff040002802000058008000100756470000c00028008000200ff0f000007000100696200001c0009800800010001010000080002000200000008000100050000003800018008000300000000001c0002800800030000040000080003000700000008000300ef7800000f00010069623a6d6163736563300000"], 0x174}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="96f3a2e336a52f76e0f6bdad2a771505aa"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 210.273445][ T9333] virt_wifi0 speed is unknown, defaulting to 1000 [ 210.372463][ T27] audit: type=1804 audit(1593930245.601:40): pid=9402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/16/cgroup.controllers" dev="sda1" ino=15849 res=1 [ 210.489836][ T27] audit: type=1804 audit(1593930245.681:41): pid=9410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/16/cgroup.controllers" dev="sda1" ino=15849 res=1 [ 210.628443][ T9410] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 210.672613][ T9410] File: /root/syzkaller-testdir232166556/syzkaller.j2suRv/16/cgroup.controllers PID: 9410 Comm: syz-executor.1 [ 211.050818][ T9327] virt_wifi0 speed is unknown, defaulting to 1000 [ 211.496340][ T9334] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.287298][ T21] tipc: Left network mode [ 214.456919][ T21] tipc: TX(e0000002) has been purged, node left! [ 214.656964][ T21] tipc: TX() has been purged, node left! [ 214.816798][ T21] tipc: TX() has been purged, node left! 06:24:10 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="99cbf24f74349e8e836f861476b5c49381819791b86b92c442c100b1983ae436a153fde47222d81fc84fc94ad2a93c6cada6f1ca22a5a44a115efba60e2b0f0a6191a9c5ded5de6579bfae35fce38539282feea5be28dcc2538a7c83b6cf92104daf55c1c4b6d4ef9cf8763764bae296ce0c06d068ddbacf135d29119d9c38d5bfd49b4a63269f47185fb64532f8b5aaf3e95230b5ae14aa2e41c69df6292e34", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x1], 0x2) 06:24:10 executing program 1: syz_emit_ethernet(0xae, &(0x7f0000000440)={@multicast, @empty=[0x5, 0xfc], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x78, 0x3a, 0xff, @remote={0xfe, 0x80, [0x2]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "ffffefffa0f8ca1cc8000800"}]}}}}}}, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x401, &(0x7f0000000040)=0x4) 06:24:10 executing program 5: socket$packet(0x11, 0xa, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000001c0)='ipvlan0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3c}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r3}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 06:24:10 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000002c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7005fedbdf2504000052296dd300000000000000000000ffffffffffffff0400060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 06:24:10 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x2fc, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x64, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1089bd12}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80000000}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5eab4a5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5154168}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1dd79283}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73a508e2}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x58, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x591b8eac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b3bdf78}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6beef89b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f09}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1362}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4517}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e1accee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x441}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41031686}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2aa4c6d8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fca344f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x307bdcc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x274f0316}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b48c685}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68b4b885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1aaa3c12}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7627e5ac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2aa66ab9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x527cb79d}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a3a0716}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x495cb052}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x194, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcd86}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1357ac10}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5863}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6eb0bb43}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7d65}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d8f9304}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xef1b}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48288940}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49600774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd3d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x168333f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90fd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c61801b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32fc3f46}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21355d62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c30913a}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2694}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53c664ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x190034f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3845d862}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6745868a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d1f8918}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x917d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb212}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49113e0b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d32}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x533}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44444233}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8869}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x940}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51585131}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x47a2}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe615}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fe1258d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x750034cd}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81ad}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69609d06}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71d3cfe8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2828a73}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x54a2}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x20008804}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000800"/18], &(0x7f0000000100)='GPL\x00', 0x5, 0xb7f0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 06:24:10 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f0000000580)=[{@fixed}, {@fixed}, {@fixed}, {@fixed}, {}, {@fixed}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) [ 215.012824][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 215.012838][ T27] audit: type=1804 audit(1593930250.241:43): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 [ 215.073467][ T9555] IPVS: ftp: loaded support on port[0] = 21 [ 215.241420][ T27] audit: type=1800 audit(1593930250.241:44): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15878 res=0 06:24:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$netlink(0x10, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000000109040400000000000000000200000008000540000000091c0002000c000280050001003a0000000c00028005000100010500000000010073797a31000000000900010073797a3000000000"], 0x50}, 0x1, 0x0, 0x0, 0xd1}, 0x4008000) socketpair(0x1a, 0x7d21cefce91a88ea, 0xb6d, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x118, r5, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_batadv\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_batadv\x00'}}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xae82}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x558f}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x40004) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000001ec0)="f2ac95eb23b579a77115753d85ab3c07dafb469c8e60be1fbd000166753b78b462870245b33a74eae780add5adc889152c1aef25eac82bbdd414fb48fdb10400aa9acf52a0d03be0698afe42b4caa077db359a53de38426af00dd7a4cb487fe7a957a27dd17d090d777c54e640d31f2ea149b1112b4fd793156045e4b0e9551f5cac0dea2fa21fc11b68980514f3786fde06376d4cc000782e85ad8c16d38dacb5018011c48dfd8c4c557c9f288cc814b2b928aa", 0xb4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) accept4$phonet_pipe(r6, 0x0, &(0x7f00000004c0), 0x80800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000780)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600050000001c0012800c0001006d6163766c616e000c00028008c20100080000000a00050004000000002124ba02e85d71", @ANYRES32=r7, @ANYBLOB="31acf4051d79396627c33d4ec0f90e3a8783c7aa86db9e834c8aff00"/37], 0x50}}, 0x0) 06:24:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) bind$netrom(r0, &(0x7f0000000380)={{0x3, @bcast, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast, @default, @bcast, @default, @null, @null]}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x2, 0x6, 0x1, 0x0, 0xf000000}, 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="3ef18bb60002e878b2af606df30cfb0e010c430d643f7bf639cba3ce0ed48151b4582f461c19cc734eb3fce65e26002f5f529f52f0f048b8a4feec028a8d086c597b8bea110119c4d2629548776d1b227b8c99ab0df653a3045a8a71d9108fa7f28fa4cdcd6c6791308c77432899feb35510aad099d1ab9c97baad2421a55df2c8706f6702b99d0b93ff339cdb8be6dbac1472600dabc1bb722cd9b4518b60af7e47bdb200cbf27cddc9660c27312263b8ac4613a60d251141a20ba6f684e2566b733ac1e6af5516288d473fd6031943e55f137ce72876d838293cb0814eea92d6160b65bccded1462e99f870b76e7e7", @ANYRESOCT=r0, @ANYRES32=r5, @ANYRESHEX=r2, @ANYRESHEX=r4, @ANYRES16=r2, @ANYRES64=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 215.430603][ T27] audit: type=1804 audit(1593930250.251:45): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 [ 215.624892][ T27] audit: type=1804 audit(1593930250.291:46): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 06:24:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x1) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)={0x3c, 0x5, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0x7f6, [0x4, 0x100000000, 0x25, 0x2]}}]}, 0x38) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) [ 215.839636][ T27] audit: type=1804 audit(1593930250.441:47): pid=9568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 [ 215.900160][ T9579] IPVS: ftp: loaded support on port[0] = 21 06:24:11 executing program 5: socket$packet(0x11, 0xa, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000001c0)='ipvlan0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3c}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r3}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 216.031120][ T27] audit: type=1800 audit(1593930250.451:48): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15878 res=0 06:24:11 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0xf, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000103783c250ec8500e435000d07000c7f05545a608389eb65e5a83258fa8091c89b699252df440d397a934fe357642ca729c0b03ede105f4b41d1ad0f38d320f912257abf05bf3ed31eda23cb2196590190618fe06993a2a5f4fdc9f6782b01d61f8ede181e883afbea2fabcd66d8936877eb1de5f1e33f0301000000760528a8b110062cdb5fe8aa3201cf", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001000010400000000ffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000080234699869c46224f643eb473896468964a02c19d65c58f2357574a44acf137216f956ce7640477450f02ff44cefda141ae75ae4b2ab0df5256e403899977441791f23bea270c999b336ae378d5617f93b5a4d092aad5aac6214539dcdfde6921ddb43645fbe7222fd458e270cafff87d7d6a72a2dcd97eff5a4a55d6dd7fa237617c1b5c9bcbc9ae2213"], 0x20}}, 0x0) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, 0x0, 0x2, {0x0, 0xf, 0x3}, 0xfd}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x13, r6, 0x0) recvfrom$inet(r5, &(0x7f0000001480)=""/4096, 0x1000, 0x40012100, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001440)) [ 216.157005][ T27] audit: type=1804 audit(1593930250.451:49): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 [ 216.285608][ T27] audit: type=1804 audit(1593930250.451:50): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 06:24:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0737d0f0000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x68, 0x0, 0x400, 0x70bd2b, 0x25dfdc01, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x54b0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x68}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="300000005d1f2aa8a5faa8d56d0c19b83960ef7b1ec87a63b99859580908f58ec635947b84a472988cbd019b34c9fd482e95f8082370c5fef4a4bfa7f0976c113e71ee025908ca9e70e8a0e64886923d13f0740596c6c88c808be30f0cc83785fe70e34c4e69f201874a7416fa01302df344e4bdb2a21945c996333f01afdab0dc38409d9ebbb9ed31d62702fd84ad00a857835fec6e06668118e49ab73e84ee016820cf7f32a73c15511ed5ff84cb7cf6f5e0dd8cb2927ddebebb2daecda27f16dd215e299f4509c4669240c9b1424c23", @ANYRES16=r5, @ANYRES32=r0, @ANYRESHEX, @ANYRESOCT], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:24:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32], 0x3c}}, 0x0) [ 216.428829][ T27] audit: type=1804 audit(1593930250.461:51): pid=9553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/14/memory.events" dev="sda1" ino=15878 res=1 [ 216.543056][ T27] audit: type=1804 audit(1593930251.771:52): pid=9602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir232166556/syzkaller.j2suRv/20/memory.events" dev="sda1" ino=15879 res=1 [ 216.764672][ T9575] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 216.801637][ T9575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.861566][ T9575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.971846][ T9575] device gretap0 entered promiscuous mode [ 217.117105][ T9605] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1d, 0x800, 0xfffff000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x10}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000180)={'geneve1\x00', 0x600}) r5 = socket(0x2, 0x2, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000eff4)) shutdown(r5, 0x1) shutdown(r5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x7fffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 06:24:12 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01003f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={r5, 0x20, 0x8}, 0x10) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r6 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x22, 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 217.546703][ T9614] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 06:24:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0624fc60100002400a000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) getsockopt(r1, 0x1, 0xd4b9, &(0x7f00000000c0)=""/42, &(0x7f0000000100)=0x2a) 06:24:15 executing program 3: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x7}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002a80)=ANY=[@ANYBLOB="6c00000002061600000000000000000f000000000e0003006269746d61703a697000000005000400000000000900020073797a3000000000240007800c00c8f8fb740140000000020c00018008000140000000000800064000000000050005000200000005000100010000005ccca6e0cb151190bc820ab9d13d7ee69b5408a5f65ad2cb269a4f9ee587246bec258cd794814be1f11917daf764fd0cfc53adc34a25a6b0571eea36b22261fab32966bcef2a9dca774589110b03b032f5c5"], 0x6c}}, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002a00)=""/98, 0x62}, {&(0x7f0000000100)=""/92, 0x5c}], 0x2, &(0x7f00000001c0)=""/75, 0x4b}}, {{&(0x7f0000000240)=@caif, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/43, 0x2b}, {&(0x7f0000001340)=""/111, 0x6f}], 0x4, &(0x7f0000001400)=""/206, 0xce}, 0x3}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/100, 0x64}, {&(0x7f0000002640)=""/158, 0x9e}, {&(0x7f0000002700)=""/33, 0x21}, {&(0x7f0000002740)=""/47, 0x2f}, {&(0x7f0000002780)=""/151, 0x97}], 0x7}, 0x3}], 0x3, 0x10000, &(0x7f0000002980)) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214fffffffffffff80700000003000000008000000000090003000000", 0x24) 06:24:15 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) socket$netlink(0x10, 0x3, 0x4) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="000129bd7000fbdbdf250300000008000100020000000800010002000000080001000100000008000100020000000800060002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 06:24:15 executing program 0: mmap(&(0x7f0000b79000/0x1000)=nil, 0x1000, 0x2000002, 0x810, 0xffffffffffffffff, 0x1d758000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="03050000070000400000130000000c0009800800e20005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xfffffff6, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x24}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff1a0e80365380856136202d9085c315b3f9cf6f660b6e2e59bae4313721f1dbd782179b75b225b4d7e163a4b6c33408857f2e4ad85108fe1f0eeb25e3f08df84e79b4ba06eb6ac0ae"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:24:15 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="dc0e00faa73a76337b5282b46b630000795714d3d5b648361fd1c52285a5b9e24da1c68b0ec872e52634e56ef362e8973231"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000340)=ANY=[@ANYBLOB="78000000c457bd501dae96b445d517244dfde82d9bdc567c0dc07520f39b92f2b872f2235507319c0e2d0db2f15a55e441029f604f856dd0057447c7626e2d28335a6e16acb3107f1ec80aee9e2a6c410575e39603cf3b93b62dcd4b45e60257f188b83c8f4ad7ebf8c5999aa83fba983e83c2684cc4dff6c7f61875e46b4b6ad13125a573ff4f32ef11d480074ab6ca07c9b6fbe4a232fdcabb40bb0ea2a324bea072b354eb8fb40fe3f1aca377bff3ef3a212cf312e404327fc3ee05e86986182872220d0fbb1add36f4f8af5bfcbf7ca4e655fc8a7cd7572f104d", @ANYRES16=0x0, @ANYBLOB="10002bbd7000fedbdf251000000004000280400001800600020032000000060004004e2200000c0007003e0000000400000008000b00736970000600040000000000060004004e21000008000b00736970000800040002000000080006000000000004000280040001800800050000020000"], 0x78}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r6, 0x0, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="81222b24f5209c588458279f39bedb5d3727a433fca0111c340da4ec7105b77c1ef720fb2d3ccb8d32f357c31d2aba012b042222a2b14c2a954faeb721576b59489999e5f4283401ead2f659f7804f700194d9f1b52fc708439a0f47f2314e830fa5bb09652830b3656872bb40235e8fdbaf6623225998acce5827df20ed"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:24:15 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x7e5a028c7676578c, 0x4) [ 220.831798][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 220.831813][ T27] audit: type=1804 audit(1593930256.062:59): pid=9664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/24/memory.events" dev="sda1" ino=15896 res=1 [ 220.893882][ T9668] IPVS: ftp: loaded support on port[0] = 21 [ 220.907988][ T9674] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 220.958437][ T9674] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 220.996110][ T9674] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.2'. 06:24:16 executing program 3: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@generic={0x21, "77a1cff16fc17602ac5558d7b910ed52356b48bcc6a7f3abb657d9b88e64dd6b2f66243bfddef7cb1d63c8b13996816bea43a30f4722af28d053d1524fdf1b7ba8ac351c393f643d5282a327130b56564a438987f5351df7e08779a6f0523aad76168954a3f6ee6cc202b529bde271b5e9489b08adcbe563a23c62e8a4b8"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="9fe5a43e7d2eceb830b58254c3fb78ee4cbcf832d4c202f16809000000bca6ca815f5650fd7583dd30646603bc05a5a6a982e0de3d7cdf23c125d0ed221e58ead6f21e52ef5c746444c7299a01d3dd4d45a0aed805a4a7954462da85c249c4be9a208665272a3eebb241b2ac3fa8d68ad83b6d08", 0x74}], 0x1}, 0x20000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) close(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00e22592ef8b3add9f241bc1"], 0x9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x940) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'caif0\x00', 0x2000}) [ 221.006866][ T27] audit: type=1800 audit(1593930256.072:60): pid=9664 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15896 res=0 [ 221.046401][ T9668] virt_wifi0 speed is unknown, defaulting to 1000 06:24:16 executing program 4: shutdown(0xffffffffffffffff, 0x1) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)=0x3ff, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x10005, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 221.146073][ T27] audit: type=1804 audit(1593930256.072:61): pid=9664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/24/memory.events" dev="sda1" ino=15896 res=1 06:24:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r7, 0x14b89a7474f1595f, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xbc, r7, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x36}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x20008005) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x148, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) 06:24:16 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000107c6af4e09527c8849c7b91be15d0dc3f88bf3398b92416aa539a30ae334e6007a8b3e677aa6ae724f755ed98c70d473035df5422a51c252aaab6fba324e44e7904155e1004d66c614a2bd66ddb0c89cc4b9c0ef6eb39c12bdde6b86b15bf1c5988d95d809bbd8013c65548059"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x88, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_SERVICE={0x6e, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x88}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:24:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) shutdown(r2, 0x1) shutdown(r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)) getpeername$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x24, r6, 0x20f, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x8cc, r6, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x2e}, @NL80211_ATTR_BSSID={0xa, 0xf5, @broadcast}, @NL80211_ATTR_IE={0x896, 0x2a, "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"}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x8cc}}, 0xd0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_IGMP_VERSION={0x5}, @IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x44}}, 0x0) 06:24:16 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000100)={@local, @random="5cdb8d422ba3", @void, {@can={0xc, {{0x1, 0x1, 0x1, 0x1}, 0x6, 0x2, 0x0, 0x0, "fd7527cd710ee3e0"}}}}, 0x0) [ 221.350329][ T27] audit: type=1804 audit(1593930256.272:62): pid=9687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/24/memory.events" dev="sda1" ino=15896 res=1 [ 221.425310][ T9711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 221.482936][ T27] audit: type=1804 audit(1593930256.292:63): pid=9659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir174793511/syzkaller.2jHHUa/24/memory.events" dev="sda1" ino=15900 res=1 [ 221.584636][ T27] audit: type=1800 audit(1593930256.292:64): pid=9659 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15900 res=0 [ 221.606007][ T9680] IPVS: ftp: loaded support on port[0] = 21 [ 221.624420][ T27] audit: type=1804 audit(1593930256.342:65): pid=9664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir201454077/syzkaller.pQnKzb/24/memory.events" dev="sda1" ino=15896 res=1 [ 221.671541][ T27] audit: type=1800 audit(1593930256.342:66): pid=9664 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15896 res=0 06:24:17 executing program 3: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x4014) r0 = socket(0x2, 0x2, 0x0) epoll_create1(0x80000) shutdown(r0, 0x1) shutdown(r0, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00082abd7000fddbdf2501000000080905a3cba54db02ad6b526e0a106f5360001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x40004) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0x7a518ee0d77a1bf6}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "c4850c000000000000"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0xc094) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000eff4)) shutdown(r4, 0x1) shutdown(r4, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000280)=0xa736, &(0x7f00000002c0)=0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000001) [ 221.767880][ T9707] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 06:24:17 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0xf000000, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) shutdown(r2, 0x1) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000000)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @bcast]}, 0x48) connect$netrom(r3, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @null, @default]}, 0x48) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 221.827713][ T27] audit: type=1804 audit(1593930256.662:67): pid=9710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir873088964/syzkaller.uZ0JgK/18/cgroup.controllers" dev="sda1" ino=15883 res=1 [ 221.870023][ T9707] File: /root/syzkaller-testdir873088964/syzkaller.uZ0JgK/18/cgroup.controllers PID: 9707 Comm: syz-executor.4 [ 221.949601][ T9746] IPVS: ftp: loaded support on port[0] = 21 [ 222.030269][ T27] audit: type=1804 audit(1593930256.672:68): pid=9712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir127789880/syzkaller.g3vtlR/6/memory.events" dev="sda1" ino=15886 res=1 [ 222.194291][ T9746] virt_wifi0 speed is unknown, defaulting to 1000 [ 222.299907][ T9744] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 222.333106][ T9744] File: /root/syzkaller-testdir334238530/syzkaller.VLkkEb/26/cgroup.controllers PID: 9744 Comm: syz-executor.3 [ 222.539505][ T21] device hsr_slave_0 left promiscuous mode [ 222.596227][ T21] device hsr_slave_1 left promiscuous mode [ 222.676395][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.695336][ T21] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 222.712178][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.716512][ T9773] IPVS: ftp: loaded support on port[0] = 21 [ 222.719892][ T21] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 222.738591][ T21] device bridge_slave_1 left promiscuous mode [ 222.745339][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.810455][ T21] device bridge_slave_0 left promiscuous mode [ 222.838387][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.893894][ T21] device veth1_macvtap left promiscuous mode [ 222.900296][ T21] device veth0_macvtap left promiscuous mode [ 222.907452][ T21] device veth1_vlan left promiscuous mode [ 222.913301][ T21] device veth0_vlan left promiscuous mode [ 227.544583][ T21] team0 (unregistering): Port device team_slave_1 removed [ 227.558773][ T21] team0 (unregistering): Port device team_slave_0 removed [ 227.570181][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 227.620587][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 227.759868][ T21] bond0 (unregistering): Released all slaves [ 227.871875][ T9680] virt_wifi0 speed is unknown, defaulting to 1000 [ 227.888094][ T9749] debugfs: Directory '!' with parent 'ieee80211' already present! [ 227.905004][ T9680] kobject_add_internal failed for 1 (error: -2 parent: ports) [ 227.912815][ T9680] ------------[ cut here ]------------ [ 227.927426][ T9680] sysfs group 'power' not found for kobject 'syz0' [ 227.934730][ C0] WARNING: CPU: 0 PID: 9680 at fs/sysfs/group.c:279 sysfs_remove_group+0x126/0x170 [ 227.934735][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 227.934741][ C0] CPU: 0 PID: 9680 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0 [ 227.934747][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.934750][ C0] Call Trace: [ 227.934753][ C0] dump_stack+0x18f/0x20d [ 227.934755][ C0] panic+0x2e3/0x75c [ 227.934758][ C0] ? __warn_printk+0xf3/0xf3 [ 227.934762][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 227.934766][ C0] ? copy_from_kernel_nofault_allowed+0x89/0xa0 [ 227.934769][ C0] ? sysfs_remove_group+0x126/0x170 [ 227.934772][ C0] ? __warn.cold+0x5/0x45 [ 227.934775][ C0] ? __warn+0xd6/0x1f2 [ 227.934778][ C0] ? sysfs_remove_group+0x126/0x170 [ 227.934781][ C0] __warn.cold+0x20/0x45 [ 227.934785][ C0] ? sysfs_remove_group+0x126/0x170 [ 227.934788][ C0] report_bug+0x1bd/0x210 [ 227.934792][ C0] exc_invalid_op+0x24d/0x400 [ 227.934795][ C0] ? exc_overflow+0x40/0x40 [ 227.934798][ C0] ? vprintk_func+0x97/0x1a6 [ 227.934801][ C0] asm_exc_invalid_op+0x12/0x20 [ 227.934804][ C0] RIP: 0010:sysfs_remove_group+0x126/0x170 [ 227.934815][ C0] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 37 48 8b 33 48 c7 c7 c0 5a 5a 88 e8 7c 50 5d ff <0f> 0b eb 98 e8 d1 5d cb ff e9 01 ff ff ff 48 89 df e8 c4 5d cb ff [ 227.934819][ C0] RSP: 0018:ffffc900076cfa90 EFLAGS: 00010282 [ 227.934826][ C0] RAX: 0000000000000000 RBX: ffffffff88b45640 RCX: 0000000000000000 [ 227.934831][ C0] RDX: 0000000000040000 RSI: ffffffff815ce8d7 RDI: fffff52000ed9f44 [ 227.934836][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff8880ae620fcb [ 227.934841][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a31da000 [ 227.934847][ C0] R13: ffffffff88b45be0 R14: ffff888058d0cec8 R15: ffff8880a31da510 [ 227.934850][ C0] ? vprintk_func+0x97/0x1a6 [ 227.934853][ C0] dpm_sysfs_remove+0x97/0xb0 [ 227.934857][ C0] device_del+0x18b/0xd20 [ 227.934862][ C0] ? device_link_add_missing_supplier_links+0x370/0x370 [ 227.934865][ C0] ? __raw_spin_lock_init+0x34/0x100 [ 227.934869][ C0] ? __init_waitqueue_head+0x97/0x110 [ 227.934873][ C0] ? pm_runtime_init+0x2cf/0x3b0 [ 227.934877][ C0] add_one_compat_dev+0x59b/0x800 [ 227.934880][ C0] rdma_dev_init_net+0x2dc/0x480 [ 227.934884][ C0] ? rdma_dev_exit_net+0x540/0x540 [ 227.934887][ C0] ? __kmalloc+0x191/0x340 [ 227.934891][ C0] ? rdma_dev_exit_net+0x540/0x540 [ 227.934894][ C0] ops_init+0xaf/0x470 [ 227.934896][ C0] setup_net+0x2d8/0x850 [ 227.934899][ C0] ? ops_init+0x470/0x470 [ 227.934902][ C0] ? trace_kmalloc+0xfd/0x130 [ 227.934906][ C0] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 227.934909][ C0] copy_net_ns+0x2cf/0x5e0 [ 227.934913][ C0] create_new_namespaces+0x3f6/0xb10 [ 227.934916][ C0] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 227.934920][ C0] ksys_unshare+0x36c/0x9a0 [ 227.934923][ C0] ? walk_process_tree+0x2c0/0x2c0 [ 227.934927][ C0] ? __x64_sys_clock_gettime+0x165/0x240 [ 227.934930][ C0] ? do_syscall_64+0x1c/0xe0 [ 227.934933][ C0] __x64_sys_unshare+0x2d/0x40 [ 227.934936][ C0] do_syscall_64+0x60/0xe0 [ 227.934940][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 227.934943][ C0] RIP: 0033:0x45cb29 [ 227.934945][ C0] Code: Bad RIP value. [ 227.934949][ C0] RSP: 002b:00007f789f742c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 227.934959][ C0] RAX: ffffffffffffffda RBX: 000000000050bae0 RCX: 000000000045cb29 [ 227.934963][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 227.934969][ C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 227.934974][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 227.934979][ C0] R13: 0000000000000c91 R14: 00000000004ceebe R15: 00007f789f7436d4 [ 227.936198][ C0] Kernel Offset: disabled