last executing test programs: 3.931509244s ago: executing program 1 (id=2142): syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="00000000000000005c001280110001006272696467655f736c61766500000000440005800500050000000000050020000100000005000800000000000600", @ANYRES8=r0], 0x7c}}, 0x80) (fail_nth: 12) 3.160445084s ago: executing program 0 (id=2145): socket$nl_audit(0x10, 0x3, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) socket(0x1000000000000010, 0x80802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='rcu_utilization\x00', r0}, 0x18) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x3, 0x5) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) socket$kcm(0x2, 0xa, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x80805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xf, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[{0x3, 0x1, 0x6, 0x3}, {0x2, 0x6, 0x5, 0x5}], 0x10, 0xffff}, 0x94) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000700fc000000080011000700000008000e00800000000800", @ANYRES16=r1], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 3.160175027s ago: executing program 1 (id=2146): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x4004743d, 0x110e22fff6) close(0x3) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x2001}) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x1ff) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)={0x114, 0x2b, 0x1, 0x0, 0x25dfdbff, "", [@nested={0x102, 0x0, 0x0, 0x1, [@typed={0xc, 0xf6, 0x0, 0x0, @u64}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@loopback={0x100000000000000}}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb43d9621dc08c029d1608a487f26fbe816b89f7cb81bff81a8b9482565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875ec58e9a3ddb9ad02a078cf0d972df9e99f079767734f69ce475f55ac64337803f5eb4e5842f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fd3f"]}]}, 0x114}], 0x1}, 0x0) 3.003170543s ago: executing program 0 (id=2150): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001f7ff04b7050000240000006a0a00fe00000000850000000b000000b70000000000000095000000000000009cc6b3fcd62c061c6238975d43a4505f80e39c9f3c530cf08e467b592f868ee3b0a435df0a0e8c1bf176db2a6b2feb4b77d3d5707bfd2d84aaa3b1d4e984c46ea7e2b347a36f5662403e1b2be4284322a4988a0d411a9872971c7c56f0979bd10b97163c066d0e196bf0fb04e500b0c0502df9de9ca3c00cb9a323d9b401bf4e418d07fa22f0610a70f2bdf4000200000000b0c2c125080963f6324bb7b80197aa3161f45346b100000000000000000089e399f6609876b588743794298b79dc192dff048fc207c81f28bdd3e26a1a8a0481e9f0da43bb6ca66e2f55a9ff19ffcafe3e64be06000000000000005064caec04a367c23d9fb6a6991ddb737d527d6acb15426406991c3b404984dfa2c6e94bd0339454c13ad3c328a182c15dc760a313e3b3ca5d3393404029e98fa883c71949a34d84030323e3d54fc5b29d27643453ad9226e3550ee5520211d9370175fba303f003073afd1ec9f7c6133f260c6882a146880b9387f1beb5418618bc83a3becf9bb5d80eff7da7ba8b913c685fc6700848dc6665d73248c1f74e08ad04ce905faf32706e0000249a028044ede964362cfb2f30a246c3b2f60000fc4deb91da1368b0960b8d69bd99c64893d44f962524429dc0584b8e7e541c903869d96989b9a986620cb2c95c83f2a082c52764f49e51188f9418b01bcd8ae164acdac95318ec8b2c6feacdcf4b528e5e58219bc54f6ad5679e7f430e6960ed048c46e1dccca05bfa1d67c83795eae2d31968c055d325a9c794ef88b30c2de4a274878b73c05ffa88b7073be648b12bb1fee58958d6a6f31bfe568215dfbde59dad00008a73b40f09cf018cd496b36050d7fd45e3620c28f76749262e33e16429a6da35ceb1a989de81c3f8b8bc348ef2ac3789b847611fcb0a26acafdd6d9a1b17dcb9f7c493d8f8cd344a1d470ca0d6f16ab0293774b5509fb0e7113936d59d5a60dbd84a938476adeebab9ff44f531bb0200000000000000cc1fbc455a64fd449284f71761092a0302000000000000008a05d36fd9b814b4292745418c92d944763a4bf5e138d810e29a31f08f7dea7762d2d8f7e1d24cabe17ad4135d8872935ceac6eb4f046f2acc1b0efb4438abddcabb4e4e72a450aab72b589bec83bbb688e659fb426cd43d0ee993516fd4e867232cde69b6ffad447dcd92e0ef8234ff850ec3948dd1fa7afb77d951fe4abf618121b7894c106beb49a71c62df5544ef221973432ccc7e62b151eb898a01010a7ec5acd0a5dcb2de443880c8a682515d1da9a3048744acb44384d1591df789883c0560495cb0cb32283529926d25e5c7f481112ab8a82247e927fb6f256830dab3671f00500d36a17790bab7d0e89e6c15314f2b963bfc867953476b0505c7d728326d666f39e82cfcf7e7a85df288d75df24c5e4d529c349923f9a4fb882310391dd58b4cbd8def239a227724d39c3e6c40e20e07e68a22888a5c3941b7a765b92bcb37f302487bcbd93ccf3a104021ff34ddf7ffcca1a04eae963e25516a114573779b24a341dfb2e80f1f345c6d96493ffc2a18478b5bf3aab2ea59c51cf0678e1a57d0ea042d911548ff612002ddb2d54d42fbdde42b56887003d27468225b2594a0500200f314113e889468cf13dd92aa0d7744db6b56557a5adad95cb9a69d4de50642b4b9d6d3ba7eb534b00d0fea62f0a61535dfc4da06e7f8695be614c557caed7eb0120516e1351fed7d8ffa31c8f4be364185469cfc5f25c90d71bce745dd2d58a30e0844f12c4cbbdd7a08465e665c2620d78673dfb6d9263e44f59fae487c62c98a3534f1a3eac9ee9f18a18106ba3d7c7a62330f5c0e98cb7982dd7bad02c8dba9c13894185bfc4bd2520b6e2043fcb3fc5eb55ecf9e6e363ea2ac40a14a6f00f0ffffa0fdb6487c51ef12c2e88beeb5aa6f6a4151cfb90644e50630ed474df7d1635afcb1ea3f6c47b5acbba2ce5099a9387f74d1ffbd1da497613174f76a656ba5bacccbb58dddaf9a3510d65383829a51e0f41e661fa80ca1eaaa6cf0824305ba4ec80400c50ffe83ccb0e6fef321190c58aca8c7c8c6d26ff5cbc2cadebda8e1219e04f8dacffd33db1a0a2e74c9eb978d80a12d0b5327bfd053000000000000000000be0d02a14708504412fa93d335992b2983c5addc191b4a21c7b340d0536b01958e15315eb5f3f9f4992c18f666359f40295fa73284c4b607669bae01bd68c3e2b770c324a0ab26b6065d7e95a7bd80052db57506ec7cc861bf3998d07484c66630ca8173fea3f06ed1dfc70a8b90418e2dc76137e0f68cb1c8a908aef9f009f85647dba54e05028c33d94d463fb20d2e7547184b8d3611e45dff02144387f342ef9b9bf650e9d049bf65258a7bc094a6965e24611c077e1ca0891362a9d68f3ec7610c0449ac59110500a09b75885cd79ba32776e4a511c8a4ad922b000000000002ef507ec6fc7f5dc431b9d8cbd9003972bf1dc6a71bedad8e19efc3edd2a7a7e555d5f3176af69920471e6e5bcb8966c813c132d65e2b99d3015e06b372e1aefaae14ee3fbc6349af362c19b59c214de66912d1a9a98d92dc030000009443de62caca334c46d110e50896fe50d0477771d387f40c8ef05750ca651e6e69a237dcf78666d6ab2bda1f853525494e4efdd93be38bb5fc671f8794002d7a951fd336aaf4ed1166cb459df70218c571ba1c40b028234505e5477effff26af8812c2fbb8785a223fce0a0601c2a3b58bea8c6216eadabcabe86ab46e4cd3d58ef7ce8d3c4b0bc5952e81dfc0a490d8568db6f9c51fe703c6864fae0053d2f91f49e977cdc1962dbc28c29471a72199862bc8fc6e211d13d8579cab4fba94b2b613c9b8148d05e0690a4c4ab35aabc45801d2b82081e62b23a01b58b1ffb624f63ad2246796796160cd3682374364edac52f1becb7c6eff50823b75fb2ef516ec4ec1cb20a2535b504502d744f2099674e58f2c117c980cf0d041c8e45c4f166bab4aa5ed200ef4dcff96f7c9c1ab8c22db0f439b23b04bcd41ffc3a0e01976ca1cf43e12d7d72f3faa4979faabd62e2dc54a980eae4d5e8c6498de331c3aba1144ef1190ea6cda641d9416c4560cab2d819eac7b04c70f141754c3ffd79da363fe8859afee531710caf1b2bf5a51142f4755cbb700c28083525a9093790096cb93417f1216000000000000000000000000000040ceb244e4cae2b65a36d41793aabccd3d0c50486eae6793e1f54814a8ee2779c14ca94759266200229b58c12279817869e831cade7b09ddffffff9d93e2ad25eed43c0b9ee4fd209b5b919a42f676b9d7236fc8dd5040899d0676291407ce9ac8101dd3512f5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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x1f6, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8000) bpf$BPF_PROG_ATTACH(0x1c, &(0x7f00000010c0)={@map, 0xffffffffffffffff, 0x2c}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYRESOCT], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x2, 0x5, 0x2}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r5, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%ps \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000540)={0x54, r8, 0x9, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1d}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_FLAGS={0xffffffffffffff3f, 0x6, 0x10}]}]}, 0x54}}, 0x0) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r8, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xfe}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xb}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x40) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [@call={0x85, 0x0, 0x0, 0xe}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000ac0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x808, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x8}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2.921207346s ago: executing program 1 (id=2153): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x1f6, 0x0, 0x0, 0x0, 0x0}, 0x48) unshare(0x6a040000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_DELCHAIN={0x14, 0x5, 0xa, 0x3, 0x0, 0x0, {0x2}}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x3}}], {0x14}}, 0x50}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x20, &(0x7f0000000480)={&(0x7f00000003c0)=""/60, 0x3c, 0x0, &(0x7f0000000440)=""/35, 0x23}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r1, 0x4) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, @sk_msg=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_l2cap(r3, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x88d1, &(0x7f000005ffe4)={0xa, 0x4e25, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x100000}, 0x1c) r5 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r5, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x3804, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x69, &(0x7f0000000400)=[{&(0x7f0000000240)="b9", 0x26892}], 0xbb}}], 0x2, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0x4}, 0x8) sendto$inet6(r6, 0x0, 0x0, 0x4040040, &(0x7f0000000280)={0xa, 0xfffd, 0x0, @loopback, 0x81}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x1, 0x0, 0xd211, 0x9, 0xa00, 0x0, 0xa77a, {0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x74, 0x4, 0xe611, 0xc8, 0x5}}, &(0x7f0000000280)=0xb0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x4e22, 0xa, @mcast2}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0), 0x18) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 2.777760522s ago: executing program 3 (id=2156): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x220000, 0x0) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x0, @remote}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e21, @loopback}], 0x12) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xe}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x400, 0x0, 0x7, 0x0, 0xff}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x7fffe, {0x0, 0x0, 0x0, r7, {0x0, 0x4}, {0x2, 0xb}, {0xa, 0x9}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008810) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 2.59267192s ago: executing program 0 (id=2157): syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="00000000000000005c001280110001006272696467655f736c61766500000000440005800500050000000000050020000100000005000800000000000600", @ANYRES8=r0], 0x7c}}, 0x80) (fail_nth: 13) 2.188668794s ago: executing program 0 (id=2160): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket(0x1, 0x803, 0x0) (async) r2 = socket(0x1, 0x803, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="adffa88800000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3], 0x44}}, 0x8000) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0x80020000, 0x4) listen(r0, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getpeername$tipc(r4, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) 2.088026537s ago: executing program 3 (id=2162): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}}, 0x4044004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001380)={'syztnl0\x00', 0x0}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb01001800000000000000240000000200000000c80000000000000009000000ff00000003000000005f5f615f2e0061003000"/64], &(0x7f0000001440)=""/96, 0x47, 0x60, 0x0, 0x2}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001580)=@o_path={&(0x7f0000001540)='./file0\x00', 0x0, 0x8, r1}, 0x18) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001600)=@o_path={&(0x7f00000015c0)='./file0\x00', 0x0, 0x4010, r2}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000016c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001640), &(0x7f0000001680)='%pI4 \x00'}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r1, @ANYBLOB="05000000000000ffb1972e00000000b400000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000300"/28], 0x50) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="030000000000000000000000000000000000000037b226596d35", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="05000000050000000100"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x18, 0x0, &(0x7f0000001240), &(0x7f0000001140)='syzkaller\x00', 0xb, 0x0, 0x0, 0x41100, 0x72, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000001500)={0x2, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001800)=[r1, r4, r5, r6, 0xffffffffffffffff, r7], &(0x7f0000001840)=[{0x5, 0x5, 0xf, 0xc}, {0x2, 0x5, 0xf, 0xa}, {0x4, 0x2, 0xf}, {0x0, 0x3, 0x5, 0x5}], 0x10, 0x3}, 0x94) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4000, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x2d}}}, 0x0, 0x0, 0x38, 0x0, "0f424a2bc651a9f11381328af8daf6f4bd2827984afeb6b627cea1ba22d1af57aa193c5024c9e8b22a8796a538ed893952a1aa555418ba1b4d0bc0712c028ec32a9bc2fb29b52d39e8626bc90abcc02a"}, 0xd8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000400000006000053c92efdcbe838132fdbd36493d4c8beb7d2f616892d33aaa157dccd380cd78c0687238d68cce07114da67d6988b57a5ff1f75cc62370f7e504751b5e46481160104c6db2b128fe90dbcff8461ce47ede0cc82d1f0904395b4d061d35da1d08e48a8ad1a65d568bd1ac0df0000e985c81d6c31be951c20e62e89e89e17f719190b706cdcd9a0f465464f76f894e818a8cde2f0a0193351ae1358d81b9e93630bb3af0bd9b08a4b208bf5b340fe454b95a10cdbc86f07fe3b1e1050c79da8c80bc7e7932194d89c0edb6a95", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000240), 0xa7c, r8}, 0x38) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001080)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0xc4}}, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r11, 0x84, 0x81, &(0x7f0000000080)=""/4076, &(0x7f0000000040)=0xfec) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r13 = accept(r12, 0x0, 0x0) sendmmsg$alg(r13, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000005240)="16345de08029397f88749e879e6b45be1131b0747c22c18f0d774bc63823b92aab0faa654530932968426555b0b050ccc23ede3be455a39f29547db89864a70d7f1ef5de7e82ea416fefc1768a620182d2132bd8e78d9f652868751876f5e3c9a4f58d14ceafe388f984ed9a67d2fd198787e8419fa5b25cdb0ae12826dfc841c179fef216d2fd8584", 0x89}, {&(0x7f0000005300)="145637c4e3c5cf83761fdcebaa8ebcc4ea37f119bd7beafc5d6a3b259e461dad2179b4a61cad9fe2ec4cd369091617deca7075fc925f86d8fae6c0471f391c995aaa5d175625f7f5557cc049c4a65db6807db39cd0a5564bba6d7066dee46651d82050f6e8cc96451213aeb7385331cc7c63ec326d536fe04aff57c23df16e95b097bbc54fb6ccf58906ccbcf8042ff191b3", 0x92}, {0x0}], 0x3}], 0x1, 0x80) 2.004509853s ago: executing program 4 (id=2163): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x8918) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0x2, 0x80805, 0x0) r4 = socket(0x28, 0x1, 0x0) connect$packet(r4, &(0x7f0000000500)={0x28, 0x2, 0x0, 0x1, 0x2}, 0x14) connect$packet(r4, &(0x7f0000000000)={0x28, 0x4, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000003a40)={'veth1_macvtap\x00', &(0x7f0000003a00)=@ethtool_cmd={0x4e, 0x99, 0xfffffffd, 0x2, 0xff, 0x2, 0x8, 0x2, 0xcb, 0x3, 0x5, 0xffff8001, 0x5, 0x3, 0x2, 0x5a, [0x4, 0x400]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r6, 0x84, 0x80, &(0x7f0000000000)=""/4102, &(0x7f00000010c0)=0x1006) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x400300, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x1c, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x18, 0x10}, @TCA_FQ_FLOW_MAX_RATE={0x2}, @TCA_FQ_QUANTUM={0x8}]}}]}, 0x48}}, 0x0) 2.003924825s ago: executing program 0 (id=2164): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x11}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x20004000) r1 = accept4(r0, &(0x7f0000000100)=@phonet, &(0x7f0000000000)=0x80, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x3ff, @none, 0x1, 0x981712c149bb5a08}, 0xe) (async) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x3ff, @none, 0x1, 0x981712c149bb5a08}, 0xe) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)={'macvlan0\x00', 0xaca, 0x5}) 1.907131824s ago: executing program 4 (id=2166): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xfffffffffffffdf0, &(0x7f0000000240)={&(0x7f00000004c0)={0x4c, 0x9, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7fff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 1.792539891s ago: executing program 0 (id=2167): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000496000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f00004f1000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r0, 0x913e0000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x80000) nanosleep(&(0x7f0000000140)={0x0, 0x3938700}, &(0x7f0000000180)) unshare(0x6a040000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000d30000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{r6}, &(0x7f0000000040), &(0x7f0000000940)=r5}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newlink={0x60, 0x10, 0x437, 0x10, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x54583, 0x1}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @broadcast}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x6}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x1}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_LINK={0x8}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r8}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000380001070000ef067c6c580e08"], 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x10000000}) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec0000002100390d000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000009c001100ff010000000000000000000000000001ffffffff000000000000000000000000ac1414aa000000000000000000000000ac141400000000000000000000000000000000000000000011000a00ff010000000000000000000000000001ffffffff"], 0xec}}, 0x0) r11 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r11, 0x11b, 0x2, &(0x7f0000000180)=0x200000, 0x4) getsockopt$XDP_STATISTICS(r11, 0x11b, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x18) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 1.791790664s ago: executing program 4 (id=2168): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES8], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth0_to_batadv\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newlink={0x4c, 0x10, 0x403, 0x70b528, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x8a1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}]}, 0x4c}, 0x1, 0xba01, 0x0, 0x4004}, 0x810) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x40, 0x7800, 0x3, 0xa7, {{0x5, 0x4, 0x0, 0x7, 0x14, 0x64, 0x0, 0x1, 0x29, 0x0, @empty, @empty}}}}) (async) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)}, {&(0x7f0000000ac0)="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", 0xfffffd6b}, {&(0x7f0000000640)="74a892e6122d0e9da29a40f6060049f3ab51554d", 0x14}], 0x3, &(0x7f00000005c0)=ANY=[], 0x158}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000014007910480000000000690032000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0xa3}, 0x21) sendmmsg(r5, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000100)='r', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000010c0)="f3", 0x1}], 0x1}}], 0x2, 0x20004841) (async) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3, 0xd, 0x4, 0x0, 0x6, 0x40870001, r2}) r6 = accept4(r3, &(0x7f0000000200)=@nl, &(0x7f0000000000)=0x80, 0x80000) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="280400001200000925bd7000ffdbdf25100440014e244e20ff07000009000000720400000d000000060000000000000c020000000600000059b90cd4d07bbcb17d059a03fa1e1cb8ab32696667562c05882a653cb01568f385d1a5bd8cacd3f52d5d3dbe630e29d6292181658ef1ab6a373f3d9b10c93cb3ea8f229f85f31e2f661053e0ee4ec1b1a9f407c83c3f9f00368c80dacea7ff3f6fd79279f80704be0b", @ANYRES32=r0, @ANYBLOB="231adba77c3a4cd80bd38acab4b9ed2984a435fbb36b56bfaf26c5fff62ec98fa5ac1f0ad28f19720d1e94c08d4c4e2af6684604285ef714bf5bbd0ff4a73f631cc1e2ed7028893760e9fe981a55346de8cf2ff1e17fd8a7babe56c3c5a8fb20337b77589ad32a9000a95e331fbaaefb7dc3a0ba819cdf39f52a0f8fadd3d189acb9bac48b0019bc68"], 0x428}}, 0x80001) 1.697913564s ago: executing program 2 (id=2169): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0x12, 0x1, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x4000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000280)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r2, &(0x7f00000001c0), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4020000000000007911300000000000850000002e0000009500000000000000358bb9f43d86b13600"/50], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0), 0xffffffffffffff35}, 0x54) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0xd, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000080)="a735c706e6579205f2fd", &(0x7f0000000400)=""/238}, 0x20) 1.551336968s ago: executing program 2 (id=2170): syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="00000000000000005c001280110001006272696467655f736c61766500000000440005800500050000000000050020000100000005000800000000000600", @ANYRES8=r0], 0x7c}}, 0x80) (fail_nth: 14) 1.300220144s ago: executing program 4 (id=2171): r0 = socket(0x10, 0x803, 0x8) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x2d}, 0x1, 0x0, 0x0, 0x8801}, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) close(0xffffffffffffffff) getsockname$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r3, @ANYBLOB="00001000252155b21c0012000c000100626f6e64"], 0x3c}}, 0x40000) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="3c0000001000030500000000fcffffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100626f6e64000000000400028008000a00", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffff7, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x400, 0x8000, 0x1, 0x1e, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x14c, 0x0, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0xf, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_USERDATA={0x25, 0x6, "938703640026527340ab33f3bf63994b61e01b0802c5950b78e3555f160a10fc63"}, @NFTA_TABLE_USERDATA={0xdf, 0x6, "6f6c319fe8fb7f2659d33aee2a01d68de33a57f7bee93686cf276dd1607ea959da9129430c1409fc4bc6d47184205b213582fba219a444f6ed3dd9437938f2cb5c1c510ba10e729267e54cc4a4c9d16b5a6c424fbd7650af7ff4c52c4e4da9e2ccb9f37999d7db487e2e77dd2c19e163a2bfd238ba882b38560ba4c8f15135896795b98efd1a9688ac1db9c675f8dd3df7400567fde8926f2c4348799485faf7c07d84b084fee9ba15a007401e377cf5efb64d26a5595797b8f7e4174cefe2522a8fa7f6a213bafeb460e38c26219eb5fd60469529263fbdea101b"}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x1a0}}, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000080)=0x9, 0x4) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 1.06262546s ago: executing program 2 (id=2172): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x51, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000280)="32780f64398323756224d03ac5cb3838e854cf6fe7e38c09daa0e76828c158699b396cff6b5ef9b454e678333fb7c00be87d5eab09b340b5a265014d86abb6ae50065e67b7cdc5362589f9b4127fe218ba5f79aa58f7446a6ab30cf9b1be46718b1193d8900973a5ea1f22bcf947456685261ebd7416ad7c9a3949ffd1d2fda2dd6f5dae464175b09d0700f1e13ce12b18fb627f33", 0x95, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) shutdown(r1, 0x1) 1.012019519s ago: executing program 2 (id=2173): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x40000080806, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000200)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = gettid() bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x4, &(0x7f0000000980)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffff610, 0x0, 0x0, 0x0, 0x7fb}, [@call={0x85, 0x0, 0x0, 0x7a}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000030425bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="008500000000000014001300", @ANYRES32=r2, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$unix(r4, &(0x7f0000003600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000100", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000fa00140000000000000001000000030000fa", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x40044}}], 0x1, 0x4) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000300), 0x4) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r9, 0xfffffffc) r10 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r10, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r11 = socket$netlink(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r11, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r14, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x24, r15, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c841}, 0x20000010) sendmsg$TEAM_CMD_OPTIONS_SET(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r12, @ANYBLOB="01002abd7000fcdbdf250100000008000100", @ANYRES32=r13, @ANYBLOB="b400028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400"], 0xd0}, 0x1, 0x0, 0x0, 0x24004000}, 0x24044880) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f00000003c0)={0x270, 0x2d, 0x1, 0x70bd26, 0x25dfdbfc, {0x4}, [@nested={0x259, 0x2f, 0x0, 0x1, [@typed={0x4, 0xd4}, @nested={0x21e, 0x11a, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @u32=0x95}, @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x7}, @generic="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", @typed={0x8, 0xd4, 0x0, 0x0, @pid=r2}, @typed={0x14, 0xa, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="b58b3326bd5f3003a5effe68381a38da979838ed4ac2e29f6f8f01de6c44758ef778643cdc6f95f41a3496c25565589ed65d002731be4ed5a389037a34acf36cbcc6f6dc5264da14ba7ed70f2430636b0a135db26efa60b5ed39f84ba555c8814fffe93ddf1d2b85fcb08e1504a8e3f33ca643f11ed8b1d8b40b3c72778d7b2570a0e5fc0591fd980fa9526a3f5adb3c69c8da04a4b418147b34eba596d06b36d292df515887af3362f6f5e16c4639ff642769d3b85f144ceed0ee6f6d540b8bf79e1f05d09cf6ba42c60d0766653a66342aeb71d6cb3bd837e148fa2cb71bb71f08b9d1dd6188", @nested={0x4, 0xe7}, @nested={0x4, 0x142}]}, @generic="325a66db77815faacfe4c5ab34", @nested={0x24, 0x30, 0x0, 0x1, [@typed={0x8, 0x4d, 0x0, 0x0, @uid=r6}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x24}}, @nested={0x4, 0x115}]}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x2406c089}, 0x20000000) 836.442117ms ago: executing program 3 (id=2174): socket$kcm(0x10, 0x2, 0x10) (async) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) (async, rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001c40)=ANY=[@ANYBLOB="3c0000001000850600"/18, @ANYBLOB="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", @ANYBLOB="01000000020000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) (async, rerun: 32) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) (async, rerun: 32) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x3, 0x0, @remote, 0x5}, 0x1c) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r6 = socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0xe, &(0x7f00000006c0)=ANY=[@ANYRES16=r4, @ANYBLOB="1d601ed5fdecfaacb1b4373447b23438d3da4baeabc1b79b22cce62cbd2faea8790c316b03db2f5b95d35d3884b09e8129603df8dcff81a5d4b88b70882ded7ffb558687369cea464264e352309773744bea4ff136632c0f8e7eee4e92f39fa54a3a51ab2be146cd2941787b244d1de725091f56aaa22fd136a102edd59c783d03a85b988ab3f38e4e6d2b8b356b6bf92f794c37ff0e41d0b0b69ad1889f7a5e9d6485191ac78675c1b8a16e296412f0c51a7ea9f982bfc3d56d7c8123811d2161d001734b582c852ecc7db4b8ece2a370408b9a8df8876535235a3bbe8e05af326c8a86ffab7d5a2427c256a1", @ANYRESHEX=r2, @ANYRESHEX=r4, @ANYRES32, @ANYRES32=r6, @ANYRESHEX=r4, @ANYRES32=r0, @ANYRES64=r5, @ANYRES32=r3], &(0x7f0000000340)='syzkaller\x00', 0x20000, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000180), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x1d2dc2398264dac3) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) (async, rerun: 32) r9 = epoll_create1(0x0) (rerun: 32) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r9, 0xf507, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r8, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) r10 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) (async) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ec0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r12, 0xc004743e, &(0x7f0000000280)=0x2) (async) ioctl$PPPIOCSMAXCID(r12, 0x40047451, &(0x7f00000000c0)=0x2) bind$can_raw(r10, &(0x7f0000000000)={0x1d, r11}, 0x10) (async) setsockopt$CAN_RAW_FILTER(r10, 0x65, 0x1, &(0x7f00000000c0), 0xf00) (async) bind$can_raw(r10, &(0x7f0000000080), 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaace3500590a7f080045000101000000020011907800000000000000004e23000000089078"], 0x0) (async, rerun: 64) syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="ffaef5ffffff67e0ccfce2500800450240240000e0000311907800000000020000f63ba8dd46abde0600000000000000d3520b7a8e879841d5fb65c5aca1b07c3b9d43b1af3e222e7e55e31e0a7361a9157356b84969aa278ad2065c260e15d8eb8dd9f433a2988f849534972f90448929555617f96d8dbe3f393af5b17a779c6752e2858fd251bc3739e9593ed2ee68cc57b4f40582955e47a0da2ecc4b9f3eea4538ba9b149dc8947d740b7fe6fd63531c0052915b737d9d3fb399c2da"], 0x0) (rerun: 64) 677.608818ms ago: executing program 1 (id=2175): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x4, 0x1a}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000008000000000000000100008500000097000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000003000000850000000600000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000f300007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x43}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 606.856482ms ago: executing program 1 (id=2176): socket$nl_audit(0x10, 0x3, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) socket(0x1000000000000010, 0x80802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='rcu_utilization\x00', r0}, 0x18) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x3, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) socket$inet6(0xa, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) socket$kcm(0x2, 0xa, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x80805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xf, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[{0x3, 0x1, 0x6, 0x3}, {0x2, 0x6, 0x5, 0x5}], 0x10, 0xffff}, 0x94) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000700fc000000080011000700000008000e00800000000800", @ANYRES16=r1], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 536.318764ms ago: executing program 2 (id=2177): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001700)=ANY=[@ANYBLOB="1800000024000103000000000000000001008c000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)={0x34, r2, 0x303, 0x0, 0x0, {0x13}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) (async) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000002740)=""/4090, 0xffa}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000004c0)=""/22, 0x16}, {&(0x7f0000000840)=""/75, 0x4b}, {&(0x7f0000000500)=""/85, 0x55}], 0x5}, 0x5}], 0x1, 0x2, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x4010}, 0x50) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00'}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$netlink(0x10, 0x3, 0xc) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r5}, 0x10) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) (rerun: 32) getsockopt$sock_buf(r6, 0x1, 0x3d, 0x0, &(0x7f00000002c0)=0xfffffffffffffe26) shutdown(0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1d}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5a6e41dea43e63a3f70cff11c72b", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bind$bt_hci(r7, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) socket$inet(0x2, 0x2, 0x0) (async) write(r7, &(0x7f0000000040)="05000000010000", 0x7) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f00000001c0)=0x972, 0x4) (async, rerun: 64) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="0100000000000000000008"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8090) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x27, 0x14, 0x0, &(0x7f0000000000)="52e12be89f1a3b7a479dd8bd88a8", 0x0, 0x1, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x88) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r10, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e42000c371303ed6a33f2ff8689b3f60e"]) ioctl$TUNSETTXFILTER(r10, 0x400454d1, &(0x7f0000002300)=ANY=[@ANYBLOB="dccdd8706b7c29240dd5638785173e0f67930a3df41d07f764bad85e753a874e69b8b2c4dcd047fb1102873979b8752541de1b7c5fe069cdad5261"]) 433.233216ms ago: executing program 4 (id=2178): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xfffffffffffffdf0, &(0x7f0000000240)={&(0x7f00000004c0)={0x4c, 0x9, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7fff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 390.81584ms ago: executing program 1 (id=2179): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b00000000010000081100000900000001"], 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)="d13c96", 0x0, 0x1, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x81, 0x10}, &(0x7f0000000040)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) recvmmsg(r4, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x6, 0x0, 0x8100, 0x0, {0xc3}, {}, {0xe, 0xd}}, [@TCA_RATE={0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000003000000000000000000000085100000feffffff185a000008000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000095000000000000003eb3ea73d2baf85116411b992fc4589bbadb864f359774e31d3707059e0f39cea868f6890caab9d999434de37758f41aa249c41a8363fe3abbac5a38a6f6213f0de40cb2f07654a9926ec285ce8ea30fb9049510b3eb94fa1675fc0a81168c3f867434e250beb3ce76a7034a6256023412090314a41b15a7c60747a48d6728b3e981dbcdcf4e5a0e231ec01631182f3366804dd8dcdbcc4b31e5c3820cb7c9526d29138ae0b69a2255eb"], &(0x7f0000000680)='GPL\x00', 0x980, 0x11, &(0x7f00000007c0)=""/17, 0x40f00, 0x53, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000a40)={0x5, 0x9, 0x5, 0xfff}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000d80)=[0xffffffffffffffff, r0, 0xffffffffffffffff], &(0x7f0000000580)=[{0x4, 0x5, 0xd, 0x9}, {0x4, 0x1, 0x9, 0xc}, {0x4, 0x2, 0x4, 0x7}, {0x5, 0x1, 0x10, 0x7}, {0x2, 0x5, 0x1, 0x3}, {0x1, 0x1, 0x8, 0x1}], 0x10, 0x5}, 0x94) bpf$PROG_BIND_MAP(0x1c, &(0x7f0000000140)={r6, 0xffffffffffffffff, 0x24}, 0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="0800d90700000000000000bd5656", 0xe) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x0) unshare(0x62040200) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r8, 0x5, 0x70bd26, 0x8, {{}, {@val={0x8, 0x3, r9}, @val={0x0, 0x99, {0xfffffbe3, 0x75}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_HT_CAPABILITY={0x0, 0x1f, {0x40, 0x0, 0x0, 0x0, {0x6, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x800, 0x4, 0x5}}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x49}}, 0x4) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000740)=ANY=[@ANYBLOB="5000000008021100000108021100fa5ca6b776fcee540b876862020000080211000000000000ed00000000000064000100010782848b960cffffffff030303030303"], 0x35) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@auth={{{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x1}}, 0x0, 0x2, 0x0, @void}, 0x1e) 390.621673ms ago: executing program 3 (id=2180): r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x2020600) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000c00)={r1, 0x0, 0x20000000}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x3, 0x25dfdbfc, {0x60, 0x0, 0x0, 0x0, {0xc, 0xffff}, {0xffe0, 0xffff}, {0xfff3, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_RAW={0x8, 0xc, 0x1}, @TCA_CAKE_MPU={0x8, 0xe, 0x80}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44045}, 0x2000c0c1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="8000000001020104000000000000000002000000240002801400018008000100"], 0x80}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 224.543384ms ago: executing program 4 (id=2181): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a58000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a320000000008000a40ffffff780800084002"], 0x80}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x305200, 0x0) close(r5) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xb}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xa, 0x7f61, 0xfffffffd, 0xc5, 0xe23, 0x1, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0xa2, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x80000, {0x0, 0x0, 0x0, r8, {}, {0xd, 0xb}, {0xc, 0x1}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8}}]}, 0x40}, 0x1, 0x0, 0x0, 0x140480a4}, 0x4008000) ioctl$SIOCSIFHWADDR(r5, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 188.796778ms ago: executing program 3 (id=2182): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'bond0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x301}, {0xfffffffd, 0x80000}]}}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000400048000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 96.066501ms ago: executing program 2 (id=2183): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x6, 0xb}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r3}, 0xc) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r3}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a00)=@updpolicy={0xc0, 0x19, 0x1, 0x70bd29, 0x25dfdbfe, {{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x4, 0x0, 0x3, 0x0, 0x2, 0xfffffffffffffffd}, {0x0, 0x5, 0x6}, 0x0, 0x0, 0x1, 0x0, 0x2}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x24008040}, 0x8000) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x80002, 0x88) (async) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x8}, 0x0, &(0x7f00000002c0)={0x3ff, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x56, &(0x7f0000000400)={@local, @random="df00004000", @void, {@ipv4={0x800, @tcp={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x11}, {[@ssrr={0x89, 0x7, 0xa2, [@broadcast]}, @timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [0x10000, 0x0, 0x0]}, @cipso={0x86, 0x6, 0x1}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (async) syz_emit_ethernet(0x56, &(0x7f0000000400)={@local, @random="df00004000", @void, {@ipv4={0x800, @tcp={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x11}, {[@ssrr={0x89, 0x7, 0xa2, [@broadcast]}, @timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [0x10000, 0x0, 0x0]}, @cipso={0x86, 0x6, 0x1}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 0s ago: executing program 3 (id=2184): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="79129800000000006113280000000000bf2020000000000004000000080063033d030100030100009500003a000000006916000000000000bf6700000000000066060500fcff03006706000002000000760300000ee60060bf050000000000002c650000000000006507f9ff01000000070700004cdfffff1e75040000000000bf54000000000000070400000400f9ffad43010000000000d5000000000000000500000000000000950000000000000032410000000000000054bb12dc8c27df8ecfc7bdd2d17f2f1754558f22dd399703d6c4f6f3be0b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf7a13ba1fcf1111ce4fc0d742a81762bab8395fa64810b5b40d893ea8fe0ffffff7f1b546cad3f1d5af65706fd4f68795cce6cf16ab689b555202da2e0ec2871a51445dc8da39e5b0ab71ca9b901627b562ed84b026002d4519af619e3cca4d69e0dee080006774a8f3e691700ec88158f02001b0000c81c8b297dff0445a13d0045fb3cda32a673a6bb55d8c80800dce431e56723888fb126a1403d2b63f16fb2ad9bc117aba7cbebe174aba210d739a018f9bbec63222d20cedbc4d03723f1c932b3a6aa57f1ad2e99e0e67a993716d20000009f0f53acbb40b401e3738270b3156268784f2af9e4bcf8b07a10d6735154be1602f9dd1d7d4301e00000000000460bcc5989ec85e3cbcb6bcfaf0000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d0861cd64722cf74686ebfbe2562671cd47840f81d2a8f8f9be3bcd19dc6840aa7afaab43176e65ec1118d50d1e80100008000000000887a5ad103649afa17690884f800031e03a651bb96589a7eab049b1bd47287cd31cc43ea0ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a56715a0a62a26a0f6a5480a55c22fe394ae0000000000000000000000000000437d57defb79ea000500000000000000000000f014a4a318ba48d35ae9f438000000000000db894b62a614cb1fdd46619c5d2200000000000700000000000000000000006dcd2f421400f69947e4f26e099c9e8369080663c909b7e7c87e3b5e8e5a6df77c8f7338cd5a85f211a41b5d529d4243e47d7ab0d5991756b59d363ba30b18fc2ff189a4e8db38ab97c6a125e2785619e84c6a2b50f0e3ff83ef5149aff43dc899fdebdc2c496e6bdd4dd4d21f06fe133f4444272c5f0839ad663100452a6c6b6421f7e89a33b339401eee2cd466ab2a93a1ee7fb8a9e455ba1c6e17b02a1cd7bf35d36cf5b2a0f063469ae0d0b9fc042b48e98626eb0f9754d8cbbefa3079fe63063047baff09e9aaf7600000fba9a88db9ebef86f7cb522a784bb6d37e5f802757a15c6735138b493db9df53440a63fc565a0b190a710ae1e6807cbeb415ac841e94b706974160a60a14e571274f333d23186143b95514c79b50994cb39cda343bda8f01cf8ec7cdfdace0289e83ce50a57d69bfecfaf69fe7ff5b0375a47d3eb57b41d8a0589b82a1cf1149ba3f21ea2b65433321eb1a6f04ecc713c2b26d27baa49e54c2babec86335b9f418b5a5eb997bc9dd65197124b9aa80fc4aa8defb986bf05c41b919886bb81ecd3d24cf9ecc7004000000000000002c70d32f5d55ef2a2cf7560cb2884f46a92b3c25550f73e407fc5d514b2b7a6b690e290e676266addb7d96e723dec9c418eec8c48dffb6f432b4d5fef16e4f0051ba7efc690022c3f62b37cb5682d8bfdfc637ad3bf089ef0117bcd395322fcfb8e8e0a6e2babceb5f289b1d991770681192bcd0b584c3497e455f30ab918a690514a87a7d8e1d5f169a4e680e9c390071d26f2e0e26fc062f2785f14c0404fe01fb4000000000000000577dcb1698a9021a36d73ed03651c1937b2c84046023a1a0a87b208e33ad2d7c2892b176877264e1d699b7401eb917b289f6f67060fda0fa44b54bd87517a2bf09dba7209e41db4288b61bda5960952c45e5c55f2cd68bf9c6ff33e46109584bf42e8696ef1876564fef6f24cbbed0db8ab7fda1ffcc8c9fd4ab2cbe8f8df8e5535b12a942a948eacdaf308d48932064cfc3329da74f6f3e4409d6764a29680e312bf1a0143180e6493c9201ea916e6c9b2566c558ad88d9f7c0aebf82f5807eecefa97ada9bbd9e478e5d7748ee188bc719ca7a73dce5b6758a767c4c6b7572ab25eb2d73986379d5685cb438fe7091d097cc8f33fc0f83dee76603d6580f1c8fc4c37efd305ccc5a25678180425718bb9344e60dda8dae2677bb602d29aa0810616a2fdbca7020d72291b592b84223e2522ee01f5bdaa0fc4eb8d71d948a2baccf3ea2aa79d4d9069d8c0000000000000000000000321cd67859b4567badee56f158406f08683bdc5ffe2dedc916000c71f922fa2dfead7535999436a4aeb908781893479319b8b55e00d90ae6f09f06be2a0fc0bc17bef53331208112a0132350c0c5dd4607547079acc9471300dea6ae01742dccdae69f932cef80bca1bfcb57b9c852cf8358a580044772a80f20de36f707385380155be8907029d039a1d1447fc06b7020221e0d439f3f47edcf12f913dc8b6389a540340ae37804728ea65352e630c2e90424d58d72fdc1b28403e1dc7aad238b81df3b2d4166d656c6a9c73554bdf4f7312a4c0271e0eb45b4a596b7fa928ac3683f09fdaca46226c1df2c6c866cb4412d17d3d52c38cf0f7bd3b0eea2d4e06d061bb1b7c8c52f37f4036932d00028abd4527f5649bd60df638596fd639d7b16860033754ab13419429e5e39f290751ab6bd9392aef5519cd8c16e1f1cb1f225cc84a1a62497c1e436142fe28048a2b4d133905814a1808bc5b3e45eaa9eaebd946bee806968aeeb5a9eed87eba3d25d0b412a1b4cf2d419a58b09fc275c4395a0bd332eb538321465043e5967dd22459d0f52190a37f93ab823431a81fa6f54de61637fd473e19a6f567fead100e7d8cac149b66ebe9973af846146c62065a64854ed21e8b6f6fbe78474b753915a42efcb7da8ad18bacff8d69e0af1ca1f8174530a21820738412b100b54ee9b4a0dc22d5fe1cadecaea73fbfad087b19ce53177488d230539c5174f572a539d9d7c42698aa82bccf030ad393f25c10baa17e919f647d0e31877b7a6c1d8d86583f884a0c1da07b9b6dced06cdeb0094aa635a82f233b5993926b8970a0840ba116a7d20a40efb3bd03c4bdf380a2510a0a1ea69811ded68943c71218b42783b38959753978f222e1396b9b36dee2ce205122a000577cab29f48bff4f88c417e6bf5fb430d925596f29aca8677ca5a113aeaa5e0252ca17244d6c76e78ff1bbd81a71c4dfc72431d7f1126f8bdbf4056ee0f58a1bf83d53b1de07489541182dc4ee0f573c25b6c15dad930bc7a770b5a4f407d7a879db7185f15f80100000000000000739cc97db66ec6b925955d9a591808947fdd8d484ad27353230a449fdf87fc46c73b852fec931cfb6718acf3315bf5e577d00beb77c5514bc05d576a81345a03ad7aae74c5d2b77d45718348aed4fcbcd1441ff31b8f038824a989a9446a4a69367b228b3d174230b7320fc4d3c03368db573816dd0c04e65d6f8ce48283e76abdddbb965e0b2568e93c9cc5494a55421793f562c50c53f876cbde93c5cc7a3099c99d9775af010ba093f8a13b771782a3cfb24fbde6ef763e20c613164ab014d1906c4e098f1431b6b2886a155c4bac2911d7ee6a646f5913205ebd175e68975b93c330e4f9131788026b3b7cd5b6452c9e17452ac70000000000000000000000c71185f72436640fd4294fc3da230f9065095be47d7a848df12316c3c8b184fe110b061987fd79cf7d83443e69d08e2e839ae4fbe26ef7764f4870ef3bd0ec12eb45f60ca10dbfe329271f0bc93b28798e982e0dd32fc14bd4313c63b2dbb568f33fb45acad2dc7f438ea162c0709c0bbe1ea13e1e47399286e8143f400d7adf5f69e455706626814ee49274667f47769293451fd49885a152b8d2cf18febc7993f4a93893c6c7b7e46a230359ef2443e6bb9f50bb0faa5eaafd3ed6d551600c46b58a29fd7ccbbb0616f0be27302b683eccd742791d97f4a1daa0447f004426fd09b67d926f51525da63987bc73af35b28277879089b89fff6edab2fa1caf660a46a1a9f09e2d095b1c4be95c7c33dc81857f580e36c0a78d94dd879ee18de4a6475858d2ded2e3427ae007cc6f8e5e99aa146667f71ad83f3ddcf5db2dc396d7da499b65cd98125f20c284fc84d6a70be1de44b49c82022225292199c75cc26beab98dce4c331ed722f01d0d6314a72416814a565f4d90a5f8a255810f23541082f4b06f451e4724cd882f4d589600000000005854ca490d7df9cc293547c9a51aecc7a92f417f6a4d327737f1b198252358832dbe43507844a0cc112af4ce457c173fa64174ffd5ab9501eeb85508ebb60e169c0736c5960f2fe08735d6a7aa7c1f4a6433e77d3e547bbe6cf5b5d93a491ab4bba1ea7a1e6f37618b1d74cff3630d85a210092211be1ec12a30891eef590b19cdde055d626818c64e1c56b8918f33441a64b54946571b7bc70fb065d3bb1647f6f989ab8159e6d1cfa6c0ec7329d7d2263ca22144bf17d8692f03b592bd0f610096094da096233984e95b9a8216a6e60a104ae0bb5f77ac70b4390ea2cb6f6c40c928fae489f447240a25fd0a5bd9d5b6cd2a98f8804862922c11229c4e45c765e4d3348af3d3aadd5cc24b39437f1ea2df0000000000000000000000000022b90d93a267f3af4e02606f0ce6c2ffc4cab575a09d6e625f3248689005eb4a9c8df3c67e6b2b759cab3a7bedf1b927cd8ba6d13b3e7d7279515e3d6d20"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) kernel console output (not intermixed with test programs): [ 139.801053][ T5860] Bluetooth: hci4: link tx timeout [ 139.807689][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.816821][ T5860] Bluetooth: hci4: link tx timeout [ 139.822030][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.830338][ T5860] Bluetooth: hci4: link tx timeout [ 139.837883][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.846434][ T5860] Bluetooth: hci4: link tx timeout [ 139.851624][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.859671][ T5860] Bluetooth: hci4: link tx timeout [ 139.865086][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.873195][ T5860] Bluetooth: hci4: link tx timeout [ 139.878383][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.879985][ T8226] wg1 speed is unknown, defaulting to 1000 [ 139.886092][ T5860] Bluetooth: hci4: link tx timeout [ 139.886128][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.886159][ T5860] Bluetooth: hci4: link tx timeout [ 139.886169][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.887309][ T5860] Bluetooth: hci4: link tx timeout [ 139.924512][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.932510][ T5860] Bluetooth: hci4: link tx timeout [ 139.938843][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.970192][ T5860] Bluetooth: hci4: link tx timeout [ 139.975518][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 139.983242][ T5860] Bluetooth: hci4: link tx timeout [ 139.988361][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 139.997385][ T5860] Bluetooth: hci4: link tx timeout [ 140.002644][ T5860] Bluetooth: hci4: killing stalled connection 10:aa:aa:aa:aa:aa [ 140.010284][ T5860] Bluetooth: hci4: link tx timeout [ 140.015633][ T5860] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 140.390001][ T8260] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 140.484909][ T8264] netlink: 'syz.0.624': attribute type 3 has an invalid length. [ 140.515457][ T8264] netlink: 'syz.0.624': attribute type 1 has an invalid length. [ 140.536877][ T8269] netlink: 300 bytes leftover after parsing attributes in process `syz.4.626'. [ 140.549857][ T8264] netlink: 192 bytes leftover after parsing attributes in process `syz.0.624'. [ 140.559120][ T8269] netlink: 28 bytes leftover after parsing attributes in process `syz.4.626'. [ 140.595574][ T8264] NCSI netlink: No device for ifindex 0 [ 140.697052][ T8272] netlink: 192 bytes leftover after parsing attributes in process `syz.1.627'. [ 140.787769][ T8271] lo speed is unknown, defaulting to 1000 [ 140.814911][ T8271] wg1 speed is unknown, defaulting to 1000 [ 140.830003][ T8272] netlink: 'syz.1.627': attribute type 2 has an invalid length. [ 140.878449][ T8275] lo speed is unknown, defaulting to 1000 [ 140.911443][ T8275] wg1 speed is unknown, defaulting to 1000 [ 140.987898][ T8285] raw_sendmsg: syz.3.632 forgot to set AF_INET. Fix it! [ 141.462729][ T8292] lo speed is unknown, defaulting to 1000 [ 141.515600][ T8292] wg1 speed is unknown, defaulting to 1000 [ 141.915946][ T5860] Bluetooth: hci4: command 0x0406 tx timeout [ 142.027746][ T8320] syzkaller0: entered promiscuous mode [ 142.033388][ T8320] syzkaller0: entered allmulticast mode [ 142.150703][ T8320] FAULT_INJECTION: forcing a failure. [ 142.150703][ T8320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.176441][ T8320] CPU: 0 UID: 0 PID: 8320 Comm: syz.0.641 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 142.176468][ T8320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 142.176478][ T8320] Call Trace: [ 142.176486][ T8320] [ 142.176494][ T8320] dump_stack_lvl+0x189/0x250 [ 142.176526][ T8320] ? __pfx____ratelimit+0x10/0x10 [ 142.176548][ T8320] ? __pfx_dump_stack_lvl+0x10/0x10 [ 142.176567][ T8320] ? __pfx__printk+0x10/0x10 [ 142.176604][ T8320] should_fail_ex+0x414/0x560 [ 142.176631][ T8320] _copy_to_user+0x31/0xb0 [ 142.176653][ T8320] simple_read_from_buffer+0xe1/0x170 [ 142.176681][ T8320] proc_fail_nth_read+0x1b3/0x220 [ 142.176703][ T8320] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 142.176726][ T8320] ? rw_verify_area+0x2a6/0x4d0 [ 142.176750][ T8320] ? __lock_acquire+0xab9/0xd20 [ 142.176771][ T8320] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 142.176791][ T8320] vfs_read+0x1fd/0xa30 [ 142.176811][ T8320] ? fdget_pos+0x247/0x320 [ 142.176831][ T8320] ? __pfx___mutex_lock+0x10/0x10 [ 142.176854][ T8320] ? __pfx_vfs_read+0x10/0x10 [ 142.176880][ T8320] ? __fget_files+0x2a/0x420 [ 142.176900][ T8320] ? __fget_files+0x3a0/0x420 [ 142.176913][ T8320] ? __fget_files+0x2a/0x420 [ 142.176938][ T8320] ksys_read+0x145/0x250 [ 142.176962][ T8320] ? __pfx_ksys_read+0x10/0x10 [ 142.176988][ T8320] ? do_syscall_64+0xbe/0x3b0 [ 142.177015][ T8320] do_syscall_64+0xfa/0x3b0 [ 142.177036][ T8320] ? lockdep_hardirqs_on+0x9c/0x150 [ 142.177056][ T8320] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.177073][ T8320] ? clear_bhb_loop+0x60/0xb0 [ 142.177094][ T8320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.177110][ T8320] RIP: 0033:0x7f8e93d8d5fc [ 142.177131][ T8320] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 142.177144][ T8320] RSP: 002b:00007f8e94c85030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 142.177165][ T8320] RAX: ffffffffffffffda RBX: 00007f8e93fb5fa0 RCX: 00007f8e93d8d5fc [ 142.177178][ T8320] RDX: 000000000000000f RSI: 00007f8e94c850a0 RDI: 000000000000000b [ 142.177188][ T8320] RBP: 00007f8e94c85090 R08: 0000000000000000 R09: 0000000000000000 [ 142.177198][ T8320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.177208][ T8320] R13: 00007f8e93fb6038 R14: 00007f8e93fb5fa0 R15: 00007ffc40d506b8 [ 142.177238][ T8320] [ 142.593031][ T8338] openvswitch: netlink: Tunnel attr 226 out of range max 16 [ 142.721465][ T8339] pim6reg: entered allmulticast mode [ 142.805958][ T8345] tipc: Enabled bearer , priority 0 [ 142.819766][ T8341] syzkaller0: entered promiscuous mode [ 142.825452][ T8341] syzkaller0: entered allmulticast mode [ 142.835044][ T8341] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 143.005444][ T8349] pim6reg: left allmulticast mode [ 143.924205][ T5923] tipc: Node number set to 4066745925 [ 143.950423][ T8341] tipc: Resetting bearer [ 143.966969][ T8340] tipc: Resetting bearer [ 143.993304][ T5871] Bluetooth: hci4: command 0x0406 tx timeout [ 144.004075][ T8340] tipc: Disabling bearer [ 144.107687][ T8347] lo speed is unknown, defaulting to 1000 [ 144.181805][ T8347] wg1 speed is unknown, defaulting to 1000 [ 144.245017][ T8385] __nla_validate_parse: 6 callbacks suppressed [ 144.245033][ T8385] netlink: 4 bytes leftover after parsing attributes in process `syz.3.660'. [ 144.826383][ T8401] netlink: 'syz.2.663': attribute type 10 has an invalid length. [ 144.848673][ T8401] team0: Port device dummy0 added [ 144.858438][ T8401] netlink: 'syz.2.663': attribute type 10 has an invalid length. [ 144.880262][ T8401] team0: Port device dummy0 removed [ 144.929833][ T8401] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 145.106921][ T8406] bridge0: port 1(erspan0) entered blocking state [ 145.131196][ T8406] bridge0: port 1(erspan0) entered disabled state [ 145.161748][ T8417] netlink: 4 bytes leftover after parsing attributes in process `syz.0.667'. [ 145.188210][ T8406] erspan0: entered allmulticast mode [ 145.196887][ T8419] netlink: 192 bytes leftover after parsing attributes in process `syz.2.666'. [ 145.206686][ T8419] netlink: 8 bytes leftover after parsing attributes in process `syz.2.666'. [ 145.222962][ T8412] netlink: 12 bytes leftover after parsing attributes in process `syz.0.667'. [ 145.242784][ T8406] erspan0: entered promiscuous mode [ 145.256083][ T8410] netlink: 'syz.2.666': attribute type 2 has an invalid length. [ 145.280828][ T8406] bridge0: port 1(erspan0) entered blocking state [ 145.287612][ T8406] bridge0: port 1(erspan0) entered listening state [ 145.394868][ T8416] lo speed is unknown, defaulting to 1000 [ 145.415930][ T8416] wg1 speed is unknown, defaulting to 1000 [ 145.586105][ T8435] netlink: 12 bytes leftover after parsing attributes in process `syz.0.674'. [ 145.596021][ T8429] syzkaller0: entered promiscuous mode [ 145.603677][ T8429] syzkaller0: entered allmulticast mode [ 145.947679][ T8439] netlink: 12 bytes leftover after parsing attributes in process `syz.0.674'. [ 145.980436][ T8448] pim6reg1: entered promiscuous mode [ 146.004238][ T8448] pim6reg1: entered allmulticast mode [ 146.181775][ T8463] tipc: Enabled bearer , priority 0 [ 146.189643][ T8463] syzkaller0: entered promiscuous mode [ 146.195241][ T8463] syzkaller0: entered allmulticast mode [ 146.233630][ T8463] tipc: Resetting bearer [ 146.241806][ T8463] netlink: 'syz.1.682': attribute type 1 has an invalid length. [ 146.263469][ T8465] tipc: Enabled bearer , priority 0 [ 146.275713][ T8462] tipc: Resetting bearer [ 146.326040][ T8462] tipc: Disabling bearer [ 146.351882][ T8465] syzkaller0: entered promiscuous mode [ 146.363377][ T8465] syzkaller0: entered allmulticast mode [ 146.486117][ T8471] tipc: Resetting bearer [ 146.519208][ T8481] netlink: 192 bytes leftover after parsing attributes in process `syz.3.687'. [ 146.550683][ T8464] tipc: Resetting bearer [ 146.561268][ T8481] netlink: 8 bytes leftover after parsing attributes in process `syz.3.687'. [ 146.599108][ T8464] tipc: Disabling bearer [ 146.657737][ T8488] netlink: 'syz.3.687': attribute type 2 has an invalid length. [ 146.726010][ T8476] lo speed is unknown, defaulting to 1000 [ 146.746436][ T8476] wg1 speed is unknown, defaulting to 1000 [ 146.810363][ T8498] netlink: 'syz.2.692': attribute type 3 has an invalid length. [ 146.836096][ T8498] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.692'. [ 146.868976][ T8501] netlink: 'syz.0.691': attribute type 1 has an invalid length. [ 146.991201][ T8505] bond1: (slave gretap1): making interface the new active one [ 147.004621][ T8505] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 147.301695][ T8518] syzkaller0: entered promiscuous mode [ 147.328245][ T8518] syzkaller0: entered allmulticast mode [ 147.880875][ T8556] tipc: Enabled bearer , priority 0 [ 147.909625][ T8556] syzkaller0: entered promiscuous mode [ 147.925351][ T8556] syzkaller0: entered allmulticast mode [ 147.996540][ T8554] tipc: Resetting bearer [ 148.167037][ T8554] tipc: Disabling bearer [ 148.176210][ T8562] lo speed is unknown, defaulting to 1000 [ 148.206544][ T8562] wg1 speed is unknown, defaulting to 1000 [ 148.490320][ T8578] netlink: 'syz.3.705': attribute type 2 has an invalid length. [ 148.541813][ T8597] netlink: 'syz.2.710': attribute type 27 has an invalid length. [ 148.581311][ T8597] IPVS: set_ctl: invalid protocol: 137 172.20.20.170:20000 [ 148.596372][ T8599] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.617734][ T8587] lo speed is unknown, defaulting to 1000 [ 148.668996][ T8587] wg1 speed is unknown, defaulting to 1000 [ 148.675842][ T8598] syzkaller0: entered promiscuous mode [ 148.687104][ T8598] syzkaller0: entered allmulticast mode [ 148.780601][ T8599] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.987063][ T8599] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.059118][ T8613] lo speed is unknown, defaulting to 1000 [ 149.153562][ T8599] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.200927][ T8613] wg1 speed is unknown, defaulting to 1000 [ 149.534704][ T8637] __nla_validate_parse: 5 callbacks suppressed [ 149.534722][ T8637] netlink: 52 bytes leftover after parsing attributes in process `syz.2.718'. [ 149.611225][ T8638] netlink: 4 bytes leftover after parsing attributes in process `syz.2.718'. [ 150.348752][ T5993] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.384301][ T5993] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.448038][ T6891] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.506376][ T8643] lo speed is unknown, defaulting to 1000 [ 150.528899][ T5993] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.577604][ T8643] wg1 speed is unknown, defaulting to 1000 [ 151.052013][ T8690] lo speed is unknown, defaulting to 1000 [ 151.061088][ T8690] wg1 speed is unknown, defaulting to 1000 [ 151.338234][ T8697] netlink: 96 bytes leftover after parsing attributes in process `syz.4.738'. [ 151.376206][ T8697] netlink: 68 bytes leftover after parsing attributes in process `syz.4.738'. [ 151.410942][ T8704] lo speed is unknown, defaulting to 1000 [ 151.419913][ T8704] wg1 speed is unknown, defaulting to 1000 [ 151.517019][ T8700] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 151.627519][ T8707] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 151.640588][ T8714] netlink: 76 bytes leftover after parsing attributes in process `syz.2.744'. [ 151.654848][ T8719] netlink: 'syz.1.745': attribute type 83 has an invalid length. [ 151.658848][ T8710] syzkaller0: entered promiscuous mode [ 151.679628][ T8710] syzkaller0: entered allmulticast mode [ 151.991373][ T8735] lo speed is unknown, defaulting to 1000 [ 152.056026][ T8735] wg1 speed is unknown, defaulting to 1000 [ 152.160088][ T8739] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 152.489388][ T8754] lo speed is unknown, defaulting to 1000 [ 152.685763][ T8754] wg1 speed is unknown, defaulting to 1000 [ 152.698832][ T8757] netlink: 20 bytes leftover after parsing attributes in process `syz.3.754'. [ 153.537333][ T8794] netlink: 4 bytes leftover after parsing attributes in process `syz.3.762'. [ 153.678801][ T8793] netlink: 92 bytes leftover after parsing attributes in process `syz.1.764'. [ 153.886094][ T8806] IPVS: length: 209 != 24 [ 153.935452][ T8812] sctp: [Deprecated]: syz.1.772 (pid 8812) Use of int in max_burst socket option. [ 153.935452][ T8812] Use struct sctp_assoc_value instead [ 153.958099][ T8811] netlink: 80 bytes leftover after parsing attributes in process `syz.3.771'. [ 154.060892][ T8820] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.114905][ T8826] netlink: 96 bytes leftover after parsing attributes in process `syz.1.774'. [ 154.156163][ T8820] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.271598][ T8820] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.341347][ T8837] netlink: 'syz.0.776': attribute type 13 has an invalid length. [ 154.358392][ T8820] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.370124][ T8837] netlink: 'syz.0.776': attribute type 17 has an invalid length. [ 154.458771][ T8837] gretap0: refused to change device tx_queue_len [ 154.476892][ T8837] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 154.511284][ T5923] lo speed is unknown, defaulting to 1000 [ 154.615610][ T13] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.691761][ T78] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.717249][ T78] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.737333][ T12] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.065670][ T8872] __nla_validate_parse: 1 callbacks suppressed [ 155.065686][ T8872] netlink: 44 bytes leftover after parsing attributes in process `syz.4.790'. [ 155.101816][ T8874] netlink: 'syz.2.791': attribute type 1 has an invalid length. [ 155.121746][ T8864] pim6reg1: entered promiscuous mode [ 155.132456][ T8864] pim6reg1: entered allmulticast mode [ 155.218111][ T8883] netlink: 8 bytes leftover after parsing attributes in process `syz.1.792'. [ 155.219690][ T8879] gretap0: entered promiscuous mode [ 155.241252][ T8879] vlan2: entered promiscuous mode [ 155.545474][ T8890] lo speed is unknown, defaulting to 1000 [ 155.554915][ T8888] netlink: 192 bytes leftover after parsing attributes in process `syz.0.796'. [ 155.565925][ T8890] wg1 speed is unknown, defaulting to 1000 [ 155.580482][ T8888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.796'. [ 155.665421][ T8894] netlink: 'syz.0.796': attribute type 2 has an invalid length. [ 156.189164][ T8917] netlink: 44 bytes leftover after parsing attributes in process `syz.0.804'. [ 156.641612][ T8934] lo speed is unknown, defaulting to 1000 [ 156.678027][ T8934] wg1 speed is unknown, defaulting to 1000 [ 156.768420][ T8954] delete_channel: no stack [ 156.796919][ T8952] netlink: 1360 bytes leftover after parsing attributes in process `syz.0.813'. [ 156.811036][ T8947] netlink: 192 bytes leftover after parsing attributes in process `syz.3.815'. [ 156.820447][ T8952] netlink: 8 bytes leftover after parsing attributes in process `syz.0.813'. [ 156.831594][ T8950] netlink: 192 bytes leftover after parsing attributes in process `syz.1.816'. [ 156.835601][ T8947] netlink: 8 bytes leftover after parsing attributes in process `syz.3.815'. [ 156.894741][ T8950] netlink: 'syz.1.816': attribute type 2 has an invalid length. [ 156.957340][ T8947] netlink: 'syz.3.815': attribute type 2 has an invalid length. [ 156.975821][ T8955] lo speed is unknown, defaulting to 1000 [ 157.008307][ T8953] lo speed is unknown, defaulting to 1000 [ 157.016579][ T8955] wg1 speed is unknown, defaulting to 1000 [ 157.057808][ T8953] wg1 speed is unknown, defaulting to 1000 [ 157.960425][ T3170] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 157.981275][ T3170] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 158.024427][ T3170] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 158.039912][ T3170] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 158.129156][ T8997] lo speed is unknown, defaulting to 1000 [ 158.156575][ T8997] wg1 speed is unknown, defaulting to 1000 [ 158.214675][ T9012] netlink: 'syz.3.829': attribute type 1 has an invalid length. [ 158.325733][ T9018] bond1: entered promiscuous mode [ 158.331226][ T9018] bond1: entered allmulticast mode [ 158.337074][ T9018] 8021q: adding VLAN 0 to HW filter on device bond1 [ 158.421423][ T9018] bridge7: entered promiscuous mode [ 158.432377][ T9018] bridge7: entered allmulticast mode [ 158.435533][ T13] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 158.450549][ T9018] bond1: (slave bridge7): Enslaving as an active interface with an up link [ 158.585573][ T5993] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 158.830332][ T9012] bridge0: port 1(erspan0) entered disabled state [ 158.845669][ T9036] netlink: 'syz.0.836': attribute type 1 has an invalid length. [ 159.507901][ T9046] batman_adv: batadv0: Adding interface: ip6gretap1 [ 159.526403][ T9046] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) 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. [ 159.567219][ T9053] netlink: 'syz.3.840': attribute type 32 has an invalid length. [ 159.569271][ T9046] batman_adv: batadv0: Interface activated: ip6gretap1 [ 159.628663][ T5993] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.641299][ T5993] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.669496][ T5993] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.684910][ T5993] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.753746][ T5860] Bluetooth: hci4: command 0x0406 tx timeout [ 159.939941][ T9065] syzkaller1: entered promiscuous mode [ 159.973829][ T9065] syzkaller1: entered allmulticast mode [ 160.155057][ T9079] lo speed is unknown, defaulting to 1000 [ 160.180363][ T9079] wg1 speed is unknown, defaulting to 1000 [ 160.238427][ T9087] netlink: 'syz.4.850': attribute type 15 has an invalid length. [ 160.542158][ T9095] lo speed is unknown, defaulting to 1000 [ 160.558324][ T9103] tipc: Cannot configure node identity twice [ 160.584840][ T9103] netlink: 'syz.1.856': attribute type 29 has an invalid length. [ 160.594936][ T9095] wg1 speed is unknown, defaulting to 1000 [ 160.870901][ T9112] lo speed is unknown, defaulting to 1000 [ 160.881422][ T9112] wg1 speed is unknown, defaulting to 1000 [ 161.117862][ T9135] __nla_validate_parse: 4 callbacks suppressed [ 161.117880][ T9135] netlink: 24 bytes leftover after parsing attributes in process `syz.1.867'. [ 161.349451][ T9145] netlink: 4 bytes leftover after parsing attributes in process `syz.1.871'. [ 161.589133][ T9120] netlink: 40 bytes leftover after parsing attributes in process `syz.4.858'. [ 162.070123][ T9172] syzkaller0: entered promiscuous mode [ 162.076200][ T9172] syzkaller0: entered allmulticast mode [ 162.104517][ T9170] lo speed is unknown, defaulting to 1000 [ 162.140204][ T9170] wg1 speed is unknown, defaulting to 1000 [ 162.250904][ T9183] netlink: 'syz.3.883': attribute type 2 has an invalid length. [ 162.402551][ T9190] netlink: 16 bytes leftover after parsing attributes in process `syz.3.887'. [ 162.548392][ T9190] netlink: 4 bytes leftover after parsing attributes in process `syz.3.887'. [ 162.701978][ T9208] netlink: 8 bytes leftover after parsing attributes in process `syz.1.894'. [ 163.083053][ T9200] lo speed is unknown, defaulting to 1000 [ 163.090418][ T9200] wg1 speed is unknown, defaulting to 1000 [ 163.270156][ T9225] syzkaller0: entered promiscuous mode [ 163.287943][ T9225] syzkaller0: entered allmulticast mode [ 163.334782][ T9228] netlink: 40 bytes leftover after parsing attributes in process `syz.0.891'. [ 163.852077][ T9254] tipc: Enabled bearer , priority 0 [ 163.942135][ T9254] syzkaller0: entered promiscuous mode [ 163.968217][ T9254] syzkaller0: entered allmulticast mode [ 163.979857][ T9254] tipc: Resetting bearer [ 164.057807][ T9270] netlink: 'syz.4.912': attribute type 1 has an invalid length. [ 164.065846][ T9252] tipc: Resetting bearer [ 164.922617][ T5866] tipc: Node number set to 3287291692 [ 165.306896][ T9252] tipc: Disabling bearer [ 165.316634][ T9270] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 165.421788][ T9294] netlink: 44 bytes leftover after parsing attributes in process `syz.3.917'. [ 165.684497][ T9306] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 165.724704][ T9315] FAULT_INJECTION: forcing a failure. [ 165.724704][ T9315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.763922][ T9315] CPU: 1 UID: 0 PID: 9315 Comm: syz.2.925 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 165.763966][ T9315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 165.763976][ T9315] Call Trace: [ 165.763984][ T9315] [ 165.763992][ T9315] dump_stack_lvl+0x189/0x250 [ 165.764024][ T9315] ? __pfx____ratelimit+0x10/0x10 [ 165.764047][ T9315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.764066][ T9315] ? __pfx__printk+0x10/0x10 [ 165.764089][ T9315] ? __might_fault+0xb0/0x130 [ 165.764123][ T9315] should_fail_ex+0x414/0x560 [ 165.764150][ T9315] _copy_from_iter+0x1db/0x16f0 [ 165.764171][ T9315] ? rcu_is_watching+0x15/0xb0 [ 165.764189][ T9315] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 165.764213][ T9315] ? __pfx__copy_from_iter+0x10/0x10 [ 165.764235][ T9315] ? __build_skb_around+0x257/0x3e0 [ 165.764262][ T9315] ? netlink_sendmsg+0x642/0xb30 [ 165.764282][ T9315] ? skb_put+0x11b/0x210 [ 165.764301][ T9315] netlink_sendmsg+0x6b2/0xb30 [ 165.764334][ T9315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 165.764360][ T9315] ? aa_sock_msg_perm+0xf1/0x1d0 [ 165.764385][ T9315] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 165.764403][ T9315] ? __pfx_netlink_sendmsg+0x10/0x10 [ 165.764427][ T9315] __sock_sendmsg+0x219/0x270 [ 165.764451][ T9315] ____sys_sendmsg+0x505/0x830 [ 165.764474][ T9315] ? __pfx_____sys_sendmsg+0x10/0x10 [ 165.764501][ T9315] ? import_iovec+0x74/0xa0 [ 165.764523][ T9315] ___sys_sendmsg+0x21f/0x2a0 [ 165.764543][ T9315] ? __pfx____sys_sendmsg+0x10/0x10 [ 165.764596][ T9315] ? __fget_files+0x2a/0x420 [ 165.764610][ T9315] ? __fget_files+0x3a0/0x420 [ 165.764636][ T9315] __x64_sys_sendmsg+0x19b/0x260 [ 165.764656][ T9315] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 165.764684][ T9315] ? __pfx_ksys_write+0x10/0x10 [ 165.764702][ T9315] ? rcu_is_watching+0x15/0xb0 [ 165.764724][ T9315] ? do_syscall_64+0xbe/0x3b0 [ 165.764750][ T9315] do_syscall_64+0xfa/0x3b0 [ 165.764770][ T9315] ? lockdep_hardirqs_on+0x9c/0x150 [ 165.764791][ T9315] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.764807][ T9315] ? clear_bhb_loop+0x60/0xb0 [ 165.764826][ T9315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.764843][ T9315] RIP: 0033:0x7f18ccf8ebe9 [ 165.764858][ T9315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.764871][ T9315] RSP: 002b:00007f18cb1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 165.764890][ T9315] RAX: ffffffffffffffda RBX: 00007f18cd1b5fa0 RCX: 00007f18ccf8ebe9 [ 165.764902][ T9315] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 165.764912][ T9315] RBP: 00007f18cb1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 165.764922][ T9315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.764932][ T9315] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 165.764960][ T9315] [ 166.429619][ T5949] IPVS: starting estimator thread 0... [ 166.543297][ T9334] IPVS: using max 28 ests per chain, 67200 per kthread [ 166.593489][ T9336] lo speed is unknown, defaulting to 1000 [ 166.601012][ T9336] wg1 speed is unknown, defaulting to 1000 [ 166.609457][ T9341] netlink: 16 bytes leftover after parsing attributes in process `syz.3.930'. [ 166.622954][ T9341] netlink: 68 bytes leftover after parsing attributes in process `syz.3.930'. [ 167.195411][ T9363] netlink: 'syz.3.937': attribute type 39 has an invalid length. [ 167.348274][ T9338] netlink: 40 bytes leftover after parsing attributes in process `syz.0.929'. [ 167.752779][ T9379] netlink: 40 bytes leftover after parsing attributes in process `syz.1.939'. [ 168.555898][ T9406] lo speed is unknown, defaulting to 1000 [ 168.564633][ T9408] netlink: 152 bytes leftover after parsing attributes in process `syz.0.949'. [ 168.603996][ T9404] netlink: 192 bytes leftover after parsing attributes in process `syz.1.948'. [ 168.636516][ T9406] wg1 speed is unknown, defaulting to 1000 [ 168.645582][ T9404] netlink: 8 bytes leftover after parsing attributes in process `syz.1.948'. [ 168.664959][ T9412] netlink: 4 bytes leftover after parsing attributes in process `syz.0.951'. [ 168.766139][ T9414] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 168.814273][ T9404] netlink: 'syz.1.948': attribute type 2 has an invalid length. [ 168.846111][ T9404] netlink: 'syz.1.948': attribute type 2 has an invalid length. [ 170.291061][ T9455] lo speed is unknown, defaulting to 1000 [ 170.304355][ T9455] wg1 speed is unknown, defaulting to 1000 [ 170.393534][ T9458] lo speed is unknown, defaulting to 1000 [ 170.401827][ T9458] wg1 speed is unknown, defaulting to 1000 [ 171.057856][ T9475] lo speed is unknown, defaulting to 1000 [ 171.083633][ T9481] openvswitch: netlink: Unexpected mask (mask=1040, allowed=10048) [ 171.169478][ T9475] wg1 speed is unknown, defaulting to 1000 [ 171.524971][ T9485] netlink: 8 bytes leftover after parsing attributes in process `syz.1.971'. [ 171.711278][ T9493] netlink: 40 bytes leftover after parsing attributes in process `syz.4.973'. [ 172.479302][ T9508] netlink: 'syz.1.977': attribute type 2 has an invalid length. [ 173.054277][ T9528] netlink: 8 bytes leftover after parsing attributes in process `syz.3.982'. [ 173.082480][ T9528] openvswitch: netlink: nsh attribute has 65532 unknown bytes. [ 173.102360][ T9528] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 173.234125][ T9536] netlink: 192 bytes leftover after parsing attributes in process `syz.1.984'. [ 173.264933][ T9536] netlink: 8 bytes leftover after parsing attributes in process `syz.1.984'. [ 173.342047][ T9530] netlink: 'syz.1.984': attribute type 2 has an invalid length. [ 173.410858][ T9545] netlink: 'syz.1.984': attribute type 2 has an invalid length. [ 173.444054][ T9537] lo speed is unknown, defaulting to 1000 [ 173.451458][ T9537] wg1 speed is unknown, defaulting to 1000 [ 173.475689][ T9533] lo speed is unknown, defaulting to 1000 [ 173.497008][ T9533] wg1 speed is unknown, defaulting to 1000 [ 173.668783][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 173.700532][ T9552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.990'. [ 173.783668][ T9552] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 174.217554][ T9562] lo speed is unknown, defaulting to 1000 [ 174.245615][ T9562] wg1 speed is unknown, defaulting to 1000 [ 174.274430][ T9573] netlink: 'syz.2.996': attribute type 1 has an invalid length. [ 174.299451][ T9573] netlink: 'syz.2.996': attribute type 2 has an invalid length. [ 174.329753][ T9575] netlink: 'syz.4.997': attribute type 1 has an invalid length. [ 174.351991][ T9576] netlink: 'syz.2.996': attribute type 1 has an invalid length. [ 174.373039][ T9575] netlink: 224 bytes leftover after parsing attributes in process `syz.4.997'. [ 174.399518][ T9576] netlink: 'syz.2.996': attribute type 2 has an invalid length. [ 174.514106][ T9581] syzkaller0: entered promiscuous mode [ 174.519612][ T9581] syzkaller0: entered allmulticast mode [ 174.619861][ T9575] netlink: 48 bytes leftover after parsing attributes in process `syz.4.997'. [ 174.899558][ T9588] tipc: Enabled bearer , priority 0 [ 174.998264][ T9588] syzkaller0: entered promiscuous mode [ 175.014361][ T9588] syzkaller0: entered allmulticast mode [ 175.089170][ T9585] lo speed is unknown, defaulting to 1000 [ 175.098275][ T9588] tipc: Resetting bearer [ 175.113478][ T5860] Bluetooth: hci4: command 0x0406 tx timeout [ 175.122095][ T9587] tipc: Resetting bearer [ 175.211514][ T9587] tipc: Disabling bearer [ 175.238885][ T9585] wg1 speed is unknown, defaulting to 1000 [ 175.491923][ T9601] lo speed is unknown, defaulting to 1000 [ 175.566471][ T9601] wg1 speed is unknown, defaulting to 1000 [ 175.609370][ T9606] netlink: 244 bytes leftover after parsing attributes in process `syz.2.1004'. [ 175.947667][ T9612] lo speed is unknown, defaulting to 1000 [ 175.981167][ T9612] wg1 speed is unknown, defaulting to 1000 [ 176.027476][ T9616] IPVS: set_ctl: invalid protocol: 137 172.20.20.187:20004 [ 176.071476][ T9616] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1006'. [ 176.096461][ T9616] nbd: must specify a size in bytes for the device [ 176.386061][ T9620] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1008'. [ 176.413121][ T9624] IPVS: set_ctl: invalid protocol: 1088 0.32.0.0:16384 [ 176.817543][ T9645] __nla_validate_parse: 3 callbacks suppressed [ 176.817559][ T9645] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1013'. [ 176.993120][ T9650] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1016'. [ 177.266277][ T9655] lo speed is unknown, defaulting to 1000 [ 177.292278][ T9655] wg1 speed is unknown, defaulting to 1000 [ 178.083309][ T9688] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1025'. [ 178.100666][ T9686] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1026'. [ 178.439811][ T9698] FAULT_INJECTION: forcing a failure. [ 178.439811][ T9698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.461427][ T9698] CPU: 0 UID: 0 PID: 9698 Comm: syz.3.1028 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 178.461458][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 178.461468][ T9698] Call Trace: [ 178.461475][ T9698] [ 178.461483][ T9698] dump_stack_lvl+0x189/0x250 [ 178.461506][ T9698] ? __pfx____ratelimit+0x10/0x10 [ 178.461528][ T9698] ? __pfx_dump_stack_lvl+0x10/0x10 [ 178.461547][ T9698] ? __pfx__printk+0x10/0x10 [ 178.461568][ T9698] ? __might_fault+0xb0/0x130 [ 178.461599][ T9698] should_fail_ex+0x414/0x560 [ 178.461627][ T9698] _copy_from_user+0x2d/0xb0 [ 178.461646][ T9698] kstrtouint_from_user+0xc4/0x170 [ 178.461672][ T9698] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 178.461715][ T9698] proc_fail_nth_write+0x88/0x200 [ 178.461734][ T9698] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 178.461760][ T9698] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 178.461781][ T9698] vfs_write+0x27e/0xb30 [ 178.461812][ T9698] ? __pfx_vfs_write+0x10/0x10 [ 178.461834][ T9698] ? __fget_files+0x2a/0x420 [ 178.461855][ T9698] ? __fget_files+0x3a0/0x420 [ 178.461868][ T9698] ? __fget_files+0x2a/0x420 [ 178.461894][ T9698] ksys_write+0x145/0x250 [ 178.461916][ T9698] ? __pfx_ksys_write+0x10/0x10 [ 178.461933][ T9698] ? rcu_is_watching+0x15/0xb0 [ 178.461955][ T9698] ? do_syscall_64+0xbe/0x3b0 [ 178.461981][ T9698] do_syscall_64+0xfa/0x3b0 [ 178.462002][ T9698] ? lockdep_hardirqs_on+0x9c/0x150 [ 178.462023][ T9698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.462039][ T9698] ? clear_bhb_loop+0x60/0xb0 [ 178.462060][ T9698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.462076][ T9698] RIP: 0033:0x7ff300b8d69f [ 178.462091][ T9698] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 178.462104][ T9698] RSP: 002b:00007ff301a2c030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 178.462122][ T9698] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff300b8d69f [ 178.462133][ T9698] RDX: 0000000000000001 RSI: 00007ff301a2c0a0 RDI: 0000000000000005 [ 178.462143][ T9698] RBP: 00007ff301a2c090 R08: 0000000000000000 R09: 0000000000000000 [ 178.462152][ T9698] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 178.462170][ T9698] R13: 00007ff300db6038 R14: 00007ff300db5fa0 R15: 00007ffc87064db8 [ 178.462200][ T9698] [ 178.758479][ T9702] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1029'. [ 178.784904][ T9704] netlink: 'syz.3.1030': attribute type 21 has an invalid length. [ 178.800224][ T9704] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1030'. [ 178.820240][ T9706] netlink: 212368 bytes leftover after parsing attributes in process `syz.4.1031'. [ 178.825975][ T9702] lo speed is unknown, defaulting to 1000 [ 178.839437][ T9702] wg1 speed is unknown, defaulting to 1000 [ 178.846036][ T9706] openvswitch: netlink: Port -8 exceeds max allowable 65535 [ 178.986242][ T9709] netlink: 'syz.3.1030': attribute type 8 has an invalid length. [ 179.304254][ T9717] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1032'. [ 179.398041][ T9731] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1037'. [ 179.759583][ T9738] lo speed is unknown, defaulting to 1000 [ 179.806032][ T9738] wg1 speed is unknown, defaulting to 1000 [ 180.000136][ T9749] netlink: 'syz.4.1042': attribute type 1 has an invalid length. [ 180.025271][ T9749] netlink: 224 bytes leftover after parsing attributes in process `syz.4.1042'. [ 180.175255][ T9755] lo speed is unknown, defaulting to 1000 [ 180.194180][ T9755] wg1 speed is unknown, defaulting to 1000 [ 180.351524][ T9762] netlink: 'syz.4.1046': attribute type 1 has an invalid length. [ 180.490450][ T9761] netlink: 'syz.3.1047': attribute type 2 has an invalid length. [ 180.500145][ T9761] netlink: 'syz.3.1047': attribute type 2 has an invalid length. [ 180.510754][ T9762] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 180.577413][ T9768] lo speed is unknown, defaulting to 1000 [ 180.641657][ T9768] wg1 speed is unknown, defaulting to 1000 [ 181.159908][ T9782] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 181.826328][ T9823] netlink: 'syz.3.1062': attribute type 2 has an invalid length. [ 181.835372][ T9823] netlink: 'syz.3.1062': attribute type 2 has an invalid length. [ 181.944245][ T9818] team0: Port device team_slave_0 removed [ 181.986216][ T9827] lo speed is unknown, defaulting to 1000 [ 181.995516][ T9827] wg1 speed is unknown, defaulting to 1000 [ 182.036639][ T9836] bridge5: entered allmulticast mode [ 182.053202][ T9824] netlink: 'syz.1.1064': attribute type 21 has an invalid length. [ 182.083655][ T9824] __nla_validate_parse: 10 callbacks suppressed [ 182.083676][ T9824] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1064'. [ 182.171077][ T9824] netlink: 'syz.1.1064': attribute type 5 has an invalid length. [ 182.190709][ T9824] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1064'. [ 182.238484][ T9845] netlink: 'syz.2.1067': attribute type 8 has an invalid length. [ 182.474809][ T9857] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1073'. [ 182.728707][ T9862] lo speed is unknown, defaulting to 1000 [ 182.735495][ T9875] tap0: tun_chr_ioctl cmd 1074025677 [ 182.741088][ T9875] tap0: linktype set to 0 [ 182.841427][ T9862] wg1 speed is unknown, defaulting to 1000 [ 182.919433][ T9874] lo speed is unknown, defaulting to 1000 [ 182.927918][ T9874] wg1 speed is unknown, defaulting to 1000 [ 183.661947][ T9910] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1088'. [ 183.746558][ T9916] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1089'. [ 183.836527][ T9914] lo speed is unknown, defaulting to 1000 [ 183.854275][ T9914] wg1 speed is unknown, defaulting to 1000 [ 184.230589][ T9939] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1096'. [ 184.311286][ T9944] netlink: 165 bytes leftover after parsing attributes in process `syz.0.1099'. [ 184.351565][ T9939] lo speed is unknown, defaulting to 1000 [ 184.371478][ T9939] wg1 speed is unknown, defaulting to 1000 [ 184.699349][ T9952] lo speed is unknown, defaulting to 1000 [ 184.709985][ T9952] wg1 speed is unknown, defaulting to 1000 [ 184.783528][ T9914] netlink: 248 bytes leftover after parsing attributes in process `syz.2.1090'. [ 185.311249][ T9966] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.319021][ T9966] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.711993][ T9966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 185.738390][ T9966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 185.794406][ T9979] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 185.924780][ T9966] vlan0: left promiscuous mode [ 186.067848][ T9966] gretap1: left promiscuous mode [ 186.073419][ T9966] gretap1: left allmulticast mode [ 186.097680][ T9966] batman_adv: batadv0: Interface deactivated: ip6gretap1 [ 186.179982][ T13] netdevsim netdevsim1 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.208865][ T9991] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 186.228011][ T13] netdevsim netdevsim1 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.242193][ T13] netdevsim netdevsim1 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.371770][ T9975] lo speed is unknown, defaulting to 1000 [ 186.377991][ T13] netdevsim netdevsim1 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.405430][ T9997] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1109'. [ 186.486061][ T9975] wg1 speed is unknown, defaulting to 1000 [ 186.745326][T10004] netlink: 'syz.2.1113': attribute type 1 has an invalid length. [ 186.937938][T10004] 8021q: adding VLAN 0 to HW filter on device bond2 [ 187.136604][T10022] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1120'. [ 187.211072][T10022] tipc: Enabled bearer , priority 0 [ 187.226690][T10022] syzkaller0: entered promiscuous mode [ 187.239501][T10022] syzkaller0: entered allmulticast mode [ 187.339109][T10032] netlink: 'syz.3.1122': attribute type 1 has an invalid length. [ 187.417923][T10022] tipc: Resetting bearer [ 187.462063][T10022] tipc: Disabling bearer [ 187.512943][T10036] netdevsim netdevsim0: Firmware load for './file0/../file0' refused, path contains '..' component [ 187.565360][T10036] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1125'. [ 187.606706][T10036] netdevsim0: mtu less than device minimum [ 187.641941][T10052] netlink: 256 bytes leftover after parsing attributes in process `syz.3.1130'. [ 187.667488][T10052] netlink: 'syz.3.1130': attribute type 7 has an invalid length. [ 187.675663][T10054] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1132'. [ 187.712182][T10052] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1130'. [ 188.018569][T10069] tipc: Enabled bearer , priority 0 [ 188.042112][T10069] syzkaller0: entered promiscuous mode [ 188.048258][T10069] syzkaller0: entered allmulticast mode [ 188.167163][T10069] sch_tbf: burst 151 is lower than device syzkaller0 mtu (1514) ! [ 188.187899][T10082] tipc: Resetting bearer [ 188.230048][T10083] ieee802154 phy1 wpan1: encryption failed: -22 [ 188.275044][T10065] tipc: Resetting bearer [ 188.323426][T10065] tipc: Disabling bearer [ 188.347036][T10083] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 189.042901][T10123] tipc: Enabled bearer , priority 0 [ 189.051478][T10132] syzkaller0: entered promiscuous mode [ 189.058275][T10132] syzkaller0: entered allmulticast mode [ 189.117849][T10123] tipc: Resetting bearer [ 189.152766][T10138] netlink: 'syz.2.1160': attribute type 3 has an invalid length. [ 189.161434][T10138] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 189.197274][T10114] tipc: Resetting bearer [ 189.245543][T10114] tipc: Disabling bearer [ 189.304498][T10143] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1162'. [ 189.354092][T10148] netlink: 'syz.0.1163': attribute type 1 has an invalid length. [ 189.372082][T10146] netlink: 'syz.0.1163': attribute type 1 has an invalid length. [ 189.381878][T10148] netlink: 'syz.0.1163': attribute type 2 has an invalid length. [ 189.405913][T10146] netlink: 'syz.0.1163': attribute type 2 has an invalid length. [ 189.734841][T10158] wg1 speed is unknown, defaulting to 1000 [ 189.865751][T10167] wg1 speed is unknown, defaulting to 1000 [ 189.889888][T10177] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1171'. [ 190.267588][T10195] netlink: 'syz.3.1175': attribute type 3 has an invalid length. [ 190.391230][T10200] wg1 speed is unknown, defaulting to 1000 [ 190.772511][T10214] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1182'. [ 191.096613][T10222] sctp: [Deprecated]: syz.2.1185 (pid 10222) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.096613][T10222] Use struct sctp_sack_info instead [ 191.247891][T10200] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1174'. [ 191.803894][T10250] netlink: 'syz.2.1196': attribute type 2 has an invalid length. [ 191.811913][T10250] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1196'. [ 192.169922][T10264] netlink: 'syz.3.1199': attribute type 2 has an invalid length. [ 192.178916][T10264] netlink: 'syz.3.1199': attribute type 2 has an invalid length. [ 192.315676][T10274] wg1 speed is unknown, defaulting to 1000 [ 192.324165][T10273] wg1 speed is unknown, defaulting to 1000 [ 192.339611][T10275] wg1 speed is unknown, defaulting to 1000 [ 193.108108][T10304] __nla_validate_parse: 3 callbacks suppressed [ 193.108127][T10304] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1209'. [ 193.489514][T10314] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1214'. [ 193.568623][T10314] team1: entered promiscuous mode [ 193.573810][T10314] team1: entered allmulticast mode [ 193.579559][T10314] 8021q: adding VLAN 0 to HW filter on device team1 [ 193.644157][T10322] wg1 speed is unknown, defaulting to 1000 [ 193.670644][T10316] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1215'. [ 193.711472][T10316] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1215'. [ 193.843100][T10333] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 193.855152][T10334] netlink: 'syz.2.1215': attribute type 2 has an invalid length. [ 193.891299][T10316] netlink: 'syz.2.1215': attribute type 2 has an invalid length. [ 194.316553][T10365] vlan0: entered promiscuous mode [ 194.587404][T10380] wg1 speed is unknown, defaulting to 1000 [ 194.920837][T10389] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1236'. [ 194.940597][T10389] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1236'. [ 195.011005][T10399] netlink: 'syz.0.1236': attribute type 2 has an invalid length. [ 195.024635][T10399] netlink: 'syz.0.1236': attribute type 2 has an invalid length. [ 195.040006][T10391] wg1 speed is unknown, defaulting to 1000 [ 196.021988][T10406] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1239'. [ 196.264511][T10409] vxcan4: entered promiscuous mode [ 196.494999][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805505f400: rx timeout, send abort [ 196.504824][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805505f400: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 196.621784][T10414] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1241'. [ 197.282740][T10439] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1248'. [ 197.790848][T10469] syzkaller0: entered promiscuous mode [ 197.799443][T10469] syzkaller0: entered allmulticast mode [ 197.808980][T10470] netlink: 232 bytes leftover after parsing attributes in process `syz.0.1257'. [ 197.824952][T10458] netlink: 'syz.1.1253': attribute type 1 has an invalid length. [ 197.852029][ C0] vcan0: j1939_tp_rxtimer: 0xffff888056c40000: rx timeout, send abort [ 197.860458][ C0] vcan0: j1939_tp_rxtimer: 0xffff888056c42000: rx timeout, send abort [ 197.871169][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888056c40000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 197.885574][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888056c42000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 199.945486][T10520] tipc: Enabled bearer , priority 0 [ 199.976478][T10521] syzkaller0: entered promiscuous mode [ 199.981987][T10521] syzkaller0: entered allmulticast mode [ 200.016497][T10529] tipc: Resetting bearer [ 200.067993][T10539] FAULT_INJECTION: forcing a failure. [ 200.067993][T10539] name failslab, interval 1, probability 0, space 0, times 0 [ 200.130858][T10539] CPU: 1 UID: 0 PID: 10539 Comm: syz.2.1276 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 200.130885][T10539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.130894][T10539] Call Trace: [ 200.130901][T10539] [ 200.130908][T10539] dump_stack_lvl+0x189/0x250 [ 200.130933][T10539] ? __pfx____ratelimit+0x10/0x10 [ 200.130954][T10539] ? __pfx_dump_stack_lvl+0x10/0x10 [ 200.130975][T10539] ? __pfx__printk+0x10/0x10 [ 200.131000][T10539] ? __pfx___might_resched+0x10/0x10 [ 200.131017][T10539] ? fs_reclaim_acquire+0x7d/0x100 [ 200.131046][T10539] should_fail_ex+0x414/0x560 [ 200.131072][T10539] should_failslab+0xa8/0x100 [ 200.131097][T10539] __kmalloc_noprof+0xcb/0x4f0 [ 200.131118][T10539] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 200.131141][T10539] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 200.131166][T10539] genl_family_rcv_msg_doit+0xb8/0x300 [ 200.131190][T10539] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 200.131216][T10539] ? apparmor_capable+0x137/0x1b0 [ 200.131237][T10539] ? bpf_lsm_capable+0x9/0x20 [ 200.131256][T10539] ? security_capable+0x7e/0x2e0 [ 200.131287][T10539] genl_rcv_msg+0x60e/0x790 [ 200.131310][T10539] ? __pfx_genl_rcv_msg+0x10/0x10 [ 200.131326][T10539] ? __pfx_wg_set_device+0x10/0x10 [ 200.131345][T10539] ? __asan_memcpy+0x40/0x70 [ 200.131362][T10539] ? __pfx_ref_tracker_free+0x10/0x10 [ 200.131389][T10539] netlink_rcv_skb+0x205/0x470 [ 200.131409][T10539] ? __lock_acquire+0xab9/0xd20 [ 200.131430][T10539] ? __pfx_genl_rcv_msg+0x10/0x10 [ 200.131447][T10539] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 200.131488][T10539] ? down_read+0x1ad/0x2e0 [ 200.131507][T10539] genl_rcv+0x28/0x40 [ 200.131522][T10539] netlink_unicast+0x82c/0x9e0 [ 200.131551][T10539] ? __pfx_netlink_unicast+0x10/0x10 [ 200.131573][T10539] ? netlink_sendmsg+0x642/0xb30 [ 200.131590][T10539] ? skb_put+0x11b/0x210 [ 200.131609][T10539] netlink_sendmsg+0x805/0xb30 [ 200.131641][T10539] ? __pfx_netlink_sendmsg+0x10/0x10 [ 200.131668][T10539] ? aa_sock_msg_perm+0xf1/0x1d0 [ 200.131693][T10539] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 200.131709][T10539] ? __pfx_netlink_sendmsg+0x10/0x10 [ 200.131732][T10539] __sock_sendmsg+0x219/0x270 [ 200.131756][T10539] ____sys_sendmsg+0x505/0x830 [ 200.131778][T10539] ? __pfx_____sys_sendmsg+0x10/0x10 [ 200.131803][T10539] ? import_iovec+0x74/0xa0 [ 200.131826][T10539] ___sys_sendmsg+0x21f/0x2a0 [ 200.131845][T10539] ? __pfx____sys_sendmsg+0x10/0x10 [ 200.131912][T10539] ? __fget_files+0x2a/0x420 [ 200.131925][T10539] ? __fget_files+0x3a0/0x420 [ 200.131950][T10539] __x64_sys_sendmsg+0x19b/0x260 [ 200.131970][T10539] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 200.131995][T10539] ? __pfx_ksys_write+0x10/0x10 [ 200.132013][T10539] ? rcu_is_watching+0x15/0xb0 [ 200.132036][T10539] ? do_syscall_64+0xbe/0x3b0 [ 200.132063][T10539] do_syscall_64+0xfa/0x3b0 [ 200.132084][T10539] ? lockdep_hardirqs_on+0x9c/0x150 [ 200.132105][T10539] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.132121][T10539] ? clear_bhb_loop+0x60/0xb0 [ 200.132142][T10539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.132158][T10539] RIP: 0033:0x7f18ccf8ebe9 [ 200.132174][T10539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.132187][T10539] RSP: 002b:00007f18cb1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 200.132208][T10539] RAX: ffffffffffffffda RBX: 00007f18cd1b5fa0 RCX: 00007f18ccf8ebe9 [ 200.132218][T10539] RDX: 0000000020000010 RSI: 0000200000001000 RDI: 0000000000000003 [ 200.132227][T10539] RBP: 00007f18cb1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 200.132236][T10539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.132244][T10539] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 200.132273][T10539] [ 200.519813][T10529] tipc: Resetting bearer [ 200.543928][T10529] tipc: Disabling bearer [ 200.635884][T10550] wg1 speed is unknown, defaulting to 1000 [ 200.854909][T10561] sctp: [Deprecated]: syz.0.1282 (pid 10561) Use of struct sctp_assoc_value in delayed_ack socket option. [ 200.854909][T10561] Use struct sctp_sack_info instead [ 200.867811][T10563] sctp: [Deprecated]: syz.3.1284 (pid 10563) Use of struct sctp_assoc_value in delayed_ack socket option. [ 200.867811][T10563] Use struct sctp_sack_info instead [ 201.035637][T10568] __nla_validate_parse: 3 callbacks suppressed [ 201.035654][T10568] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1285'. [ 201.129302][T10572] tipc: Enabling of bearer rejected, failed to enable media [ 201.316583][T10581] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 201.428919][T10589] netlink: 'syz.4.1292': attribute type 12 has an invalid length. [ 201.444387][T10589] netlink: 'syz.4.1292': attribute type 18 has an invalid length. [ 201.453030][T10589] netlink: 'syz.4.1292': attribute type 21 has an invalid length. [ 201.461000][T10589] netlink: 'syz.4.1292': attribute type 26 has an invalid length. [ 201.476229][T10591] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1294'. [ 201.593078][ T5860] Bluetooth: hci3: command 0x0406 tx timeout [ 201.599270][ T5860] Bluetooth: hci2: command 0x0406 tx timeout [ 201.606155][ T5873] Bluetooth: hci1: command 0x0406 tx timeout [ 201.633708][T10597] netlink: 136 bytes leftover after parsing attributes in process `syz.2.1295'. [ 201.841064][T10609] tipc: Enabled bearer , priority 0 [ 201.869642][T10608] tipc: Disabling bearer [ 202.339166][T10629] wg1 speed is unknown, defaulting to 1000 [ 202.906032][T10665] netlink: 'syz.0.1317': attribute type 13 has an invalid length. [ 202.929041][T10667] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1318'. [ 202.943323][T10665] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1317'. [ 202.970570][T10665] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (6) [ 203.171759][T10677] policy can only be matched on NF_INET_PRE_ROUTING [ 203.171778][T10677] unable to load match [ 203.278428][T10675] wg1 speed is unknown, defaulting to 1000 [ 203.401173][T10696] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1326'. [ 203.841414][T10719] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1334'. [ 203.987521][T10675] netlink: 'syz.0.1322': attribute type 6 has an invalid length. [ 204.421931][T10746] wg1 speed is unknown, defaulting to 1000 [ 204.456704][T10745] wg1 speed is unknown, defaulting to 1000 [ 204.738329][T10764] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 205.519835][T10803] wg1 speed is unknown, defaulting to 1000 [ 205.575549][T10811] lo: entered allmulticast mode [ 205.589195][T10811] lo: left allmulticast mode [ 206.141825][T10831] bridge7: entered allmulticast mode [ 206.323986][T10835] openvswitch: netlink: Key type 537 is out of range max 32 [ 206.724186][T10853] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1374'. [ 206.882058][T10853] !: entered promiscuous mode [ 206.903007][T10853] !: left promiscuous mode [ 206.998905][T10857] wg1 speed is unknown, defaulting to 1000 [ 207.082058][T10864] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1379'. [ 207.104725][T10864] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1379'. [ 207.136804][T10871] netlink: 'syz.3.1379': attribute type 2 has an invalid length. [ 207.145701][T10871] netlink: 'syz.3.1379': attribute type 2 has an invalid length. [ 207.240512][T10867] wg1 speed is unknown, defaulting to 1000 [ 207.391096][T10875] wg1 speed is unknown, defaulting to 1000 [ 207.476723][T10881] tipc: Started in network mode [ 207.481635][T10881] tipc: Node identity 00000000000000000000ffffac141422, cluster identity 4711 [ 207.510342][T10881] tipc: Enabling of bearer rejected, failed to enable media [ 207.584888][T10889] IPVS: set_ctl: invalid protocol: 115 127.0.0.1:20001 [ 207.826765][T10901] syzkaller1: entered promiscuous mode [ 207.843585][T10901] syzkaller1: entered allmulticast mode [ 207.867651][T10904] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1389'. [ 208.006311][T10899] wg1 speed is unknown, defaulting to 1000 [ 208.747184][T10926] wg1 speed is unknown, defaulting to 1000 [ 209.191898][T10943] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1396'. [ 209.202690][T10943] netlink: 'syz.2.1396': attribute type 4 has an invalid length. [ 209.603247][T10962] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1403'. [ 209.653562][T10964] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1404'. [ 209.901133][T10966] wg1 speed is unknown, defaulting to 1000 [ 209.943824][T10968] ip6erspan0: entered promiscuous mode [ 209.961794][T10968] ip6erspan0: left allmulticast mode [ 210.235133][T10983] ip6erspan0: left promiscuous mode [ 210.248201][T10983] vlan2: left promiscuous mode [ 210.256856][T10983] gretap0: left promiscuous mode [ 210.267883][T10983] bond1: left promiscuous mode [ 210.274384][T10983] bridge7: left promiscuous mode [ 210.289314][T10983] bond1: left allmulticast mode [ 210.303237][T10983] bridge7: left allmulticast mode [ 210.311970][T10987] netlink: 'syz.2.1410': attribute type 1 has an invalid length. [ 210.321395][T10987] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1410'. [ 210.335506][T10975] wg1 speed is unknown, defaulting to 1000 [ 210.623524][T11000] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1414'. [ 210.654595][T11000] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1414'. [ 210.732062][T10994] netlink: 'syz.0.1414': attribute type 2 has an invalid length. [ 210.798690][T11007] FAULT_INJECTION: forcing a failure. [ 210.798690][T11007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 210.828367][T11007] CPU: 1 UID: 0 PID: 11007 Comm: syz.3.1418 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 210.828392][T11007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 210.828401][T11007] Call Trace: [ 210.828408][T11007] [ 210.828415][T11007] dump_stack_lvl+0x189/0x250 [ 210.828440][T11007] ? __pfx____ratelimit+0x10/0x10 [ 210.828462][T11007] ? __pfx_dump_stack_lvl+0x10/0x10 [ 210.828481][T11007] ? __pfx__printk+0x10/0x10 [ 210.828504][T11007] ? __might_fault+0xb0/0x130 [ 210.828537][T11007] should_fail_ex+0x414/0x560 [ 210.828564][T11007] _copy_from_user+0x2d/0xb0 [ 210.828580][T11007] ___sys_sendmsg+0x158/0x2a0 [ 210.828597][T11007] ? __pfx____sys_sendmsg+0x10/0x10 [ 210.828646][T11007] ? __fget_files+0x2a/0x420 [ 210.828660][T11007] ? __fget_files+0x3a0/0x420 [ 210.828685][T11007] __sys_sendmmsg+0x227/0x430 [ 210.828707][T11007] ? __pfx___sys_sendmmsg+0x10/0x10 [ 210.828719][T11007] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 210.828776][T11007] ? ksys_write+0x22a/0x250 [ 210.828800][T11007] ? __pfx_ksys_write+0x10/0x10 [ 210.828828][T11007] __x64_sys_sendmmsg+0xa0/0xc0 [ 210.828847][T11007] do_syscall_64+0xfa/0x3b0 [ 210.828867][T11007] ? lockdep_hardirqs_on+0x9c/0x150 [ 210.828888][T11007] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.828904][T11007] ? clear_bhb_loop+0x60/0xb0 [ 210.828924][T11007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.828940][T11007] RIP: 0033:0x7ff300b8ebe9 [ 210.828956][T11007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.828968][T11007] RSP: 002b:00007ff301a2c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 210.828986][T11007] RAX: ffffffffffffffda RBX: 00007ff300db5fa0 RCX: 00007ff300b8ebe9 [ 210.828999][T11007] RDX: 0400000000000172 RSI: 0000200000003cc0 RDI: 0000000000000004 [ 210.829009][T11007] RBP: 00007ff301a2c090 R08: 0000000000000000 R09: 0000000000000000 [ 210.829020][T11007] R10: 0000000004001c00 R11: 0000000000000246 R12: 0000000000000001 [ 210.829030][T11007] R13: 00007ff300db6038 R14: 00007ff300db5fa0 R15: 00007ffc87064db8 [ 210.829058][T11007] [ 210.829214][T10994] netlink: 'syz.0.1414': attribute type 2 has an invalid length. [ 210.831172][T10998] wg1 speed is unknown, defaulting to 1000 [ 211.505366][T11030] wg1 speed is unknown, defaulting to 1000 [ 211.678022][T11043] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 211.859857][T11050] tap0: tun_chr_ioctl cmd 1074025677 [ 211.866534][T11050] tap0: linktype set to 825 [ 212.056822][T11062] netlink: 'syz.0.1435': attribute type 1 has an invalid length. [ 212.287217][T11062] 8021q: adding VLAN 0 to HW filter on device bond3 [ 212.323370][T11071] wg1 speed is unknown, defaulting to 1000 [ 212.427387][T11087] netlink: 'syz.1.1440': attribute type 2 has an invalid length. [ 212.478252][T11092] netlink: 'syz.1.1440': attribute type 2 has an invalid length. [ 212.567705][T11100] netlink: 'syz.1.1440': attribute type 21 has an invalid length. [ 212.715057][T11110] __nla_validate_parse: 3 callbacks suppressed [ 212.715076][T11110] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1443'. [ 212.777319][T11110] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1443'. [ 212.795008][T11100] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1440'. [ 213.021408][T11110] netlink: 'syz.4.1443': attribute type 2 has an invalid length. [ 213.047730][T11110] netlink: 'syz.4.1443': attribute type 2 has an invalid length. [ 213.174561][T11107] wg1 speed is unknown, defaulting to 1000 [ 213.181467][T11129] netlink: 300 bytes leftover after parsing attributes in process `syz.2.1451'. [ 213.326844][T11129] netlink: 300 bytes leftover after parsing attributes in process `syz.2.1451'. [ 213.428093][T11139] netlink: 120 bytes leftover after parsing attributes in process `syz.1.1453'. [ 213.497051][T11145] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1452'. [ 213.900726][T11146] wg1 speed is unknown, defaulting to 1000 [ 214.226087][T11161] tipc: Enabled bearer , priority 0 [ 214.235972][T11161] D: renamed from syzkaller0 [ 214.243978][T11161] tipc: Disabling bearer [ 214.507860][T11166] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1460'. [ 214.931455][T11185] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1467'. [ 214.962797][T11185] bridge_slave_1: left allmulticast mode [ 214.971140][T11185] bridge_slave_1: left promiscuous mode [ 214.991652][T11185] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.012923][T11192] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1467'. [ 215.069469][T11185] bridge_slave_0: left allmulticast mode [ 215.093959][T11185] bridge_slave_0: left promiscuous mode [ 215.115895][T11185] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.605606][T11221] wg1 speed is unknown, defaulting to 1000 [ 216.166983][T11250] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 216.224133][T11251] wg1 speed is unknown, defaulting to 1000 [ 216.266901][T11246] netlink: 'syz.3.1479': attribute type 2 has an invalid length. [ 216.288426][T11246] netlink: 'syz.3.1479': attribute type 2 has an invalid length. [ 217.101889][T11287] wg1 speed is unknown, defaulting to 1000 [ 217.228642][T11292] sctp: [Deprecated]: syz.4.1494 (pid 11292) Use of struct sctp_assoc_value in delayed_ack socket option. [ 217.228642][T11292] Use struct sctp_sack_info instead [ 217.779566][T11309] __nla_validate_parse: 6 callbacks suppressed [ 217.779583][T11309] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1500'. [ 217.897907][T11286] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 217.911865][T11286] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 217.954379][T11314] vlan0: entered promiscuous mode [ 218.205239][T11325] wg1 speed is unknown, defaulting to 1000 [ 218.524290][T11342] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1511'. [ 218.621853][T11346] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1510'. [ 218.722617][T11346] bond0: (slave dummy0): Releasing backup interface [ 219.037569][T11356] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1514'. [ 219.156723][T11367] netlink: 'syz.1.1518': attribute type 83 has an invalid length. [ 219.578119][T11387] FAULT_INJECTION: forcing a failure. [ 219.578119][T11387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.650384][T11387] CPU: 0 UID: 0 PID: 11387 Comm: syz.2.1523 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 219.650423][T11387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 219.650434][T11387] Call Trace: [ 219.650441][T11387] [ 219.650449][T11387] dump_stack_lvl+0x189/0x250 [ 219.650475][T11387] ? __pfx____ratelimit+0x10/0x10 [ 219.650497][T11387] ? __pfx_dump_stack_lvl+0x10/0x10 [ 219.650516][T11387] ? __pfx__printk+0x10/0x10 [ 219.650538][T11387] ? __might_fault+0xb0/0x130 [ 219.650572][T11387] should_fail_ex+0x414/0x560 [ 219.650599][T11387] _copy_from_iter+0x1db/0x16f0 [ 219.650625][T11387] ? txopt_get+0x7a/0x3f0 [ 219.650646][T11387] ? txopt_get+0x7a/0x3f0 [ 219.650668][T11387] ? __pfx__copy_from_iter+0x10/0x10 [ 219.650682][T11387] ? txopt_get+0x335/0x3f0 [ 219.650708][T11387] ? aa_label_sk_perm+0x4cd/0x630 [ 219.650731][T11387] ? __pfx_txopt_get+0x10/0x10 [ 219.650764][T11387] rawv6_sendmsg+0xae7/0x1820 [ 219.650803][T11387] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 219.650851][T11387] ? __pfx_aa_sk_perm+0x10/0x10 [ 219.650878][T11387] ? sock_rps_record_flow+0x19/0x410 [ 219.650902][T11387] ? inet_sendmsg+0x2f4/0x370 [ 219.650920][T11387] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 219.650943][T11387] __sock_sendmsg+0x19c/0x270 [ 219.650967][T11387] __sys_sendto+0x3bd/0x520 [ 219.650995][T11387] ? __pfx___sys_sendto+0x10/0x10 [ 219.651031][T11387] ? __might_fault+0xb0/0x130 [ 219.651050][T11387] ? bpf_trace_run2+0x186/0x4b0 [ 219.651090][T11387] ? rcu_is_watching+0x15/0xb0 [ 219.651112][T11387] __x64_sys_sendto+0xde/0x100 [ 219.651139][T11387] do_syscall_64+0xfa/0x3b0 [ 219.651161][T11387] ? lockdep_hardirqs_on+0x9c/0x150 [ 219.651181][T11387] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.651198][T11387] ? clear_bhb_loop+0x60/0xb0 [ 219.651220][T11387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.651237][T11387] RIP: 0033:0x7f18ccf8ebe9 [ 219.651252][T11387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.651267][T11387] RSP: 002b:00007f18cb1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 219.651285][T11387] RAX: ffffffffffffffda RBX: 00007f18cd1b5fa0 RCX: 00007f18ccf8ebe9 [ 219.651299][T11387] RDX: ffffffffffffff32 RSI: 0000000000000000 RDI: 0000000000000003 [ 219.651310][T11387] RBP: 00007f18cb1f6090 R08: 0000200000000000 R09: 0000000000000080 [ 219.651321][T11387] R10: 000000000400c840 R11: 0000000000000246 R12: 0000000000000001 [ 219.651332][T11387] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 219.651363][T11387] [ 220.278407][T11398] wg1 speed is unknown, defaulting to 1000 [ 220.406935][T11403] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1527'. [ 220.476006][T11400] wg1 speed is unknown, defaulting to 1000 [ 220.856326][T11415] netlink: 'syz.3.1533': attribute type 2 has an invalid length. [ 220.928047][T11415] þ`Ì: entered promiscuous mode [ 221.199529][T11433] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1538'. [ 221.339288][T11428] wg1 speed is unknown, defaulting to 1000 [ 222.007680][T11461] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1543'. [ 222.252052][ T30] audit: type=1800 audit(1755248196.786:2): pid=11460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1544" name="memory.events" dev="tmpfs" ino=1641 res=0 errno=0 [ 222.449961][T11475] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1548'. [ 222.935125][T11480] wg1 speed is unknown, defaulting to 1000 [ 223.058473][T11492] netlink: 260 bytes leftover after parsing attributes in process `syz.4.1551'. [ 223.082983][T11512] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1552'. [ 223.121833][T11492] netlink: 260 bytes leftover after parsing attributes in process `syz.4.1551'. [ 223.436385][T11523] netlink: 'syz.0.1555': attribute type 21 has an invalid length. [ 223.447880][T11523] IPv6: NLM_F_CREATE should be specified when creating new route [ 223.457979][T11523] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 223.465530][T11523] IPv6: NLM_F_CREATE should be set when creating new route [ 223.472867][T11523] IPv6: NLM_F_CREATE should be set when creating new route [ 223.480099][T11523] IPv6: NLM_F_CREATE should be set when creating new route [ 223.605974][T11530] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 223.641263][T11530] vxcan2: entered promiscuous mode [ 223.685798][T11535] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 223.750964][T11535] netlink: 'syz.1.1559': attribute type 10 has an invalid length. [ 223.772806][T11535] mac80211_hwsim hwsim7 wlan1: left allmulticast mode [ 223.813172][T11543] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1562'. [ 223.813927][T11545] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1563'. [ 223.916507][T11551] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1565'. [ 224.007013][T11558] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1566'. [ 224.047563][T11557] delete_channel: no stack [ 224.109639][T11564] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.1566'. [ 224.146234][T11559] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.292029][T11578] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1569'. [ 224.561783][T11559] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.695861][T11559] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.766902][T11598] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1574'. [ 224.877647][T11559] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.104081][ T49] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.147356][ T49] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.224840][ T49] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.259345][ T49] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.587193][T11617] tipc: Enabled bearer , priority 0 [ 225.601889][T11624] netlink: 'syz.0.1581': attribute type 1 has an invalid length. [ 225.625876][T11608] llcp: llcp_sock_recvmsg: Recv datagram failed state 3 -6 0 [ 225.777899][T11617] syzkaller0: entered promiscuous mode [ 225.807636][T11617] syzkaller0: entered allmulticast mode [ 225.829511][T11617] tipc: Resetting bearer [ 225.899998][T11627] bond4: (slave geneve2): making interface the new active one [ 225.911561][T11627] bond4: (slave geneve2): Enslaving as an active interface with an up link [ 226.042029][ T12] tipc: Resetting bearer [ 226.058217][T11631] 8021q: adding VLAN 0 to HW filter on device bond4 [ 226.080690][T11616] tipc: Resetting bearer [ 226.470005][T11648] FAULT_INJECTION: forcing a failure. [ 226.470005][T11648] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.497160][T11648] CPU: 0 UID: 0 PID: 11648 Comm: syz.0.1587 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 226.497184][T11648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 226.497192][T11648] Call Trace: [ 226.497199][T11648] [ 226.497206][T11648] dump_stack_lvl+0x189/0x250 [ 226.497228][T11648] ? __pfx____ratelimit+0x10/0x10 [ 226.497247][T11648] ? __pfx_dump_stack_lvl+0x10/0x10 [ 226.497263][T11648] ? __pfx__printk+0x10/0x10 [ 226.497282][T11648] ? __might_fault+0xb0/0x130 [ 226.497310][T11648] should_fail_ex+0x414/0x560 [ 226.497332][T11648] _copy_from_user+0x2d/0xb0 [ 226.497349][T11648] ___sys_sendmsg+0x158/0x2a0 [ 226.497367][T11648] ? __pfx____sys_sendmsg+0x10/0x10 [ 226.497413][T11648] ? __fget_files+0x2a/0x420 [ 226.497426][T11648] ? __fget_files+0x3a0/0x420 [ 226.497447][T11648] __x64_sys_sendmsg+0x19b/0x260 [ 226.497465][T11648] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 226.497487][T11648] ? __pfx_ksys_write+0x10/0x10 [ 226.497503][T11648] ? rcu_is_watching+0x15/0xb0 [ 226.497522][T11648] ? do_syscall_64+0xbe/0x3b0 [ 226.497544][T11648] do_syscall_64+0xfa/0x3b0 [ 226.497561][T11648] ? lockdep_hardirqs_on+0x9c/0x150 [ 226.497578][T11648] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.497592][T11648] ? clear_bhb_loop+0x60/0xb0 [ 226.497610][T11648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.497624][T11648] RIP: 0033:0x7f8e93d8ebe9 [ 226.497637][T11648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.497650][T11648] RSP: 002b:00007f8e94c85038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.497666][T11648] RAX: ffffffffffffffda RBX: 00007f8e93fb5fa0 RCX: 00007f8e93d8ebe9 [ 226.497676][T11648] RDX: 0000000024000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 226.497685][T11648] RBP: 00007f8e94c85090 R08: 0000000000000000 R09: 0000000000000000 [ 226.497694][T11648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.497702][T11648] R13: 00007f8e93fb6038 R14: 00007f8e93fb5fa0 R15: 00007ffc40d506b8 [ 226.497727][T11648] [ 226.719170][ T5970] tipc: Node number set to 1215042809 [ 226.858381][T11650] netlink: 'syz.0.1588': attribute type 2 has an invalid length. [ 228.217180][T11616] tipc: Disabling bearer [ 228.229203][ T1163] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 20000 - 0 [ 228.239261][ T1163] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 20000 - 0 [ 228.264625][T11650] þ: entered promiscuous mode [ 228.302374][ T1163] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 20000 - 0 [ 228.333955][ T1163] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 20000 - 0 [ 228.444410][T11656] __nla_validate_parse: 1 callbacks suppressed [ 228.444427][T11656] netlink: 248 bytes leftover after parsing attributes in process `syz.4.1589'. [ 228.460991][T11652] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1590'. [ 228.463497][T11656] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1589'. [ 228.475057][T11652] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1590'. [ 228.603450][T11667] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1592'. [ 228.647359][T11667] bridge_slave_1: left allmulticast mode [ 228.650759][T11656] rdma_rxe: rxe_newlink: failed to add lo [ 228.666536][T11656] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1589'. [ 228.668930][T11670] netlink: 'syz.3.1596': attribute type 1 has an invalid length. [ 228.691813][T11667] bridge_slave_1: left promiscuous mode [ 228.698367][T11667] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.720422][T11667] bridge_slave_0: left allmulticast mode [ 228.726797][T11667] bridge_slave_0: left promiscuous mode [ 228.733074][T11667] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.041149][T11683] netlink: 'syz.4.1597': attribute type 2 has an invalid length. [ 229.057558][T11685] FAULT_INJECTION: forcing a failure. [ 229.057558][T11685] name failslab, interval 1, probability 0, space 0, times 0 [ 229.070483][T11685] CPU: 1 UID: 0 PID: 11685 Comm: syz.1.1598 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 229.070518][T11685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 229.070528][T11685] Call Trace: [ 229.070536][T11685] [ 229.070544][T11685] dump_stack_lvl+0x189/0x250 [ 229.070569][T11685] ? __pfx____ratelimit+0x10/0x10 [ 229.070589][T11685] ? __pfx_dump_stack_lvl+0x10/0x10 [ 229.070606][T11685] ? __pfx__printk+0x10/0x10 [ 229.070633][T11685] ? __pfx___might_resched+0x10/0x10 [ 229.070652][T11685] should_fail_ex+0x414/0x560 [ 229.070680][T11685] should_failslab+0xa8/0x100 [ 229.070706][T11685] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 229.070729][T11685] ? __alloc_skb+0x112/0x2d0 [ 229.070757][T11685] __alloc_skb+0x112/0x2d0 [ 229.070783][T11685] netlink_sendmsg+0x5c6/0xb30 [ 229.070816][T11685] ? __pfx_netlink_sendmsg+0x10/0x10 [ 229.070843][T11685] ? aa_sock_msg_perm+0xf1/0x1d0 [ 229.070868][T11685] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 229.070886][T11685] ? __pfx_netlink_sendmsg+0x10/0x10 [ 229.070910][T11685] __sock_sendmsg+0x219/0x270 [ 229.070935][T11685] ____sys_sendmsg+0x505/0x830 [ 229.070959][T11685] ? __pfx_____sys_sendmsg+0x10/0x10 [ 229.070987][T11685] ? import_iovec+0x74/0xa0 [ 229.071010][T11685] ___sys_sendmsg+0x21f/0x2a0 [ 229.071030][T11685] ? __pfx____sys_sendmsg+0x10/0x10 [ 229.071087][T11685] ? __fget_files+0x2a/0x420 [ 229.071101][T11685] ? __fget_files+0x3a0/0x420 [ 229.071127][T11685] __x64_sys_sendmsg+0x19b/0x260 [ 229.071149][T11685] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 229.071177][T11685] ? __pfx_ksys_write+0x10/0x10 [ 229.071196][T11685] ? rcu_is_watching+0x15/0xb0 [ 229.071229][T11685] ? do_syscall_64+0xbe/0x3b0 [ 229.071257][T11685] do_syscall_64+0xfa/0x3b0 [ 229.071277][T11685] ? lockdep_hardirqs_on+0x9c/0x150 [ 229.071299][T11685] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.071316][T11685] ? clear_bhb_loop+0x60/0xb0 [ 229.071337][T11685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.071354][T11685] RIP: 0033:0x7f4309d8ebe9 [ 229.071370][T11685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.071388][T11685] RSP: 002b:00007f430acba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.071407][T11685] RAX: ffffffffffffffda RBX: 00007f4309fb5fa0 RCX: 00007f4309d8ebe9 [ 229.071420][T11685] RDX: 0000000024000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 229.071431][T11685] RBP: 00007f430acba090 R08: 0000000000000000 R09: 0000000000000000 [ 229.071442][T11685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.071453][T11685] R13: 00007f4309fb6038 R14: 00007f4309fb5fa0 R15: 00007ffddeee7aa8 [ 229.071484][T11685] [ 229.399486][T11687] netlink: 'syz.4.1600': attribute type 2 has an invalid length. [ 229.560994][T11697] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 229.589926][T11695] erspan1: entered promiscuous mode [ 229.652924][T11700] netlink: 'syz.4.1604': attribute type 10 has an invalid length. [ 229.679202][T11700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.718327][T11707] netlink: 'syz.4.1604': attribute type 10 has an invalid length. [ 229.720361][T11700] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 229.760422][T11713] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1606'. [ 229.765690][T11707] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1604'. [ 229.876412][T11707] batadv0: entered promiscuous mode [ 229.916609][T11707] batadv0: entered allmulticast mode [ 229.961936][T11707] bond0: (slave batadv0): Releasing backup interface [ 230.007053][T11707] bridge0: port 3(batadv0) entered blocking state [ 230.019563][T11707] bridge0: port 3(batadv0) entered disabled state [ 230.104287][T11731] sctp: [Deprecated]: syz.3.1611 (pid 11731) Use of struct sctp_assoc_value in delayed_ack socket option. [ 230.104287][T11731] Use struct sctp_sack_info instead [ 230.375942][ T5993] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 230.385891][ T5993] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 230.564676][T11765] netlink: 'syz.1.1622': attribute type 2 has an invalid length. [ 230.714010][T11770] Bluetooth: MGMT ver 1.23 [ 231.475636][T11782] netlink: 'syz.4.1627': attribute type 13 has an invalid length. [ 231.501922][T11782] netlink: 'syz.4.1627': attribute type 17 has an invalid length. [ 231.579823][T11782] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 231.655649][T11782] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 231.687488][T11789] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1629'. [ 231.717066][T11785] wg1 speed is unknown, defaulting to 1000 [ 231.761761][T11786] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1628'. [ 231.767400][T11782] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 232.400879][T11805] netlink: 'syz.2.1635': attribute type 1 has an invalid length. [ 232.434533][T11805] 8021q: adding VLAN 0 to HW filter on device bond3 [ 232.496763][T11805] bond3: (slave bridge0): making interface the new active one [ 232.505727][T11805] bond3: (slave bridge0): Enslaving as an active interface with an up link [ 232.601699][T11813] bond3: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 232.792574][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 232.795001][ T5875] Bluetooth: hci2: Opcode 0x0401 failed: -110 [ 232.981489][T11821] pimreg: entered allmulticast mode [ 233.070510][T11823] ip_vti0: entered allmulticast mode [ 233.315304][T11831] netlink: 'syz.2.1641': attribute type 2 has an invalid length. [ 233.900026][T11822] ip_vti0: left allmulticast mode [ 234.029351][T11865] __nla_validate_parse: 4 callbacks suppressed [ 234.029379][T11865] netlink: 728 bytes leftover after parsing attributes in process `syz.2.1651'. [ 234.105094][T11869] netlink: 'syz.3.1652': attribute type 2 has an invalid length. [ 234.848894][T11882] netlink: 212400 bytes leftover after parsing attributes in process `syz.3.1655'. [ 235.355392][T11895] wg1 speed is unknown, defaulting to 1000 [ 236.258427][T11948] netlink: 'syz.2.1673': attribute type 2 has an invalid length. [ 236.386748][T11950] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1674'. [ 236.960444][T11973] netlink: 268 bytes leftover after parsing attributes in process `syz.3.1680'. [ 237.096626][T11977] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1683'. [ 237.167460][T11989] rdma_rxe: rxe_newlink: failed to add lo [ 237.189089][T11975] wg1 speed is unknown, defaulting to 1000 [ 237.332963][T11996] netlink: 'syz.3.1686': attribute type 2 has an invalid length. [ 237.349072][T11996] FAULT_INJECTION: forcing a failure. [ 237.349072][T11996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 237.401019][T11996] CPU: 1 UID: 0 PID: 11996 Comm: syz.3.1686 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 237.401048][T11996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 237.401059][T11996] Call Trace: [ 237.401066][T11996] [ 237.401089][T11996] dump_stack_lvl+0x189/0x250 [ 237.401116][T11996] ? __pfx____ratelimit+0x10/0x10 [ 237.401139][T11996] ? __pfx_dump_stack_lvl+0x10/0x10 [ 237.401165][T11996] ? __pfx__printk+0x10/0x10 [ 237.401189][T11996] ? __might_fault+0xb0/0x130 [ 237.401225][T11996] should_fail_ex+0x414/0x560 [ 237.401253][T11996] _copy_from_user+0x2d/0xb0 [ 237.401291][T11996] kstrtouint_from_user+0xc4/0x170 [ 237.401323][T11996] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 237.401380][T11996] proc_fail_nth_write+0x88/0x200 [ 237.401407][T11996] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 237.401432][T11996] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 237.401454][T11996] vfs_write+0x27e/0xb30 [ 237.401485][T11996] ? __pfx_vfs_write+0x10/0x10 [ 237.401509][T11996] ? __fget_files+0x2a/0x420 [ 237.401529][T11996] ? __fget_files+0x3a0/0x420 [ 237.401543][T11996] ? __fget_files+0x2a/0x420 [ 237.401568][T11996] ksys_write+0x145/0x250 [ 237.401592][T11996] ? __pfx_ksys_write+0x10/0x10 [ 237.401611][T11996] ? rcu_is_watching+0x15/0xb0 [ 237.401635][T11996] ? do_syscall_64+0xbe/0x3b0 [ 237.401662][T11996] do_syscall_64+0xfa/0x3b0 [ 237.401683][T11996] ? lockdep_hardirqs_on+0x9c/0x150 [ 237.401705][T11996] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.401721][T11996] ? clear_bhb_loop+0x60/0xb0 [ 237.401743][T11996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.401760][T11996] RIP: 0033:0x7ff300b8d69f [ 237.401775][T11996] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 237.401790][T11996] RSP: 002b:00007ff301a2c030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 237.401809][T11996] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff300b8d69f [ 237.401821][T11996] RDX: 0000000000000001 RSI: 00007ff301a2c0a0 RDI: 0000000000000004 [ 237.401831][T11996] RBP: 00007ff301a2c090 R08: 0000000000000000 R09: 0000000000000000 [ 237.401842][T11996] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 237.401852][T11996] R13: 00007ff300db6038 R14: 00007ff300db5fa0 R15: 00007ffc87064db8 [ 237.401882][T11996] [ 237.729254][T12004] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1688'. [ 237.838918][T12010] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1690'. [ 237.856232][T11998] block nbd1: server does not support multiple connections per device. [ 237.884140][T11998] block nbd1: shutting down sockets [ 238.468040][T12035] sock: sock_timestamping_bind_phc: sock not bind to device [ 238.932921][ T30] audit: type=1800 audit(1755248213.466:3): pid=12043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1699" name="memory.events" dev="tmpfs" ino=1805 res=0 errno=0 [ 239.863668][T12075] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1711'. [ 239.960099][T12077] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1713'. [ 240.032040][T12083] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1714'. [ 240.050432][T12086] netlink: 'syz.0.1716': attribute type 1 has an invalid length. [ 240.065475][T12083] sch_fq: defrate 0 ignored. [ 240.065525][T12086] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1716'. [ 240.070231][T12086] NCSI netlink: No device for ifindex 0 [ 240.277290][T12088] IPVS: sed: UDP 224.0.0.2:0 - no destination available [ 240.288476][T12098] wg1 speed is unknown, defaulting to 1000 [ 240.867776][T12126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1726'. [ 241.280623][T12140] wg1 speed is unknown, defaulting to 1000 [ 241.327674][T12137] netlink: 'syz.0.1730': attribute type 2 has an invalid length. [ 241.336648][T12137] netlink: 'syz.0.1730': attribute type 2 has an invalid length. [ 241.803547][T12162] tipc: Enabled bearer , priority 0 [ 241.815466][T12165] syzkaller0: entered promiscuous mode [ 241.821061][T12165] syzkaller0: entered allmulticast mode [ 241.925084][T12170] wg1 speed is unknown, defaulting to 1000 [ 241.944903][T12161] tipc: Resetting bearer [ 241.985732][T12164] netlink: 'syz.1.1738': attribute type 2 has an invalid length. [ 241.997351][T12164] netlink: 'syz.1.1738': attribute type 2 has an invalid length. [ 242.017222][T12161] tipc: Disabling bearer [ 242.622169][T12197] netlink: 96 bytes leftover after parsing attributes in process `syz.4.1746'. [ 242.666560][T12195] netlink: 'syz.1.1747': attribute type 2 has an invalid length. [ 242.715895][T12195] k›*·]‘: entered promiscuous mode [ 242.797517][T12192] wg1 speed is unknown, defaulting to 1000 [ 242.827155][T12195] gretap0: left promiscuous mode [ 242.997980][T12195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 243.019468][T12195] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.065382][T12195] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 243.308517][T12214] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1751'. [ 243.449920][T12218] netlink: 'syz.1.1752': attribute type 13 has an invalid length. [ 243.533366][T12218] netlink: 'syz.1.1752': attribute type 17 has an invalid length. [ 243.981856][T12218] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 244.545990][T12228] wg1 speed is unknown, defaulting to 1000 [ 244.656614][T12237] wg1 speed is unknown, defaulting to 1000 [ 245.120963][T12237] netlink: 'syz.2.1756': attribute type 13 has an invalid length. [ 245.173936][T12237] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1756'. [ 245.580493][T12269] wg1 speed is unknown, defaulting to 1000 [ 245.611294][T12274] netlink: 'syz.3.1765': attribute type 4 has an invalid length. [ 245.822923][T12294] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1768'. [ 245.853317][T12294] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1768'. [ 245.936862][T12290] netlink: 'syz.4.1768': attribute type 2 has an invalid length. [ 245.959311][T12290] netlink: 'syz.4.1768': attribute type 2 has an invalid length. [ 246.337903][T12314] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1772'. [ 246.430049][T12321] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1774'. [ 246.800920][T12332] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1775'. [ 246.909436][T12335] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1777'. [ 247.276813][T12350] wg1 speed is unknown, defaulting to 1000 [ 247.281240][T12353] netlink: 180 bytes leftover after parsing attributes in process `syz.4.1782'. [ 247.324931][T12353] lo speed is unknown, defaulting to 1000 [ 247.351880][T12353] lo speed is unknown, defaulting to 1000 [ 247.365302][T12353] lo speed is unknown, defaulting to 1000 [ 247.394553][T12353] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 247.472144][T12353] lo speed is unknown, defaulting to 1000 [ 247.484343][T12353] lo speed is unknown, defaulting to 1000 [ 247.496376][T12353] lo speed is unknown, defaulting to 1000 [ 247.504284][T12353] lo speed is unknown, defaulting to 1000 [ 247.512095][T12353] lo speed is unknown, defaulting to 1000 [ 247.525349][T12353] lo speed is unknown, defaulting to 1000 [ 247.545517][T12353] lo speed is unknown, defaulting to 1000 [ 247.626012][T12357] netlink: 'syz.1.1783': attribute type 1 has an invalid length. [ 249.787043][T12373] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 250.031536][T12386] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1795'. [ 250.060298][T12382] wg1 speed is unknown, defaulting to 1000 [ 250.108376][T12382] lo speed is unknown, defaulting to 1000 [ 251.060669][T12416] wg1 speed is unknown, defaulting to 1000 [ 251.071855][T12416] lo speed is unknown, defaulting to 1000 [ 251.188083][T12423] netlink: 'syz.1.1804': attribute type 2 has an invalid length. [ 251.346431][T12433] netlink: 'syz.3.1806': attribute type 3 has an invalid length. [ 251.386264][T12434] netlink: 'syz.3.1806': attribute type 3 has an invalid length. [ 251.531101][T12437] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1808'. [ 251.724654][T12437] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1808'. [ 251.778403][T12439] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1808'. [ 251.886270][T12456] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1811'. [ 251.971397][T12460] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1815'. [ 252.191923][T12475] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1819'. [ 252.436761][T12481] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1822'. [ 252.476953][T12489] smc: net device bond0 applied user defined pnetid SYZ2 [ 253.202335][T12523] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1832'. [ 253.390829][T12531] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1834'. [ 253.458313][T12531] bond0: (slave bond_slave_0): Error -28 calling ndo_bpf [ 253.468049][T12533] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1835'. [ 253.503831][T12531] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 253.519268][T12536] netlink: 'syz.1.1836': attribute type 2 has an invalid length. [ 253.876782][T12546] netlink: 'syz.3.1837': attribute type 4 has an invalid length. [ 254.541609][T12541] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 254.690110][T12579] ¾x9ÿ: renamed from bridge_slave_0 [ 255.989645][T12630] syzkaller0: entered promiscuous mode [ 256.000589][T12630] syzkaller0: entered allmulticast mode [ 256.040338][T12638] wg1 speed is unknown, defaulting to 1000 [ 256.054676][T12638] lo speed is unknown, defaulting to 1000 [ 256.450670][T12655] ip6tnl2: entered promiscuous mode [ 256.459648][T12655] ip6tnl2: entered allmulticast mode [ 256.821831][T12672] __nla_validate_parse: 22 callbacks suppressed [ 256.821849][T12672] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1871'. [ 256.866303][T12674] netlink: 'syz.1.1872': attribute type 3 has an invalid length. [ 256.884783][T12677] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1871'. [ 256.910860][T12674] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1872'. [ 256.917436][T12678] netlink: 'syz.1.1872': attribute type 8 has an invalid length. [ 256.931970][T12678] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1872'. [ 256.991836][T12678] bond0: entered promiscuous mode [ 257.024915][T12678] bond_slave_0: entered promiscuous mode [ 257.042153][T12678] bond_slave_1: entered promiscuous mode [ 257.074259][T12676] netlink: 'syz.3.1873': attribute type 1 has an invalid length. [ 257.086105][T12678] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 257.095162][T12676] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1873'. [ 257.105918][T12678] bond0: left promiscuous mode [ 257.110781][T12678] bond_slave_0: left promiscuous mode [ 257.155641][T12678] bond_slave_1: left promiscuous mode [ 257.164891][T12678] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 257.396451][T12691] netlink: 'syz.3.1877': attribute type 1 has an invalid length. [ 257.479344][T12696] IPVS: sed: UDP 224.0.0.2:0 - no destination available [ 257.636385][T12692] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 257.667262][T12698] bond2: (slave gretap2): making interface the new active one [ 257.695075][T12698] bond2: (slave gretap2): Enslaving as an active interface with an up link [ 257.752825][T12704] wg1 speed is unknown, defaulting to 1000 [ 257.770808][T12715] wg1 speed is unknown, defaulting to 1000 [ 257.797828][T12704] lo speed is unknown, defaulting to 1000 [ 257.918940][T12715] lo speed is unknown, defaulting to 1000 [ 258.053005][T12733] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1888'. [ 258.083285][T12734] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1887'. [ 258.145526][T12734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1887'. [ 258.167637][T12723] netlink: 'syz.0.1887': attribute type 2 has an invalid length. [ 258.182982][T12723] netlink: 'syz.0.1887': attribute type 2 has an invalid length. [ 258.220036][T12728] wg1 speed is unknown, defaulting to 1000 [ 258.245770][T12728] lo speed is unknown, defaulting to 1000 [ 258.702044][T12738] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.709594][T12738] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.792145][T12738] veth0_to_team: left promiscuous mode [ 258.799882][T12738] veth0_to_team: left allmulticast mode [ 258.818912][T12738] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 258.833266][T12738] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 258.910696][T12738] geneve2: left promiscuous mode [ 258.929180][T12738] team1: left promiscuous mode [ 258.934623][T12738] team1: left allmulticast mode [ 258.944220][T12738] ip6tnl2: left promiscuous mode [ 258.949279][T12738] ip6tnl2: left allmulticast mode [ 258.978331][ T9] lo speed is unknown, defaulting to 1000 [ 258.989143][ T9] syz2: Port: 1 Link DOWN [ 259.016190][ T5993] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.029044][ T5993] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.099494][ T5993] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.119723][ T5993] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.180276][T12766] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1897'. [ 259.403912][T12775] netlink: 'syz.1.1901': attribute type 1 has an invalid length. [ 259.508883][T12782] netlink: 212336 bytes leftover after parsing attributes in process `syz.4.1902'. [ 260.386002][T12809] sctp: [Deprecated]: syz.0.1909 (pid 12809) Use of struct sctp_assoc_value in delayed_ack socket option. [ 260.386002][T12809] Use struct sctp_sack_info instead [ 260.450514][T12809] sctp: [Deprecated]: syz.0.1909 (pid 12809) Use of struct sctp_assoc_value in delayed_ack socket option. [ 260.450514][T12809] Use struct sctp_sack_info instead [ 260.801626][T12826] netlink: 'syz.1.1913': attribute type 2 has an invalid length. [ 260.813919][T12827] IPVS: length: 25 != 24 [ 260.947253][T12831] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 261.060378][T12837] bond0: Unable to set peer notification delay as MII monitoring is disabled [ 261.077300][T12837] bond0: Unable to set peer notification delay as MII monitoring is disabled [ 261.099625][T12837] bond0: Unable to set peer notification delay as MII monitoring is disabled [ 261.185062][T12842] tipc: Enabled bearer , priority 0 [ 261.194872][T12842] syzkaller0: entered promiscuous mode [ 261.200372][T12842] syzkaller0: entered allmulticast mode [ 261.554665][T12840] tipc: Resetting bearer [ 261.608328][T12840] tipc: Disabling bearer [ 261.884038][T12877] __nla_validate_parse: 9 callbacks suppressed [ 261.884058][T12877] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1932'. [ 262.179067][T12874] wg1 speed is unknown, defaulting to 1000 [ 262.249869][T12874] lo speed is unknown, defaulting to 1000 [ 262.443307][T12901] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1940'. [ 262.462352][T12901] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1940'. [ 262.547822][T12904] netlink: 'syz.4.1940': attribute type 2 has an invalid length. [ 262.578776][T12895] netlink: 'syz.4.1940': attribute type 2 has an invalid length. [ 262.737474][T12900] wg1 speed is unknown, defaulting to 1000 [ 262.745433][T12900] lo speed is unknown, defaulting to 1000 [ 262.887206][T12899] wg1 speed is unknown, defaulting to 1000 [ 262.910400][T12910] syzkaller0: entered promiscuous mode [ 262.921182][T12910] syzkaller0: entered allmulticast mode [ 262.939631][T12899] lo speed is unknown, defaulting to 1000 [ 262.971904][T12911] wg1 speed is unknown, defaulting to 1000 [ 263.058646][T12911] lo speed is unknown, defaulting to 1000 [ 263.200278][T12918] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1944'. [ 263.788612][T12938] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1950'. [ 263.791875][T12942] tipc: New replicast peer: 255.255.255.255 [ 263.815368][T12942] tipc: Enabled bearer , priority 10 [ 263.830119][T12938] xfrm1: entered promiscuous mode [ 263.844124][T12938] xfrm1: entered allmulticast mode [ 263.855584][T12942] netlink: 'syz.3.1952': attribute type 14 has an invalid length. [ 263.910511][T12950] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1951'. [ 264.734743][T12979] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1960'. [ 264.933374][ T5949] tipc: Node number set to 2887052253 [ 265.130496][T12991] wg1 speed is unknown, defaulting to 1000 [ 265.174871][T12991] lo speed is unknown, defaulting to 1000 [ 265.264209][T13013] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1970'. [ 265.284985][T13011] team0: entered promiscuous mode [ 265.311857][T13011] team_slave_0: entered promiscuous mode [ 265.371738][T13011] team_slave_1: entered promiscuous mode [ 265.398940][T13012] (unnamed net_device) (uninitialized): option updelay: invalid value (18446744073701165882) [ 265.416182][T13023] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1972'. [ 265.434238][T13012] (unnamed net_device) (uninitialized): option updelay: allowed values 0 - 2147483647 [ 265.579888][T13013] team0 (unregistering): left promiscuous mode [ 265.586613][T13013] team_slave_0: left promiscuous mode [ 265.592473][T13013] team_slave_1: left promiscuous mode [ 265.601740][T13013] team0 (unregistering): Port device team_slave_0 removed [ 265.611564][T13013] team0 (unregistering): Port device team_slave_1 removed [ 265.805413][T13032] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 265.812746][T13032] IPv6: NLM_F_CREATE should be set when creating new route [ 265.819977][T13032] IPv6: NLM_F_CREATE should be set when creating new route [ 265.873577][T13033] netlink: 'syz.1.1975': attribute type 1 has an invalid length. [ 265.909533][T13033] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1975'. [ 266.060413][T13042] netlink: del zone limit has 4 unknown bytes [ 266.283784][T13040] wg1 speed is unknown, defaulting to 1000 [ 266.350958][T13040] lo speed is unknown, defaulting to 1000 [ 266.949267][T13075] __nla_validate_parse: 2 callbacks suppressed [ 266.949285][T13075] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1983'. [ 267.268020][T13085] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1986'. [ 267.619900][T13101] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1990'. [ 267.751403][T13098] macvtap0: entered promiscuous mode [ 267.756960][T13098] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 267.766955][T13098] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 267.806793][T13093] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1988'. [ 267.984542][T13110] netlink: 'syz.4.1991': attribute type 10 has an invalid length. [ 268.179877][T13122] wg1 speed is unknown, defaulting to 1000 [ 268.266380][T13122] lo speed is unknown, defaulting to 1000 [ 268.273168][T13118] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1994'. [ 268.274049][T13117] wg1 speed is unknown, defaulting to 1000 [ 268.320621][T13125] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1996'. [ 268.416898][T13125] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1996'. [ 268.495092][T13117] lo speed is unknown, defaulting to 1000 [ 268.611125][T13133] netlink: 'syz.4.1998': attribute type 12 has an invalid length. [ 268.658047][T13133] netlink: 'syz.4.1998': attribute type 29 has an invalid length. [ 268.705707][T13133] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1998'. [ 268.788081][T13133] netlink: 59 bytes leftover after parsing attributes in process `syz.4.1998'. [ 269.025432][T13142] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2000'. [ 269.198972][T13156] netlink: 'syz.4.2003': attribute type 2 has an invalid length. [ 269.207417][T13156] netlink: 'syz.4.2003': attribute type 2 has an invalid length. [ 269.265025][T13152] wg1 speed is unknown, defaulting to 1000 [ 269.281963][T13152] lo speed is unknown, defaulting to 1000 [ 269.974618][T13176] wg1 speed is unknown, defaulting to 1000 [ 269.988109][T13176] lo speed is unknown, defaulting to 1000 [ 270.013675][T13188] netlink: 'syz.2.2014': attribute type 5 has an invalid length. [ 270.228883][T13200] bond0: (slave bond_slave_0): Releasing backup interface [ 270.274931][T13200] bond0: (slave bond_slave_1): Releasing backup interface [ 270.289999][T13200] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 270.307561][T13200] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 270.327352][T13200] bond0: (slave wlan1): Releasing backup interface [ 270.340248][T13200] batman_adv: batadv0: Removing interface: ip6gretap1 [ 270.369869][T13194] wg1 speed is unknown, defaulting to 1000 [ 270.427807][T13194] lo speed is unknown, defaulting to 1000 [ 270.556740][T13213] netlink: 'syz.0.2017': attribute type 2 has an invalid length. [ 270.578377][T13213] netlink: 'syz.0.2017': attribute type 2 has an invalid length. [ 270.584953][T13198] wg1 speed is unknown, defaulting to 1000 [ 270.666259][T13209] wg1 speed is unknown, defaulting to 1000 [ 270.683650][T13198] lo speed is unknown, defaulting to 1000 [ 270.761272][T13209] lo speed is unknown, defaulting to 1000 [ 271.949009][T13258] wg1 speed is unknown, defaulting to 1000 [ 271.968982][T13254] netlink: 'syz.2.2030': attribute type 2 has an invalid length. [ 271.979787][T13254] netlink: 'syz.2.2030': attribute type 2 has an invalid length. [ 272.009494][T13258] lo speed is unknown, defaulting to 1000 [ 272.188017][T13274] __nla_validate_parse: 15 callbacks suppressed [ 272.188034][T13274] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2037'. [ 272.338179][T13281] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2038'. [ 272.448075][T13288] netlink: 208 bytes leftover after parsing attributes in process `syz.1.2043'. [ 272.457976][T13288] openvswitch: netlink: Flow key attr not present in new flow. [ 272.487131][T13290] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2042'. [ 272.548431][T13290] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2042'. [ 272.753531][T13297] FAULT_INJECTION: forcing a failure. [ 272.753531][T13297] name failslab, interval 1, probability 0, space 0, times 0 [ 272.792659][T13297] CPU: 1 UID: 0 PID: 13297 Comm: syz.1.2046 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 272.792684][T13297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 272.792706][T13297] Call Trace: [ 272.792714][T13297] [ 272.792722][T13297] dump_stack_lvl+0x189/0x250 [ 272.792749][T13297] ? __pfx____ratelimit+0x10/0x10 [ 272.792772][T13297] ? __pfx_dump_stack_lvl+0x10/0x10 [ 272.792791][T13297] ? __pfx__printk+0x10/0x10 [ 272.792819][T13297] ? __pfx___might_resched+0x10/0x10 [ 272.792840][T13297] should_fail_ex+0x414/0x560 [ 272.792866][T13297] should_failslab+0xa8/0x100 [ 272.792891][T13297] __kmalloc_noprof+0xcb/0x4f0 [ 272.792911][T13297] ? security_sb_alloc+0x48/0x330 [ 272.792945][T13297] security_sb_alloc+0x48/0x330 [ 272.792971][T13297] alloc_super+0x20c/0x970 [ 272.792996][T13297] sget_fc+0x329/0xa40 [ 272.793022][T13297] ? __pfx_set_anon_super_fc+0x10/0x10 [ 272.793041][T13297] ? __pfx_mqueue_fill_super+0x10/0x10 [ 272.793063][T13297] get_tree_nodev+0x2a/0x150 [ 272.793086][T13297] vfs_get_tree+0x8f/0x2b0 [ 272.793108][T13297] fc_mount_longterm+0x1c/0x100 [ 272.793131][T13297] mq_init_ns+0x3a1/0x510 [ 272.793156][T13297] copy_ipcs+0x2f6/0x4f0 [ 272.793181][T13297] create_new_namespaces+0x218/0x720 [ 272.793212][T13297] ? security_capable+0x7e/0x2e0 [ 272.793239][T13297] unshare_nsproxy_namespaces+0x11c/0x170 [ 272.793258][T13297] ksys_unshare+0x4c8/0x8c0 [ 272.793285][T13297] ? __pfx_ksys_unshare+0x10/0x10 [ 272.793305][T13297] ? __pfx_ksys_write+0x10/0x10 [ 272.793331][T13297] ? rcu_is_watching+0x15/0xb0 [ 272.793357][T13297] __x64_sys_unshare+0x38/0x50 [ 272.793375][T13297] do_syscall_64+0xfa/0x3b0 [ 272.793397][T13297] ? lockdep_hardirqs_on+0x9c/0x150 [ 272.793417][T13297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.793435][T13297] ? clear_bhb_loop+0x60/0xb0 [ 272.793453][T13297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.793469][T13297] RIP: 0033:0x7f4309d8ebe9 [ 272.793485][T13297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 272.793499][T13297] RSP: 002b:00007f430acba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 272.793517][T13297] RAX: ffffffffffffffda RBX: 00007f4309fb5fa0 RCX: 00007f4309d8ebe9 [ 272.793530][T13297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006a040000 [ 272.793541][T13297] RBP: 00007f430acba090 R08: 0000000000000000 R09: 0000000000000000 [ 272.793550][T13297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.793559][T13297] R13: 00007f4309fb6038 R14: 00007f4309fb5fa0 R15: 00007ffddeee7aa8 [ 272.793586][T13297] [ 272.803205][T13303] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2047'. [ 272.891529][T13306] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2051'. [ 272.968118][T13308] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2047'. [ 273.039144][T13312] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2049'. [ 273.091234][T13304] validate_nla: 1 callbacks suppressed [ 273.091251][T13304] netlink: 'syz.4.2049': attribute type 142 has an invalid length. [ 273.117996][T13312] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2049'. [ 273.151837][T13312] netlink: 'syz.4.2049': attribute type 20 has an invalid length. [ 273.377667][ T3170] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 273.395566][ T3170] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 273.459067][T13321] wg1 speed is unknown, defaulting to 1000 [ 273.465758][ T3170] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 273.503200][ T3170] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 273.521864][T13321] lo speed is unknown, defaulting to 1000 [ 273.615558][T13327] syzkaller0: entered promiscuous mode [ 273.632859][T13327] syzkaller0: entered allmulticast mode [ 273.651634][T13333] netlink: 'syz.4.2059': attribute type 12 has an invalid length. [ 273.661404][T13333] netlink: 'syz.4.2059': attribute type 29 has an invalid length. [ 398.754938][T13372] __nla_validate_parse: 5 callbacks suppressed [ 398.754960][T13372] netlink: 248 bytes leftover after parsing attributes in process `syz.4.2072'. [ 398.836276][T13380] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2071'. [ 399.457044][T13402] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 399.580652][T13407] IPVS: set_ctl: invalid protocol: 0 172.30.1.5:20000 [ 399.620354][T13402] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2076'. [ 399.787461][T13402] team0: Port device team_slave_0 removed [ 400.125535][T13417] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 400.394802][T13424] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2081'. [ 400.404486][T13424] netlink: 43 bytes leftover after parsing attributes in process `syz.4.2081'. [ 400.415681][T13424] netlink: 'syz.4.2081': attribute type 5 has an invalid length. [ 400.424193][T13424] netlink: 43 bytes leftover after parsing attributes in process `syz.4.2081'. [ 400.433756][T13422] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2080'. [ 400.584785][T13424] wg1 speed is unknown, defaulting to 1000 [ 400.606558][T13424] lo speed is unknown, defaulting to 1000 [ 400.646124][T13428] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2082'. [ 400.668846][T13428] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2082'. [ 400.681188][T13428] netlink: 31 bytes leftover after parsing attributes in process `syz.0.2082'. [ 400.712848][T13428] netlink: 'syz.0.2082': attribute type 3 has an invalid length. [ 400.739913][T13428] netlink: 'syz.0.2082': attribute type 2 has an invalid length. [ 400.751352][T13428] netlink: 'syz.0.2082': attribute type 2 has an invalid length. [ 401.091236][T13438] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 401.104233][T13448] sctp: [Deprecated]: syz.1.2087 (pid 13448) Use of struct sctp_assoc_value in delayed_ack socket option. [ 401.104233][T13448] Use struct sctp_sack_info instead [ 401.418842][T13455] wg1 speed is unknown, defaulting to 1000 [ 401.451450][T13455] lo speed is unknown, defaulting to 1000 [ 401.458806][T13459] bridge7: entered promiscuous mode [ 401.466179][T13459] macsec2: entered promiscuous mode [ 401.471631][T13459] macsec2: entered allmulticast mode [ 401.483809][T13459] bridge7: entered allmulticast mode [ 401.490931][T13458] wg1 speed is unknown, defaulting to 1000 [ 401.522833][T13458] lo speed is unknown, defaulting to 1000 [ 401.818442][T13466] syz.1.2092 uses old SIOCAX25GETINFO [ 401.935780][T13470] netlink: 'syz.1.2092': attribute type 23 has an invalid length. [ 402.172735][T13466] lo speed is unknown, defaulting to 1000 [ 402.811771][T13481] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 403.045836][T13492] bridge8: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 403.124318][T13493] bridge9: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 403.490618][T13500] netlink: 'syz.1.2099': attribute type 25 has an invalid length. [ 403.733033][T13503] netlink: 'syz.0.2100': attribute type 12 has an invalid length. [ 403.740916][T13503] netlink: 'syz.0.2100': attribute type 29 has an invalid length. [ 403.790154][T13503] __nla_validate_parse: 8 callbacks suppressed [ 403.790172][T13503] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2100'. [ 403.819744][T13503] netlink: 59 bytes leftover after parsing attributes in process `syz.0.2100'. [ 404.011195][T13511] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2103'. [ 404.039976][T13511] pim6reg: entered allmulticast mode [ 404.082029][T13517] pim6reg: left allmulticast mode [ 404.365097][T13522] bridge5: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 404.473473][T13526] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2107'. [ 404.487550][T13528] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2108'. [ 404.493320][T13523] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2106'. [ 404.528845][T13523] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2106'. [ 404.576843][T13535] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2109'. [ 404.584121][T13534] bond0: entered promiscuous mode [ 404.591783][T13534] bond_slave_0: entered promiscuous mode [ 404.624542][T13534] bond_slave_1: entered promiscuous mode [ 404.637691][T13534] batadv0: entered promiscuous mode [ 404.649314][T13534] hsr0: entered allmulticast mode [ 404.660840][T13534] bond0: entered allmulticast mode [ 404.670091][T13534] bond_slave_0: entered allmulticast mode [ 404.679497][T13534] bond_slave_1: entered allmulticast mode [ 404.690393][T13534] batadv0: entered allmulticast mode [ 404.699690][T13534] 8021q: adding VLAN 0 to HW filter on device hsr0 [ 404.760503][T13538] pim6reg: entered allmulticast mode [ 404.796030][T13544] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2112'. [ 405.099640][T13553] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2116'. [ 405.403490][T13572] IPVS: set_ctl: invalid protocol: 135 172.20.20.187:20001 [ 405.741057][T13579] netlink: 'syz.4.2121': attribute type 25 has an invalid length. [ 483.714405][T13588] __nla_validate_parse: 3 callbacks suppressed [ 483.714425][T13588] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2126'. [ 483.738314][T13587] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2127'. [ 483.758070][T13588] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2126'. [ 483.791913][T13591] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2126'. [ 483.825342][T13591] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2126'. [ 483.872831][T13588] syzkaller1: entered promiscuous mode [ 483.896895][T13588] syzkaller1: entered allmulticast mode [ 483.966737][T13596] lo speed is unknown, defaulting to 1000 [ 483.969087][ T5967] IPVS: starting estimator thread 0... [ 484.009298][T13604] netlink: 'syz.4.2133': attribute type 24 has an invalid length. [ 484.082568][T13605] IPVS: using max 28 ests per chain, 67200 per kthread [ 484.189067][T13609] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2134'. [ 484.257178][T13617] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2137'. [ 484.372802][T13623] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2139'. [ 484.503760][T13628] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2140'. [ 484.698791][T13630] FAULT_INJECTION: forcing a failure. [ 484.698791][T13630] name failslab, interval 1, probability 0, space 0, times 0 [ 484.731287][T13630] CPU: 1 UID: 0 PID: 13630 Comm: syz.1.2142 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 484.731316][T13630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 484.731329][T13630] Call Trace: [ 484.731336][T13630] [ 484.731343][T13630] dump_stack_lvl+0x189/0x250 [ 484.731367][T13630] ? __pfx____ratelimit+0x10/0x10 [ 484.731388][T13630] ? __pfx_dump_stack_lvl+0x10/0x10 [ 484.731406][T13630] ? __pfx__printk+0x10/0x10 [ 484.731426][T13630] ? netlink_unicast+0x82c/0x9e0 [ 484.731445][T13630] ? ___sys_sendmsg+0x21f/0x2a0 [ 484.731461][T13630] ? do_syscall_64+0xfa/0x3b0 [ 484.731490][T13630] should_fail_ex+0x414/0x560 [ 484.731516][T13630] should_failslab+0xa8/0x100 [ 484.731539][T13630] kmem_cache_alloc_noprof+0x73/0x3c0 [ 484.731558][T13630] ? skb_clone+0x212/0x3a0 [ 484.731578][T13630] skb_clone+0x212/0x3a0 [ 484.731598][T13630] __netlink_deliver_tap+0x404/0x850 [ 484.731632][T13630] ? netlink_deliver_tap+0x2e/0x1b0 [ 484.731655][T13630] netlink_deliver_tap+0x19c/0x1b0 [ 484.731679][T13630] netlink_sendskb+0x68/0x140 [ 484.731703][T13630] netlink_unicast+0x397/0x9e0 [ 484.731720][T13630] ? __asan_memcpy+0x40/0x70 [ 484.731748][T13630] ? __pfx_netlink_unicast+0x10/0x10 [ 484.731777][T13630] netlink_rcv_skb+0x28c/0x470 [ 484.731802][T13630] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 484.731826][T13630] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 484.731862][T13630] ? netlink_deliver_tap+0x2e/0x1b0 [ 484.731892][T13630] netlink_unicast+0x82c/0x9e0 [ 484.731922][T13630] ? __pfx_netlink_unicast+0x10/0x10 [ 484.731946][T13630] ? netlink_sendmsg+0x642/0xb30 [ 484.731966][T13630] ? skb_put+0x11b/0x210 [ 484.731986][T13630] netlink_sendmsg+0x805/0xb30 [ 484.732028][T13630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 484.732054][T13630] ? aa_sock_msg_perm+0xf1/0x1d0 [ 484.732077][T13630] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 484.732094][T13630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 484.732117][T13630] __sock_sendmsg+0x219/0x270 [ 484.732142][T13630] ____sys_sendmsg+0x505/0x830 [ 484.732166][T13630] ? __pfx_____sys_sendmsg+0x10/0x10 [ 484.732196][T13630] ? import_iovec+0x74/0xa0 [ 484.732215][T13630] ___sys_sendmsg+0x21f/0x2a0 [ 484.732233][T13630] ? __pfx____sys_sendmsg+0x10/0x10 [ 484.732287][T13630] ? __fget_files+0x2a/0x420 [ 484.732302][T13630] ? __fget_files+0x3a0/0x420 [ 484.732329][T13630] __x64_sys_sendmsg+0x19b/0x260 [ 484.732351][T13630] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 484.732379][T13630] ? __pfx_ksys_write+0x10/0x10 [ 484.732399][T13630] ? rcu_is_watching+0x15/0xb0 [ 484.732423][T13630] ? do_syscall_64+0xbe/0x3b0 [ 484.732450][T13630] do_syscall_64+0xfa/0x3b0 [ 484.732471][T13630] ? lockdep_hardirqs_on+0x9c/0x150 [ 484.732492][T13630] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.732509][T13630] ? clear_bhb_loop+0x60/0xb0 [ 484.732531][T13630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.732553][T13630] RIP: 0033:0x7f4309d8ebe9 [ 484.732570][T13630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 484.732585][T13630] RSP: 002b:00007f430acba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 484.732605][T13630] RAX: ffffffffffffffda RBX: 00007f4309fb5fa0 RCX: 00007f4309d8ebe9 [ 484.732617][T13630] RDX: 0000000000000080 RSI: 0000200000000000 RDI: 0000000000000006 [ 484.732629][T13630] RBP: 00007f430acba090 R08: 0000000000000000 R09: 0000000000000000 [ 484.732640][T13630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 484.732650][T13630] R13: 00007f4309fb6038 R14: 00007f4309fb5fa0 R15: 00007ffddeee7aa8 [ 484.732677][T13630] [ 485.228675][T13645] netlink: 'syz.0.2145': attribute type 24 has an invalid length. [ 485.248151][T13649] lo speed is unknown, defaulting to 1000 [ 485.329513][T13650] netlink: 'syz.1.2146': attribute type 1 has an invalid length. [ 485.339434][T13650] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2146'. [ 485.649435][T13674] tipc: Enabling of bearer rejected, failed to enable media [ 486.002351][T13681] netlink: 'syz.0.2157': attribute type 4 has an invalid length. [ 486.010223][T13670] lo speed is unknown, defaulting to 1000 [ 486.033430][T13688] netlink: 'syz.4.2158': attribute type 4 has an invalid length. [ 486.271636][T13703] netlink: 'syz.2.2161': attribute type 24 has an invalid length. [ 486.393514][ T5875] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 486.731249][T13725] lo speed is unknown, defaulting to 1000 [ 486.958582][T13731] FAULT_INJECTION: forcing a failure. [ 486.958582][T13731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.008180][T13731] CPU: 0 UID: 0 PID: 13731 Comm: syz.2.2170 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 487.008206][T13731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 487.008216][T13731] Call Trace: [ 487.008223][T13731] [ 487.008229][T13731] dump_stack_lvl+0x189/0x250 [ 487.008253][T13731] ? __pfx____ratelimit+0x10/0x10 [ 487.008272][T13731] ? __pfx_dump_stack_lvl+0x10/0x10 [ 487.008291][T13731] ? __pfx__printk+0x10/0x10 [ 487.008312][T13731] ? __might_fault+0xb0/0x130 [ 487.008344][T13731] should_fail_ex+0x414/0x560 [ 487.008367][T13731] _copy_from_user+0x2d/0xb0 [ 487.008385][T13731] kstrtouint_from_user+0xc4/0x170 [ 487.008412][T13731] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 487.008453][T13731] proc_fail_nth_write+0x88/0x200 [ 487.008471][T13731] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 487.008495][T13731] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 487.008513][T13731] vfs_write+0x27e/0xb30 [ 487.008543][T13731] ? __pfx_vfs_write+0x10/0x10 [ 487.008565][T13731] ? __fget_files+0x2a/0x420 [ 487.008585][T13731] ? __fget_files+0x3a0/0x420 [ 487.008600][T13731] ? __fget_files+0x2a/0x420 [ 487.008624][T13731] ksys_write+0x145/0x250 [ 487.008649][T13731] ? __pfx_ksys_write+0x10/0x10 [ 487.008668][T13731] ? rcu_is_watching+0x15/0xb0 [ 487.008692][T13731] ? do_syscall_64+0xbe/0x3b0 [ 487.008719][T13731] do_syscall_64+0xfa/0x3b0 [ 487.008741][T13731] ? lockdep_hardirqs_on+0x9c/0x150 [ 487.008762][T13731] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.008780][T13731] ? clear_bhb_loop+0x60/0xb0 [ 487.008801][T13731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.008818][T13731] RIP: 0033:0x7f18ccf8d69f [ 487.008834][T13731] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 487.008848][T13731] RSP: 002b:00007f18cb1f6030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 487.008867][T13731] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f18ccf8d69f [ 487.008878][T13731] RDX: 0000000000000001 RSI: 00007f18cb1f60a0 RDI: 0000000000000007 [ 487.008890][T13731] RBP: 00007f18cb1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 487.008900][T13731] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 487.008910][T13731] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 487.008942][T13731] [ 487.421634][T13744] netlink: 'syz.2.2173': attribute type 19 has an invalid length. [ 487.613114][T13743] 8021q: adding VLAN 0 to HW filter on device bond2 [ 487.643978][T13743] bond1: (slave bond2): Enslaving as an active interface with an up link [ 487.801554][T13759] netlink: 'syz.1.2176': attribute type 25 has an invalid length. [ 487.833400][T13735] 8021q: adding VLAN 0 to HW filter on device bond1 [ 488.047958][T13768] netlink: 'syz.3.2180': attribute type 12 has an invalid length. [ 488.068782][T13768] netlink: 'syz.3.2180': attribute type 14 has an invalid length. [ 488.219299][T13772] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 488.267836][T13771] tipc: Enabled bearer , priority 0 [ 488.296568][T13776] syzkaller0: entered promiscuous mode [ 488.302082][T13776] syzkaller0: entered allmulticast mode [ 488.398470][T13776] tipc: Resetting bearer [ 488.434351][T13770] tipc: Resetting bearer [ 488.440631][T13775] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 488.460991][T13779] ------------[ cut here ]------------ [ 488.466951][T13779] WARNING: CPU: 0 PID: 13779 at net/ipv4/route.c:1269 ip_rt_bug+0x2c/0x110 [ 488.475700][T13779] Modules linked in: [ 488.479874][T13779] CPU: 0 UID: 0 PID: 13779 Comm: syz.2.2183 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 488.492098][T13779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 488.502306][T13779] RIP: 0010:ip_rt_bug+0x2c/0x110 [ 488.507270][T13779] Code: 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 3b ab d5 f7 66 90 e8 34 ab d5 f7 31 ff 48 89 de ba 02 00 00 00 e8 b5 9b 70 ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc f3 0f [ 488.527070][T13779] RSP: 0018:ffffc9000f097180 EFLAGS: 00010286 [ 488.533233][T13779] RAX: 969abf25fa84ef00 RBX: ffff88802ec548c0 RCX: 969abf25fa84ef00 [ 488.541225][T13779] RDX: 0000000000000002 RSI: ffffffff8d9b6ea2 RDI: ffffffff8be33400 [ 488.549274][T13779] RBP: 0000000000000001 R08: ffffffff8fa37f37 R09: 1ffffffff1f46fe6 [ 488.551717][T13783] ------------[ cut here ]------------ [ 488.557331][T13779] R10: dffffc0000000000 R11: fffffbfff1f46fe7 R12: dffffc0000000000 [ 488.557350][T13779] R13: dffffc0000000000 R14: ffff88802ec548c0 R15: ffff888022699b00 [ 488.557364][T13779] FS: 00007f18cb1f66c0(0000) GS:ffff888125c1c000(0000) knlGS:0000000000000000 [ 488.562860][T13783] WARNING: CPU: 1 PID: 13783 at net/ipv4/route.c:1269 ip_rt_bug+0x2c/0x110 [ 488.570816][T13779] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 488.578872][T13783] Modules linked in: [ 488.587866][T13779] CR2: 00007f18cb1b4d58 CR3: 000000004f35a000 CR4: 00000000003526f0 [ 488.596516][T13783] CPU: 1 UID: 0 PID: 13783 Comm: syz.2.2183 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 488.603170][T13779] Call Trace: [ 488.607018][T13783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 488.607032][T13783] RIP: 0010:ip_rt_bug+0x2c/0x110 [ 488.615057][T13779] [ 488.627158][T13783] Code: 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 3b ab d5 f7 66 90 e8 34 ab d5 f7 31 ff 48 89 de ba 02 00 00 00 e8 b5 9b 70 ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc f3 0f [ 488.627179][T13783] RSP: 0018:ffffc9001b0af180 EFLAGS: 00010286 [ 488.630454][T13779] ip_push_pending_frames+0xbe/0x150 [ 488.640544][T13783] [ 488.640553][T13783] RAX: 265bac2223e42000 RBX: ffff8880550f7780 RCX: 265bac2223e42000 [ 488.640568][T13783] RDX: 0000000000000002 RSI: ffffffff8d9b6ea2 RDI: ffffffff8be33400 [ 488.645547][T13779] __icmp_send+0xf87/0x12d0 [ 488.648437][T13783] RBP: 0000000000000001 R08: ffffffff8fa37f37 R09: 1ffffffff1f46fe6 [ 488.668101][T13779] ? __pfx___inet_dev_addr_type+0x10/0x10 [ 488.674169][T13783] R10: dffffc0000000000 R11: fffffbfff1f46fe7 R12: dffffc0000000000 [ 488.674186][T13783] R13: dffffc0000000000 R14: ffff8880550f7780 R15: ffff88802269a1c0 [ 488.674200][T13783] FS: 00007f18cb1b46c0(0000) GS:ffff888125d1c000(0000) knlGS:0000000000000000 [ 488.679498][T13779] ? __icmp_send+0x1b9/0x12d0 [ 488.681803][T13783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 488.689938][T13779] ? __pfx___icmp_send+0x10/0x10 [ 488.697952][T13783] CR2: 00007f18cb1b3f98 CR3: 000000004f35a000 CR4: 00000000003526f0 [ 488.697972][T13783] Call Trace: [ 488.697982][T13783] [ 488.702575][T13779] ? tcp_v4_early_demux+0x4e1/0x9d0 [ 488.710559][T13783] ip_push_pending_frames+0xbe/0x150 [ 488.716326][T13779] ? tcp_v4_early_demux+0x5ec/0x9d0 [ 488.724333][T13783] __icmp_send+0xf87/0x12d0 [ 488.724362][T13783] ? __pfx___inet_dev_addr_type+0x10/0x10 [ 488.724388][T13783] ? __icmp_send+0x1b9/0x12d0 [ 488.732430][T13779] ip_options_compile+0x80/0xb0 [ 488.741335][T13783] ? __pfx___icmp_send+0x10/0x10 [ 488.746069][T13779] ip_rcv_finish_core+0xaa2/0x1c00 [ 488.752722][T13783] ? tcp_v4_early_demux+0x4e1/0x9d0 [ 488.757628][T13779] ip_rcv_finish+0x14c/0x2f0 [ 488.765682][T13783] ip_options_compile+0x80/0xb0 [ 488.768971][T13779] NF_HOOK+0x309/0x3a0 [ 488.771903][T13783] ip_rcv_finish_core+0xaa2/0x1c00 [ 488.777190][T13779] ? __pfx_ip_rcv_finish+0x10/0x10 [ 488.782617][T13783] ip_rcv_finish+0x14c/0x2f0 [ 488.787843][T13779] ? NF_HOOK+0x9a/0x3a0 [ 488.792432][T13783] NF_HOOK+0x309/0x3a0 [ 488.798147][T13779] ? __pfx_NF_HOOK+0x10/0x10 [ 488.802920][T13783] ? __pfx_ip_rcv_finish+0x10/0x10 [ 488.807762][T13779] ? ip_rcv_core+0x7f7/0xd00 [ 488.812757][T13783] ? NF_HOOK+0x9a/0x3a0 [ 488.817865][T13779] ? __pfx_ip_rcv_finish+0x10/0x10 [ 488.823108][T13783] ? __pfx_NF_HOOK+0x10/0x10 [ 488.823134][T13783] ? ip_rcv_core+0x7f7/0xd00 [ 488.827727][T13779] ? __pfx_ip_rcv+0x10/0x10 [ 488.832613][T13783] ? __pfx_ip_rcv_finish+0x10/0x10 [ 488.836697][T13779] __netif_receive_skb+0x143/0x380 [ 488.841857][T13783] ? __pfx_ip_rcv+0x10/0x10 [ 488.847069][T13779] ? netif_receive_skb+0x115/0x790 [ 488.851678][T13783] __netif_receive_skb+0x143/0x380 [ 488.855909][T13779] netif_receive_skb+0x1cb/0x790 [ 488.859979][T13783] ? netif_receive_skb+0x115/0x790 [ 488.864747][T13779] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 488.869819][T13783] netif_receive_skb+0x1cb/0x790 [ 488.874472][T13779] ? __pfx_netif_receive_skb+0x10/0x10 [ 488.878596][T13783] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 488.883775][T13779] ? tun_rx_batched+0x160/0x730 [ 488.888318][T13783] ? __pfx_netif_receive_skb+0x10/0x10 [ 488.893054][T13779] tun_rx_batched+0x1b9/0x730 [ 488.897560][T13783] ? tun_rx_batched+0x160/0x730 [ 488.902782][T13779] ? __lock_acquire+0xab9/0xd20 [ 488.907908][T13783] tun_rx_batched+0x1b9/0x730 [ 488.912479][T13779] ? __pfx_tun_rx_batched+0x10/0x10 [ 488.917550][T13783] ? __lock_acquire+0xab9/0xd20 [ 488.922739][T13779] ? tun_get_user+0x266c/0x3e20 [ 488.927642][T13783] ? __pfx_tun_rx_batched+0x10/0x10 [ 488.932839][T13779] tun_get_user+0x2aa2/0x3e20 [ 488.938710][T13783] ? tun_get_user+0x266c/0x3e20 [ 488.943727][T13779] ? tun_get_user+0x6f6/0x3e20 [ 488.949146][T13783] tun_get_user+0x2aa2/0x3e20 [ 488.955024][T13779] ? tun_get_user+0x266c/0x3e20 [ 488.959831][T13783] ? tun_get_user+0x6f6/0x3e20 [ 488.965354][T13779] ? aa_file_perm+0x44d/0x1550 [ 488.970080][T13783] ? tun_get_user+0x266c/0x3e20 [ 488.975013][T13779] ? __pfx_tun_get_user+0x10/0x10 [ 488.979837][T13783] ? aa_file_perm+0x44d/0x1550 [ 488.984604][T13779] ? ref_tracker_alloc+0x318/0x460 [ 488.989747][T13783] ? __pfx_tun_get_user+0x10/0x10 [ 488.994666][T13779] ? __lock_acquire+0xab9/0xd20 [ 488.999484][T13783] ? page_table_check_set+0x18d/0x730 [ 489.004752][T13779] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 489.009492][T13783] ? ref_tracker_alloc+0x318/0x460 [ 489.014433][T13779] ? tun_get+0x1c/0x2f0 [ 489.019176][T13783] ? __lock_acquire+0xab9/0xd20 [ 489.023974][T13779] ? tun_get+0x1c/0x2f0 [ 489.028774][T13783] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 489.033615][T13779] ? tun_get+0x1c/0x2f0 [ 489.038352][T13783] ? tun_get+0x1c/0x2f0 [ 489.043726][T13779] tun_chr_write_iter+0x113/0x200 [ 489.048724][T13783] ? tun_get+0x1c/0x2f0 [ 489.053569][T13779] vfs_write+0x5c6/0xb30 [ 489.058641][T13783] ? tun_get+0x1c/0x2f0 [ 489.063747][T13779] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 489.068557][T13783] tun_chr_write_iter+0x113/0x200 [ 489.074001][T13779] ? __pfx_vfs_write+0x10/0x10 [ 489.079429][T13783] vfs_write+0x5c6/0xb30 [ 489.084599][T13779] ? __fget_files+0x2a/0x420 [ 489.088738][T13783] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 489.093609][T13779] ksys_write+0x145/0x250 [ 489.097759][T13783] ? __pfx_vfs_write+0x10/0x10 [ 489.103250][T13779] ? __pfx_ksys_write+0x10/0x10 [ 489.107408][T13783] ? __fget_files+0x2a/0x420 [ 489.111532][T13779] ? rcu_is_watching+0x15/0xb0 [ 489.116606][T13783] ksys_write+0x145/0x250 [ 489.120715][T13779] ? do_syscall_64+0xbe/0x3b0 [ 489.125014][T13783] ? __pfx_ksys_write+0x10/0x10 [ 489.129218][T13779] do_syscall_64+0xfa/0x3b0 [ 489.134817][T13783] ? do_syscall_64+0xbe/0x3b0 [ 489.140324][T13779] ? lockdep_hardirqs_on+0x9c/0x150 [ 489.145255][T13783] do_syscall_64+0xfa/0x3b0 [ 489.149562][T13779] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.154195][T13783] ? lockdep_hardirqs_on+0x9c/0x150 [ 489.159707][T13779] ? clear_bhb_loop+0x60/0xb0 [ 489.164178][T13783] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.168996][T13779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.173995][T13783] ? clear_bhb_loop+0x60/0xb0 [ 489.178546][T13779] RIP: 0033:0x7f18ccf8d69f [ 489.183359][T13783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.187675][T13779] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 489.192456][T13783] RIP: 0033:0x7f18ccf8d69f [ 489.197312][T13779] RSP: 002b:00007f18cb1f6000 EFLAGS: 00000293 [ 489.201802][T13783] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 489.206724][T13779] ORIG_RAX: 0000000000000001 [ 489.212013][T13783] RSP: 002b:00007f18cb1b4000 EFLAGS: 00000293 [ 489.216560][T13779] RAX: ffffffffffffffda RBX: 00007f18cd1b5fa0 RCX: 00007f18ccf8d69f [ 489.216579][T13779] RDX: 0000000000000056 RSI: 0000200000000400 RDI: 00000000000000c8 [ 489.222690][T13783] ORIG_RAX: 0000000000000001 [ 489.227856][T13779] RBP: 00007f18cd011e19 R08: 0000000000000000 R09: 0000000000000000 [ 489.232598][T13783] RAX: ffffffffffffffda RBX: 00007f18cd1b6180 RCX: 00007f18ccf8d69f [ 489.239056][T13779] R10: 0000000000000056 R11: 0000000000000293 R12: 0000000000000000 [ 489.245057][T13783] RDX: 0000000000000056 RSI: 0000200000000400 RDI: 00000000000000c8 [ 489.249697][T13779] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 489.254182][T13783] RBP: 00007f18cd011e19 R08: 0000000000000000 R09: 0000000000000000 [ 489.260065][T13779] [ 489.279836][T13783] R10: 0000000000000056 R11: 0000000000000293 R12: 0000000000000000 [ 489.284295][T13779] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 489.284311][T13779] CPU: 0 UID: 0 PID: 13779 Comm: syz.2.2183 Not tainted 6.17.0-rc1-syzkaller-00201-g88250d40ed59 #0 PREEMPT(full) [ 489.284336][T13779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 489.284347][T13779] Call Trace: [ 489.284357][T13779] [ 489.284369][T13779] dump_stack_lvl+0x99/0x250 [ 489.284395][T13779] ? __asan_memcpy+0x40/0x70 [ 489.284421][T13779] ? __pfx_dump_stack_lvl+0x10/0x10 [ 489.284442][T13779] ? __pfx__printk+0x10/0x10 [ 489.284478][T13779] vpanic+0x281/0x750 [ 489.284496][T13779] ? __pfx__printk+0x10/0x10 [ 489.284518][T13779] ? __pfx_vpanic+0x10/0x10 [ 489.284537][T13779] ? is_bpf_text_address+0x26/0x2b0 [ 489.284573][T13779] panic+0xb9/0xc0 [ 489.284591][T13779] ? __pfx_panic+0x10/0x10 [ 489.284626][T13779] __warn+0x31b/0x4b0 [ 489.284643][T13779] ? ip_rt_bug+0x2c/0x110 [ 489.284666][T13779] ? ip_rt_bug+0x2c/0x110 [ 489.284691][T13779] report_bug+0x2be/0x4f0 [ 489.284713][T13779] ? ip_rt_bug+0x2c/0x110 [ 489.284732][T13779] ? ip_rt_bug+0x2c/0x110 [ 489.284751][T13779] ? ip_rt_bug+0x2e/0x110 [ 489.284769][T13779] handle_bug+0x84/0x160 [ 489.284786][T13779] exc_invalid_op+0x1a/0x50 [ 489.284803][T13779] asm_exc_invalid_op+0x1a/0x20 [ 489.284820][T13779] RIP: 0010:ip_rt_bug+0x2c/0x110 [ 489.284840][T13779] Code: 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 3b ab d5 f7 66 90 e8 34 ab d5 f7 31 ff 48 89 de ba 02 00 00 00 e8 b5 9b 70 ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc f3 0f [ 489.284855][T13779] RSP: 0018:ffffc9000f097180 EFLAGS: 00010286 [ 489.284871][T13779] RAX: 969abf25fa84ef00 RBX: ffff88802ec548c0 RCX: 969abf25fa84ef00 [ 489.284885][T13779] RDX: 0000000000000002 RSI: ffffffff8d9b6ea2 RDI: ffffffff8be33400 [ 489.284897][T13779] RBP: 0000000000000001 R08: ffffffff8fa37f37 R09: 1ffffffff1f46fe6 [ 489.284909][T13779] R10: dffffc0000000000 R11: fffffbfff1f46fe7 R12: dffffc0000000000 [ 489.284922][T13779] R13: dffffc0000000000 R14: ffff88802ec548c0 R15: ffff888022699b00 [ 489.284958][T13779] ip_push_pending_frames+0xbe/0x150 [ 489.284980][T13779] __icmp_send+0xf87/0x12d0 [ 489.285003][T13779] ? __pfx___inet_dev_addr_type+0x10/0x10 [ 489.285030][T13779] ? __icmp_send+0x1b9/0x12d0 [ 489.285059][T13779] ? __pfx___icmp_send+0x10/0x10 [ 489.285124][T13779] ? tcp_v4_early_demux+0x4e1/0x9d0 [ 489.285147][T13779] ? tcp_v4_early_demux+0x5ec/0x9d0 [ 489.285172][T13779] ip_options_compile+0x80/0xb0 [ 489.285194][T13779] ip_rcv_finish_core+0xaa2/0x1c00 [ 489.285230][T13779] ip_rcv_finish+0x14c/0x2f0 [ 489.285256][T13779] NF_HOOK+0x309/0x3a0 [ 489.285280][T13779] ? __pfx_ip_rcv_finish+0x10/0x10 [ 489.285301][T13779] ? NF_HOOK+0x9a/0x3a0 [ 489.285323][T13779] ? __pfx_NF_HOOK+0x10/0x10 [ 489.285342][T13779] ? ip_rcv_core+0x7f7/0xd00 [ 489.285366][T13779] ? __pfx_ip_rcv_finish+0x10/0x10 [ 489.285398][T13779] ? __pfx_ip_rcv+0x10/0x10 [ 489.285418][T13779] __netif_receive_skb+0x143/0x380 [ 489.285447][T13779] ? netif_receive_skb+0x115/0x790 [ 489.285467][T13779] netif_receive_skb+0x1cb/0x790 [ 489.285487][T13779] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 489.285507][T13779] ? __pfx_netif_receive_skb+0x10/0x10 [ 489.285534][T13779] ? tun_rx_batched+0x160/0x730 [ 489.285554][T13779] tun_rx_batched+0x1b9/0x730 [ 489.285570][T13779] ? __lock_acquire+0xab9/0xd20 [ 489.285599][T13779] ? __pfx_tun_rx_batched+0x10/0x10 [ 489.285620][T13779] ? tun_get_user+0x266c/0x3e20 [ 489.285652][T13779] tun_get_user+0x2aa2/0x3e20 [ 489.285682][T13779] ? tun_get_user+0x6f6/0x3e20 [ 489.285701][T13779] ? tun_get_user+0x266c/0x3e20 [ 489.285722][T13779] ? aa_file_perm+0x44d/0x1550 [ 489.285740][T13779] ? __pfx_tun_get_user+0x10/0x10 [ 489.285778][T13779] ? ref_tracker_alloc+0x318/0x460 [ 489.285799][T13779] ? __lock_acquire+0xab9/0xd20 [ 489.285824][T13779] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 489.285852][T13779] ? tun_get+0x1c/0x2f0 [ 489.285875][T13779] ? tun_get+0x1c/0x2f0 [ 489.285891][T13779] ? tun_get+0x1c/0x2f0 [ 489.285917][T13779] tun_chr_write_iter+0x113/0x200 [ 489.285944][T13779] vfs_write+0x5c6/0xb30 [ 489.285971][T13779] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 489.285998][T13779] ? __pfx_vfs_write+0x10/0x10 [ 489.286031][T13779] ? __fget_files+0x2a/0x420 [ 489.286057][T13779] ksys_write+0x145/0x250 [ 489.286082][T13779] ? __pfx_ksys_write+0x10/0x10 [ 489.286101][T13779] ? rcu_is_watching+0x15/0xb0 [ 489.286124][T13779] ? do_syscall_64+0xbe/0x3b0 [ 489.286151][T13779] do_syscall_64+0xfa/0x3b0 [ 489.286172][T13779] ? lockdep_hardirqs_on+0x9c/0x150 [ 489.286193][T13779] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.286210][T13779] ? clear_bhb_loop+0x60/0xb0 [ 489.286232][T13779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.286248][T13779] RIP: 0033:0x7f18ccf8d69f [ 489.286265][T13779] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 489.286279][T13779] RSP: 002b:00007f18cb1f6000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 489.286297][T13779] RAX: ffffffffffffffda RBX: 00007f18cd1b5fa0 RCX: 00007f18ccf8d69f [ 489.286310][T13779] RDX: 0000000000000056 RSI: 0000200000000400 RDI: 00000000000000c8 [ 489.286321][T13779] RBP: 00007f18cd011e19 R08: 0000000000000000 R09: 0000000000000000 [ 489.286332][T13779] R10: 0000000000000056 R11: 0000000000000293 R12: 0000000000000000 [ 489.286344][T13779] R13: 00007f18cd1b6038 R14: 00007f18cd1b5fa0 R15: 00007ffc4e9edff8 [ 489.286373][T13779] [ 489.290758][T13779] Kernel Offset: disabled