x6}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7c, 0x6, 0x3, 0x1, 0x4, {0x4, 0x0, 0x8, 0x8, 0x7, 0x2}, {0x2, 0x0, 0x4, 0x3f, 0x3, 0x80000001}, 0x1, 0xfffff9d4, 0x1f}}, @TCA_POLICE_RATE={0x404, 0x2, [0xfc, 0x6b3, 0x10001, 0x5, 0x20, 0x8, 0x6, 0x6, 0x4, 0x7fff, 0x10001, 0x4, 0x3f, 0xfff, 0x0, 0x6, 0x0, 0x0, 0x101, 0x80000001, 0x6, 0x7ff, 0xfffff204, 0xffffffff, 0x3, 0x6, 0x10001, 0x100, 0x1000, 0x6, 0xb4a, 0x3e, 0xfffffffd, 0x5, 0x8, 0x99a, 0xfff, 0x4, 0x2, 0xf73, 0x5, 0x800, 0x80000001, 0xc1ea, 0x1, 0x8, 0x7, 0x80000000, 0x5, 0xffff, 0xffffffff, 0x3, 0x20, 0x0, 0x2, 0xffffffff, 0x80, 0x7, 0xce7, 0x7f, 0x5, 0x3, 0x6, 0x1000, 0x2, 0x0, 0x3ff, 0x37, 0xfdce, 0x4, 0x1, 0x5, 0x3, 0x401, 0x0, 0x1, 0x6e2f, 0x8000, 0x9, 0x3ff, 0x2, 0x3, 0xb2e, 0x8fd, 0x80, 0xea8, 0x8b, 0x3, 0x2, 0xe62, 0x0, 0x5, 0x10001, 0xeb8, 0x3, 0x800, 0x6, 0x10001, 0xb1, 0x6, 0x6, 0x7, 0x3, 0x8000, 0x7, 0x1f, 0x5, 0x0, 0xfffffff8, 0xff, 0x5, 0x3, 0x401, 0x7, 0xfffffffc, 0x3ff, 0x200, 0x6, 0x1, 0x6be, 0x2, 0x500, 0x3f, 0x1ff, 0x9c, 0x101, 0x2f0, 0x8001, 0x10001, 0x3, 0x6, 0x6, 0x6, 0x6139, 0x9, 0x9, 0x3ff, 0x2, 0x3, 0x2, 0x7, 0xffffffff, 0x40, 0x3, 0x2, 0x16f, 0x0, 0x8, 0x5, 0x5, 0xff, 0x6, 0x4, 0x10000, 0x7, 0x1, 0x7f, 0x1000, 0x40000, 0x1, 0x40, 0x5, 0x8, 0x9, 0xa4fe, 0x1, 0x20, 0x800, 0x2, 0x6, 0x4, 0x7, 0x3, 0x9, 0x7, 0x4, 0x7, 0xa17, 0x9, 0x6, 0x703f, 0xffff0000, 0x3, 0x9, 0x7, 0x101, 0x10000, 0x9, 0x101, 0x1e, 0x86, 0x100, 0xfffffe01, 0x1, 0x0, 0x1000, 0x4, 0x8c, 0x9, 0x8, 0x0, 0x7ff, 0xffffffe1, 0x80, 0x8fd, 0x3, 0x8, 0x20, 0x6, 0xd9, 0xfff, 0x5, 0x5, 0x1, 0x24fbd9df, 0x8, 0x81, 0x0, 0x6, 0x8, 0x792, 0x3, 0x2, 0x401, 0x200, 0x0, 0x84a7, 0x9, 0x1, 0x5, 0x1736, 0xed, 0x1000, 0x7, 0xfff, 0xab7, 0x10001, 0xfffffff7, 0xfffff027, 0x3, 0x1ff, 0x5, 0x1f, 0xccd6, 0xffffffff, 0x7, 0x6, 0xb80, 0x1, 0x2, 0x7ff, 0x2, 0x6, 0x424, 0x9]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x5, 0x5, 0x5, 0x80000000, {0x8, 0x2, 0x80, 0xce86, 0x8, 0x2}, {0xd1, 0x2, 0x8001, 0x0, 0x3ff, 0x80000000}, 0x20, 0xce0, 0xffff9a85}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}]]}, {0xb0, 0x6, "31912350365d778bec9b761a7f367661c4d330c201684fba0a56dea6299183c93170f44bfe08e2000e263506cd4d9eb7e61c4ec50ff85aa0ed7b87dfa4d81c3f6c3de6adf6a6712ebf76c000097b917c345cdc066b0c4a431a379e81d456ca4ac40c6deb66553f0094bb00d0cd2dd09ba1244a34a198a468ff3d2b4e496d2033cb260bd27ecb253540521e1f70b11397601cff5a2cf186ccf57bfebd6fd273cb32eddfdcaaa6beda51a2d13e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_sample={0xc0, 0x12, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x2}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0xfff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x8}]}, {0x7c, 0x6, "9326aa75c398a3092cf0616a107d4a53dbbf12469e0e313af94f2a93adaf6afca0d51e76f03a864765caa158bde5398088e4337b82dedc2e5d41a67e13480ae53500ebfc514e401e2d14fea6b23414558536379f80d154db5702a985f1f423084fe28bac40880d255833982ba92c9f1681277ecec6fdb005"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_simple={0x134, 0xc, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x2, 0x2, 0x800, 0x40}}, @TCA_DEF_DATA={0x8, 0x3, ']-)\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x1f, 0x2, 0x7, 0x6, 0x2b7}}, @TCA_DEF_DATA={0xa, 0x3, 'bond0\x00'}]}, {0xc3, 0x6, "843e77219821ba5ee80b6326ab57fb170d26af56c56cd520c15ee6d84b6561ab40192dba10f0b44adcbce1b76ac18d0acf9d3da19b4391e078ca341281deb8ad038f3960245908dcb74a8661daa3ac1c8d749e777ca49fea41294f948cfc97fc72b0945544a7bdb3dbd09a4c99d2abbd1d35d30c2e3b33a752df326c641fde65ea15c2bffdc7aafe33948f1a8008a529bbb22cc5a0b615ae37048ed0ab65cef7fb821b267c7576173f6e28d7e182690b8017c58401232f99ecd8c364e91112"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_mpls={0x108, 0x13, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0xcb, 0x6, "b276f191374fe103abb7b179c3b9d5fb30b542f04bcdb18b6f8867a88584a6141c0ca27575d7aac2f5f56cf580f5a94adb49e4e7826074923e9475b5d2aeeeecc142f9302cbfc725d842bfba28e5527facc717b682c21987851870b4317eca67dd0faf688c7c2a539e43360aa4eb8da56e3b6b6345cc3a22b7499cf8a37c39d6d094f08c8b5fbb51979b6143c7432001a346be463d79c51a6b04f677fcd159d99e5cc7e24b5a1306e3054ec9505d732926fa680c627777b96c2fa9938d3d1eb7994fd9c58cef45"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_pedit={0x2d34, 0xa, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x1d08, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe38, 0x2, {{{0xfff, 0x4, 0x20000000, 0xff, 0x360}, 0x1, 0x80, [{0x4cf6d6cd, 0x4, 0x8, 0xe, 0x7, 0x1000}]}, [{0x1, 0x4, 0x7, 0xa02a, 0x7}, {0xfffff5de, 0x8, 0xc27, 0x4, 0x800, 0x80000000}, {0xa5b, 0x7, 0x8, 0x84c, 0x40, 0x9}, {0x4, 0xd9, 0x3, 0x401, 0x224, 0x80000001}, {0x5, 0x4, 0x3, 0x9, 0x401, 0x1}, {0x6, 0x6, 0x7, 0x0, 0x0, 0xfffffffb}, {0x7fff, 0x2, 0x1, 0x1ff, 0x101, 0xc21}, {0x5, 0x9, 0x1c, 0x101, 0x3ff, 0xfffff260}, {0x7, 0x2, 0xffffffff, 0x5, 0x0, 0x3}, {0x0, 0x7, 0x25e, 0x7ff, 0xbf1, 0x1}, {0x8001, 0xffffe1d6, 0x1ff, 0xed28, 0x5, 0x4}, {0x2, 0x5, 0x10001, 0x2, 0x800, 0x2}, {0xdc, 0x9, 0x7, 0x7ff, 0x7, 0x2000}, {0x6, 0xee1, 0x8, 0x1, 0x6, 0x5}, {0x80000001, 0x6, 0x101, 0x8, 0xf9, 0xbd3}, {0xffff, 0x9, 0x10000, 0x0, 0x8, 0x380a}, {0x7fffffff, 0x3a54, 0x7f, 0x1, 0x0, 0x1}, {0x0, 0x80000000, 0xd7c5, 0xbd, 0x400, 0x4}, {0x80000001, 0x3, 0xffff, 0x6, 0x80000000, 0x81}, {0xffffffff, 0x80000001, 0x3, 0x0, 0xfffffae3, 0x3}, {0x4, 0xffffffff, 0x7ff, 0x9, 0x800, 0x4}, {0xffff, 0x7, 0x6, 0x6, 0x70, 0xfff}, {0x0, 0x101, 0x7, 0x7fffffff, 0x7, 0x5}, {0x3, 0x13, 0xc72, 0x400, 0x4, 0x4}, {0x6dcf, 0x6, 0x1, 0x7fffffff, 0x8000, 0x2}, {0x8, 0x6, 0x8, 0x6, 0xffffffff, 0x2}, {0x2, 0xff, 0x2, 0x10001, 0x5e52}, {0x1f, 0xff, 0x1000, 0x9, 0x1, 0x42}, {0x9, 0x1efc, 0x3, 0x7, 0x2d7, 0x1}, {0x200, 0x0, 0x101, 0x9, 0x3, 0xfff}, {0x81, 0x4, 0x7, 0x1, 0x7, 0x2}, {0xa9, 0x1ff, 0x4, 0x6, 0x5, 0x4}, {0x3, 0xffffffff, 0xbae, 0x8, 0x1f, 0x1}, {0x5, 0x20, 0x0, 0x7fff, 0x5, 0x3}, {0x7ff, 0x10001, 0x0, 0x0, 0x3ff, 0x5}, {0x0, 0x3, 0x21f, 0x0, 0x3, 0x5}, {0x9, 0x0, 0x1, 0x1, 0x4, 0x3ff}, {0x7, 0x8000, 0x8, 0x4, 0x6, 0xff}, {0x0, 0x9b4, 0x7, 0x9, 0xde7, 0x5}, {0x9, 0x9, 0x0, 0x7f, 0x7, 0x3}, {0x101, 0x3, 0x6, 0x8000, 0x7, 0x7}, {0x8250, 0x0, 0x800, 0xfffffffe, 0xffffff79, 0x3f}, {0x400, 0x2, 0x8, 0x1f, 0x20, 0xfffffff8}, {0x4, 0x2, 0x2, 0x5, 0x800, 0x9}, {0x0, 0x7, 0x2, 0xfff, 0x9, 0x7}, {0x4, 0xffffff16, 0x2, 0x3, 0x7fffffff, 0x7fff}, {0x4, 0x7f, 0xd90d, 0x4, 0x100, 0x3}, {0x7f, 0x0, 0x120, 0x35, 0xfffffffe, 0x20}, {0x8000, 0x3, 0x4, 0x7fff, 0x9, 0x34}, {0x1, 0x2, 0x9, 0x1f, 0x200, 0x6}, {0x6, 0x3, 0x10001, 0xffffff01, 0x1ff, 0x4e}, {0x0, 0xb34, 0x8000, 0x75dc692, 0x5a2d, 0x3}, {0x200, 0x7, 0x7, 0x80, 0xff, 0x7}, {0x0, 0x9, 0x7, 0x7fc00, 0x29, 0xd8b67fe0}, {0x34, 0x8001, 0x8, 0xa64, 0x6}, {0x547, 0x5a, 0x45f, 0x7fff, 0x7, 0xed9}, {0x800, 0x7, 0x1, 0x9, 0x1, 0x3}, {0x90, 0xfffffffb, 0x9, 0x0, 0x1, 0x9}, {0x7fffffff, 0x1ff, 0x6, 0x960e, 0x9, 0x1f}, {0x40, 0x88f0, 0x0, 0x9, 0x4b53, 0x10000}, {0x8001, 0x80, 0x5, 0x7ce836ad, 0x401, 0xc8b7}, {0x1000, 0x7f, 0x10000, 0x4, 0x3, 0x9}, {0x54, 0x8001, 0xd0, 0x81, 0x3, 0x9}, {0x8000, 0x34e, 0x6, 0x200, 0x6, 0x7}, {0x7, 0x5, 0x3, 0xfff, 0x4, 0xea54}, {0x7fff, 0x6b9, 0x2, 0x37f, 0x3ff, 0xa7d5}, {0x8, 0x100, 0x5, 0x9, 0x2, 0x7}, {0x1000, 0x1, 0x8, 0x3, 0x7, 0x3ff}, {0x2, 0x8, 0x4f, 0xffff, 0xd3, 0x3}, {0x10001, 0x6, 0xfffffff9, 0x0, 0x4, 0x7}, {0x5, 0x0, 0x80000000, 0x6, 0x1f, 0x200}, {0x2, 0x40, 0x5, 0x20, 0x10000, 0x5}, {0x2, 0x1, 0xa0c5, 0x4, 0xffffffff, 0x3a}, {0xfffffffd, 0x2, 0x7, 0x6, 0x5, 0x7}, {0x7, 0x80000000, 0x8c, 0x1, 0x0, 0x7}, {0x4, 0x0, 0x10000, 0x400, 0x4, 0x1}, {0x9, 0x3f, 0x7, 0x9, 0x400, 0xffffffff}, {0x6, 0x6, 0x9, 0x1, 0x1, 0xb228}, {0x9, 0x9, 0x15, 0x80000001, 0x1000, 0x80000000}, {0x0, 0xc2, 0x1ff, 0x6c5, 0x2, 0xfffffffd}, {0x7, 0xfff, 0x0, 0xe6e, 0x6, 0xffff0000}, {0x6, 0x7, 0x10000, 0x80, 0xca, 0x7fff}, {0x5, 0x54, 0xffffffff, 0x80, 0x25, 0x80000001}, {0xff, 0x2, 0x7, 0x8, 0xfffffffd}, {0x10001, 0xfffff324, 0x100, 0x9, 0x6, 0x401}, {0x1, 0x75ca, 0x2, 0x3, 0x1, 0x7ff}, {0x3, 0x400, 0x4, 0x7, 0x579, 0x3}, {0x4, 0x800, 0xfb9, 0x7fff, 0x3d, 0x3}, {0x97, 0x7, 0x4, 0xfac, 0x1750, 0x2}, {0x4, 0x3, 0x5, 0xff, 0x6872, 0x5}, {0x32c3ea88, 0x0, 0xfffffffc, 0x0, 0x7fffffff, 0x5}, {0xffff, 0x3, 0x8, 0x7fffffff, 0x8c, 0x2}, {0x8, 0x6, 0x7fff, 0x56, 0x1, 0x3}, {0x6, 0x250000, 0x5, 0x0, 0x7, 0x8}, {0xff, 0x3f, 0x8, 0x8, 0x8, 0x5}, {0x1f, 0x5, 0xffffffff, 0x200, 0xa, 0x65}, {0x9d7, 0x200000, 0x8001, 0x8, 0x8, 0x6}, {0x3, 0x401, 0x7, 0xffff, 0x7b1, 0x6}, {0xfffffc01, 0x6, 0x5, 0x468cd781, 0x3, 0x3487f157}, {0x26e1, 0x8001, 0x6, 0x9, 0x1771a0, 0xa0}, {0x10000, 0x0, 0x0, 0x101, 0x400}, {0x9, 0x4, 0x8, 0xfffffffe, 0x7, 0x4}, {0x80, 0x8, 0x9, 0xffffff80, 0x7fff, 0xffffff37}, {0x6, 0x6, 0x7, 0x400, 0x3ff, 0x40}, {0x8000, 0xcc4, 0x7, 0x6, 0x5, 0x7f}, {0xfe, 0x6, 0x2, 0x400, 0x7, 0x80000001}, {0x7, 0x0, 0x7e8, 0x6, 0x80, 0x6}, {0x800, 0x5, 0xffffffc0, 0x8, 0x2}, {0x707e9c03, 0x9, 0x5, 0x7, 0x9, 0x2}, {0x275b9c5e, 0x8, 0x2, 0x8, 0x4, 0x4}, {0x7, 0x87, 0x4bba3aa7, 0x6, 0x3, 0x4}, {0x43d7, 0x5, 0x0, 0x6, 0x6, 0x9}, {0x10001, 0xfffffe00, 0x9, 0x7fffffff, 0x80000001, 0x1ff}, {0x6f506a13, 0x5, 0xffff, 0x100, 0x7ff, 0x7}, {0x0, 0x9, 0x8, 0x4, 0xffff, 0x7}, {0x3, 0x0, 0x2, 0x3, 0xd86}, {0x200, 0x81, 0xffff, 0x2, 0x5, 0x8}, {0x8, 0x2, 0x2, 0x1, 0x5, 0x400}, {0x6718, 0xd3c7, 0x2, 0x9c7, 0x1, 0xbf6}, {0x9, 0x8001, 0x800, 0x1f, 0x20, 0x800}, {0x8, 0x9, 0x1, 0x1, 0x2ea3, 0x7fffffff}, {0x5, 0x0, 0x1, 0x7, 0xffffffff, 0x9}, {0x800, 0x7f, 0xffff, 0x65, 0x7f, 0x2be400}, {0x23c3, 0xc0, 0x20, 0x3, 0x7fff}, {0x9, 0x6, 0x1, 0x7e0, 0xc2, 0x6}, {0x92, 0x7, 0x0, 0xd4d, 0x8, 0x37}, {0x0, 0xe919, 0x9, 0x4, 0x8, 0x1ff}, {0x8a, 0xffffffff, 0x101, 0x75aa, 0x9, 0xb200}], [{0x5}, {0x6, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x210981f6deb12f0f}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x1}, {0x6}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x0, 0x1}, {0x5}, {0x0, 0x1}, {0x5}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x2}, {0x2}, {0x2, 0x1}, {0x986a5adc27e95c57, 0x1}, {0x3, 0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x4}, {0x1}, {0x5}, {0x5, 0x1}, {0x5}, {0x4}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x5, 0x1}, {0x5}, {0x5}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x5}, {0x2}, {}, {0x3}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x2}, {0x5}, {0x1}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x3}, {0x4}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x2}, {0x3}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x5}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x3}, {0x5, 0x1}, {0x5, 0x1}, {0x332035aa46fac03f}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3}, {0x5, 0x1}, {0x5}, {0x2, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x64, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x6}]}, {0x54, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}]}, @TCA_PEDIT_PARMS_EX={0xe68, 0x4, {{{0xe25, 0x6, 0x7, 0x0, 0x20}, 0x3f, 0xd, [{0x8, 0xff800000, 0x10000, 0x6, 0x46, 0x6e3b}, {0x80, 0x400, 0xfffffff8, 0x7fff, 0x2, 0x3}, {0xfffffff7, 0x8, 0x38000000, 0x5, 0x7fffffff, 0xb4dd}]}, [{0x10001, 0xb6, 0x8000, 0x7, 0x7, 0x3}, {0xedc3, 0x4, 0x80000001, 0x80000001, 0x7, 0xff}, {0x6d04666e, 0x800, 0xffffffff, 0x9, 0x7ff, 0x83c00000}, {0x9, 0x5, 0x6, 0x6, 0x0, 0x1}, {0xffff, 0x8, 0x8, 0x3ff, 0x8, 0x1}, {0x9, 0x5, 0x3, 0xe, 0x1, 0x19e}, {0x507, 0x7, 0x4, 0x9, 0x323, 0x40762ede}, {0xffffffff, 0xfffffffd, 0x1000, 0x1ff, 0x1, 0xff}, {0xbd0, 0x7, 0x4, 0x607, 0x4, 0x5}, {0xe000, 0x10000, 0x400, 0x2, 0x0, 0x8b18}, {0x9, 0xe109, 0xe72, 0xff, 0x3ff, 0x224}, {0x9, 0x5, 0x6, 0x1, 0x8000, 0xff}, {0x0, 0x7fff, 0xa126, 0x7, 0x4, 0x10001}, {0xffff8644, 0x3d, 0x7fffffff, 0xfff, 0x9, 0x94cc}, {0xa680, 0x16, 0x1, 0x3, 0x48, 0x2a}, {0x8001, 0xffffff00, 0x8, 0x0, 0x1f, 0x6be12a8a}, {0x200, 0x80, 0x4, 0x80, 0xc64, 0x5e}, {0xffff, 0x3f, 0x401, 0x7, 0x3, 0x80000001}, {0x0, 0x1, 0xfffffff8, 0x1ff, 0x7, 0x3}, {0x5, 0x80000000, 0x0, 0xfff, 0x6, 0x2}, {0x80000001, 0x0, 0x4, 0x3f4e, 0x0, 0x3}, {0x20, 0x101, 0x2, 0x0, 0x3, 0x8}, {0x1, 0x4, 0x4, 0x4, 0x50000000, 0x200}, {0x401, 0x0, 0xfa8b, 0x6, 0x2, 0xfffffc00}, {0x34, 0x7, 0x7, 0x2a66, 0x1ff, 0x3}, {0x2, 0x40, 0x0, 0x1, 0x7ff, 0x3f}, {0x7, 0x5, 0x6, 0x3, 0x3, 0x9}, {0xd23, 0x8a, 0xffff4651, 0x8, 0x8, 0x7}, {0x3ff, 0x9, 0x7fffffff, 0x0, 0x5, 0x1}, {0x33, 0x0, 0x9, 0x0, 0x50b2, 0x1}, {0x6, 0x8, 0x9, 0x27c, 0x4b8, 0x3}, {0x2000000, 0x40, 0x20, 0x64676bb1, 0x2, 0x9}, {0x6, 0xffffffff, 0x2, 0x2, 0x9, 0x400}, {0x8, 0x3d6, 0x1, 0x2, 0x2a, 0x6}, {0xfe, 0x33, 0x95f, 0x2, 0x1, 0x7fffffff}, {0x71af, 0xb5, 0x7fff, 0x7, 0xf75, 0x5}, {0x4, 0x4, 0x40, 0x100, 0x1, 0x4}, {0x1, 0x8, 0x2, 0x7, 0x7, 0x7f}, {0x3, 0x101, 0x0, 0x80000001, 0x5, 0x6aa0}, {0x8, 0xdd, 0x8, 0x0, 0x8, 0x1ff}, {0x8, 0xfff, 0x1, 0xf124, 0x2, 0xffff}, {0xffffffcc, 0x31e, 0x7, 0x9, 0x4, 0x6}, {0xfff, 0xc51, 0x3, 0x7, 0xdb775ba, 0x6}, {0xd1b, 0xfffffffe, 0x1, 0x1, 0x8, 0x8}, {0xffffffff, 0x7, 0x9, 0x5, 0x7fffffff}, {0x3000, 0x1, 0x6, 0x5, 0xffffffe0, 0x4}, {0xc9, 0x5, 0x0, 0xffff8000, 0x9, 0x8}, {0x8, 0xb8, 0x0, 0x6, 0x0, 0x401}, {0x81, 0x1ff, 0x1, 0xffff18a8, 0x3, 0x1}, {0x40, 0x80000000, 0x45, 0x9, 0x9, 0x2}, {0xfcaa, 0x6, 0x1ff, 0x80, 0x4, 0x40}, {0x3, 0xf49, 0x200, 0x5, 0x59}, {0x968, 0x934, 0x2, 0x67, 0x2, 0x2}, {0x0, 0x1, 0xfff, 0x5, 0x8}, {0xfffffff8, 0x0, 0x400, 0xffffff3d, 0x9, 0x9}, {0x7, 0x0, 0x100, 0x9, 0x4, 0xb3ee}, {0x800, 0x6aba1d8f, 0x9, 0x0, 0x67a64dc, 0x180}, {0x0, 0x8001, 0x2, 0x7ff, 0x10001, 0x6}, {0x7fffffff, 0x2, 0x20, 0x4, 0x6, 0x4}, {0xa6, 0x8, 0x5, 0x3, 0xff3a, 0xf7}, {0x4e73ee36, 0x3ff, 0x3, 0xffff, 0x81, 0x80}, {0x34fb, 0x8d, 0x10, 0x7f, 0xfffff800, 0x3b9}, {0x0, 0x80, 0x0, 0x0, 0x5, 0x77cd}, {0x8, 0x2, 0x8, 0x80000001, 0x9, 0x7f}, {0x8000, 0x8, 0x9, 0x7, 0x4, 0x1}, {0x80000001, 0x0, 0xbc, 0x401, 0xea01, 0x5}, {0x3, 0x9, 0x5, 0xffffffff, 0x6, 0x5}, {0x1, 0x200, 0x400, 0x690, 0x61b, 0x8}, {0x7f, 0x1f, 0x1, 0x9, 0x4d, 0x4}, {0x100, 0x5d, 0x1, 0x3, 0x7, 0x74}, {0x2, 0x0, 0x9, 0xffffff3f, 0x7, 0x2}, {0xaf2, 0x1, 0x2, 0x1, 0x1, 0x3}, {0x2, 0x1000, 0x9, 0x61f, 0x7, 0x200}, {0x5ae, 0x3, 0x0, 0x1, 0x5, 0x100}, {0x6, 0x8, 0x2, 0x80000000, 0x80000000, 0x7}, {0x4, 0x0, 0xff, 0x80, 0x1, 0x7}, {0x1000, 0xdb, 0x3ff, 0x7, 0x5, 0x1f}, {0x80000001, 0x4, 0x3, 0x3, 0x6, 0xffffff8b}, {0xf0, 0x80fd, 0x2, 0x3, 0x6, 0x400}, {0x50, 0x8, 0x32, 0x3ff, 0x6, 0x9}, {0x2, 0x3, 0x8, 0xfffffff8, 0x1db9, 0x7fff}, {0x3, 0x5, 0x2, 0x20, 0x9, 0x4a44ce1a}, {0xa000, 0x7fff, 0x7, 0x1d, 0x3, 0xea}, {0x2800000, 0x3f, 0x8, 0xe59, 0x1, 0x80}, {0x8, 0xffffffff, 0x1, 0x0, 0x30, 0xef}, {0x7, 0x10000, 0x81, 0x5, 0x9, 0x5}, {0x2bc, 0x1, 0x6, 0x2, 0x4, 0x6}, {0x6, 0x0, 0x5, 0x7, 0xff, 0x80}, {0xffff, 0x200, 0xa089, 0x200, 0xc0f, 0x1}, {0x3, 0x5, 0x5b198561, 0xffffffe0, 0x4, 0x8}, {0x9a, 0x27c, 0x3f, 0xb, 0x7, 0x7}, {0x0, 0x3, 0x78, 0x4, 0x100, 0x971}, {0x4, 0x2, 0x8000, 0x3, 0x9, 0x5}, {0x2c6, 0x9, 0x8001, 0x4000, 0x10001, 0x93}, {0xc14e, 0x4, 0x9, 0x4, 0x5, 0x80000001}, {0x400, 0x8, 0x80, 0xfffffffe, 0x2, 0x1}, {0x8, 0x715, 0x2, 0x1f, 0x6, 0x101}, {0x1, 0x9, 0x3, 0xfffffffc, 0x7f, 0x401}, {0x5, 0x3, 0xfffffffa, 0xd4d7, 0xffffffff, 0x80000000}, {0x101, 0x8001, 0x81, 0x10001, 0x10001, 0x740}, {0x7, 0xfffffffd, 0x6, 0x3ff, 0x80000000, 0x1}, {0x0, 0x2, 0x200, 0x3f, 0x80000000, 0x401}, {0x3ff, 0x81, 0x81, 0xa419, 0x7fffffff, 0x5}, {0x4000000, 0x6, 0x29, 0x5b, 0x5756, 0x66}, {0x1, 0x7, 0x1, 0x1, 0x4, 0x4}, {0x7fff, 0x0, 0x0, 0xffffffff, 0x9, 0x4}, {0x3, 0x200, 0xe030, 0xffff, 0x8, 0x1ff}, {0x800, 0x0, 0x2, 0xfffffff7, 0x7fff, 0x1f9}, {0x7f, 0xfffffffa, 0x1000, 0x7ff, 0x101, 0x8}, {0x7, 0x20, 0x60000000, 0x7, 0xffff7fff, 0x3}, {0x2, 0x1000, 0xc000, 0x8, 0x2, 0xfffffffb}, {0x9, 0x0, 0x8, 0x40, 0x4, 0x9}, {0x9, 0x200, 0x1b82000, 0x80000000, 0xf2f2, 0x7}, {0xfffff801, 0xa3b, 0x1ff, 0x4, 0x40, 0x477a}, {0x1, 0x1000, 0x7, 0x7, 0x1f, 0x2f}, {0x4, 0x9, 0x100, 0x7fffffff, 0x6, 0x5}, {0x6, 0x3ff, 0x9, 0x6, 0xff, 0x97}, {0x3, 0x7ff, 0x5, 0x1ff, 0x80000000, 0x80000001}, {0x9, 0x20, 0x2e8, 0xffff7fff, 0x7, 0x5}, {0x25, 0x8, 0x400, 0x1, 0x0, 0x2}, {0x4, 0x200, 0x5, 0x53aa, 0x0, 0x10000}, {0xfffffffe, 0x8, 0xed, 0x4, 0x5, 0x5}, {0x5, 0xfe0, 0xfffffffa, 0x9, 0x200, 0x7}, {0x1, 0xfffffff9, 0xffff, 0x5}, {0x3f, 0x0, 0x80000000, 0x3f, 0x81, 0x4c3250d1}, {0x800, 0x6, 0xdc4, 0x400, 0x4}, {0xadf2, 0x8, 0x1ff, 0x54f3, 0x8001, 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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_xt={0x38, 0x7, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x5}]}, {0x5, 0x6, '\\'}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_ife={0xb0, 0xd, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x3, 0x4, 0xffffffffffffffff, 0x1ff, 0x7}, 0x1}}]}, {0x53, 0x6, "4ffed5974b97954e7821e11306c6601a5c04e9ef567f16fce053c611d91a51896ed8de420f43ef14bc590ae83eee7c652bc8a970e3feb07b4bdc9d5916bad5e480a82a030afb14a1d7c904496f5673"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, {0x1714, 0x1, [@m_simple={0x104, 0x2, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xa, 0x3, 'bond0\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x881, 0x2, 0x2, 0x1f, 0x7}}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x8, 0xffffffffffffffff, 0xfffffff8, 0x4}}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x1, 0xffffffffffffffff, 0x4b, 0x2b2900}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x100000, 0x8, 0x4, 0x5}}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0x59, 0x6, "185bada8d09262979a8a12582dcfb6f0452f7d39503e1f7f85cfe80bb6bb8c0f779ca649c5b6fad7de42ae0ea123925c0be2780a83ab1d0e8142f9a733f8946ebb88c887d7bbc0c190e22fe825d4f0019db84a4c73"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_pedit={0x10dc, 0x2, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xfd4, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x4, 0x1, 0xffffffffffffffff, 0xe0, 0x244}, 0x1, 0x8, [{0x8001, 0x0, 0x792f77e6, 0x1c00000, 0x3}, {0x1, 0x1, 0x2, 0x0, 0x8}, {0x7, 0x5, 0x3, 0x0, 0x4, 0x40}]}, [{0x78, 0x3ff, 0xa503, 0x6, 0x401, 0x6000}, {0xfd0, 0x598, 0x1ff, 0x4, 0x4, 0x1}, {0xe8, 0x101, 0x3f, 0x8, 0x80000000, 0xe48}, {0x12, 0x5, 0x8000, 0xff, 0x0, 0x80}, {0x3, 0x5, 0x101, 0x80000, 0x8000, 0x4}, {0x8, 0xffff, 0x83eb, 0x3, 0x101, 0x3}, {0x4fa1, 0x5, 0x200, 0x2, 0xcde, 0x7fff}, {0x2, 0x1f, 0x7fff, 0x2, 0xfffffff9, 0x7}, {0xbc58, 0x0, 0x7, 0x4, 0xaa, 0x4}, {0x6, 0x7, 0x803a, 0x7ff, 0x7, 0x80000001}, {0x81, 0x2ea1, 0xd5f, 0xff, 0x5, 0x2}, {0x2, 0x100, 0x2, 0x7, 0x1, 0x2}, {0x1, 0x20, 0xe0, 0x1, 0x10000, 0x80}, {0x1, 0x80, 0x7, 0x8, 0xaf, 0xa84}, {0xf09, 0x2, 0x81, 0x5, 0x0, 0x3}, {0x7ff, 0x0, 0x7, 0x7, 0xfffffffc, 0x7}, {0x1f, 0x7, 0x7, 0x1, 0x9c, 0x6}, {0xfffeffff, 0x401, 0x0, 0x3, 0xd324, 0x6}, {0x1f, 0x8000, 0x7, 0x55882e8e, 0x23a, 0x8001}, {0x101, 0x6, 0x5, 0x1, 0x3, 0x5}, {0xea, 0x3f, 0x9, 0x80, 0xffffffff, 0x9f}, {0x0, 0xe0000000, 0x6, 0xe80, 0x1000000, 0xffff}, {0xff, 0x4, 0x6, 0x1, 0x0, 0x81}, {0xfc7, 0x0, 0x6, 0x8, 0x3, 0x4}, {0x0, 0x4, 0x1ff, 0xb4, 0x80000001, 0x4}, {0x5, 0x0, 0x3, 0x9, 0x5, 0x1}, {0xfe, 0x81, 0xd, 0x9, 0x401, 0x6}, {0xc72, 0x8, 0x6, 0x2, 0x7fffffff, 0x65}, {0x60000000, 0xff, 0x8, 0x9, 0xfffffffe, 0x200}, {0x8000, 0x80000001, 0x5, 0x9, 0xf6, 0x5}, {0xb729, 0x3bfd, 0x8, 0x6, 0x5, 0x7fffffff}, {0xfffffffa, 0x3b, 0x5, 0x80, 0x2, 0x7fffffff}, {0x5, 0xf6ea, 0x3, 0x7, 0x2020000}, {0x20, 0xfffff001, 0x62d, 0x8000, 0x5, 0x8000}, {0x7, 0x6, 0x9, 0xffffffff, 0x0, 0x200}, {0x9, 0x5, 0x8, 0xff, 0x2}, {0x3, 0x1, 0x26, 0xffffffff, 0x8a, 0x1}, {0x33c3, 0xfff, 0x7, 0xfffffff9, 0x85ae, 0xda8d}, {0x7fff, 0x6, 0x717, 0x3, 0x4, 0xfffffff8}, {0x3, 0x7ff, 0x1, 0x80000000, 0xf0a7, 0x80}, {0x7fff, 0x7, 0x2, 0x9, 0x6, 0x8000}, {0x5, 0xfffffffd, 0x7, 0x7, 0x7f, 0x8}, {0x0, 0x1, 0x0, 0xffff, 0x46, 0x8001}, {0x79, 0x7f, 0x3, 0xa91, 0xff, 0x3}, {0xd0df, 0x7f, 0x4, 0x7, 0x10001, 0x920}, {0x0, 0x8, 0x0, 0x5, 0xff, 0x4}, {0x1000, 0x0, 0x6, 0x5, 0x7f, 0x8}, {0x0, 0x0, 0x8, 0x400, 0x80000000, 0x80000001}, {0x1, 0x8, 0x8001, 0x8, 0x4, 0x3}, {0x9, 0x3f, 0x25, 0x8, 0x35afd9b6, 0x6}, {0x0, 0x7f, 0x4, 0x4, 0xffffff83, 0xfff}, {0x7461, 0x80, 0x0, 0x6, 0x0, 0xfffffff7}, {0x10001, 0x9, 0x2, 0x2, 0x40, 0x42}, {0xfe4c, 0x20, 0x9375, 0x0, 0xb40, 0xc000}, {0x2, 0x6, 0x401, 0xf7, 0xc392}, {0xff, 0x8, 0x5a1c, 0x1, 0x6, 0x6}, {0xfff, 0x7, 0x0, 0x1, 0x800, 0x4}, {0x7, 0xfffffffa, 0x8, 0x5, 0x46b, 0x20}, {0x8f53, 0x8, 0x8a0, 0x2, 0x8, 0x20}, {0x1, 0xffffffff, 0x5, 0x6, 0x1, 0x3}, {0x133, 0x0, 0x5, 0x6, 0x6, 0x1000}, {0x7ff, 0x6, 0x1, 0x1ff, 0x4, 0x6}, {0x1000, 0x8, 0x7fffffff, 0x1000, 0x4, 0x3f}, {0x2, 0x80000001, 0x1, 0x6, 0x7b, 0x8}, {0x8, 0x4, 0xfffffff9, 0x80000000, 0x5, 0x20}, {0x4, 0x20, 0x4, 0x9e, 0x3d0, 0x4}, {0xe2, 0x5, 0x4, 0x2, 0x4, 0x400}, {0x0, 0x5, 0x9, 0x4, 0x7fffffff, 0x9db3}, {0x8001, 0x8, 0x7, 0x92d, 0x1000, 0x5}, {0x3, 0x8000, 0x0, 0x5, 0x7fff, 0x401}, {0x6, 0x3a, 0x9, 0xc21d, 0x7, 0xa0}, {0x1, 0x400, 0x4, 0x3}, {0xff, 0x59, 0x2, 0x1ff, 0x8, 0xcd39}, {0x5, 0x2, 0x4, 0x3ff, 0x100}, {0x1, 0x80000001, 0xe7, 0x80000000, 0xda, 0x6}, {0x2, 0x9, 0xfff, 0x4, 0x7, 0x5}, {0x2, 0x101, 0x800, 0x1, 0x4dc, 0xf3}, {0x4, 0x0, 0x7fff, 0x5, 0x3, 0x10000}, {0xfff, 0x6, 0x6, 0xfff, 0x0, 0x7}, {0xd8, 0x1, 0x1, 0x7ff, 0x2, 0xffff}, {0x2, 0x1ff, 0xf8, 0xfffff6aa, 0xffffffff, 0x1}, {0x4, 0xaec1, 0x0, 0x7, 0x1, 0x1}, {0x3, 0x1, 0x6, 0x8000, 0x9, 0x3c73}, {0xdb, 0x3800, 0x2b, 0x0, 0x3f, 0x7fff}, {0x8, 0x0, 0x7fffffff, 0x7e, 0x401}, {0x7fff, 0x9, 0xe1d, 0x6, 0x6, 0x6}, {0x9, 0x1, 0x7f, 0x200}, {0x4, 0x0, 0x401, 0x0, 0x1}, {0x40, 0xfffffffa, 0xfffffffd, 0xbe, 0x40, 0x3}, {0x10000, 0x6, 0x4, 0x11c, 0x1f}, {0x2, 0x64f, 0x2, 0x5b, 0x7ff, 0x3}, {0x9, 0x7fff, 0x2eeb, 0x1, 0x3, 0x5}, {0x3ff, 0x10001, 0x9, 0xdfa9, 0xffff311b, 0x80000001}, {0x200, 0x100, 0x8, 0x194c, 0x7, 0x10001}, {0x5, 0x1000, 0x3, 0x81, 0x7, 0x4}, {0x1, 0x1, 0x100, 0x6, 0x6, 0x1000}, {0x95, 0x1000, 0x3f, 0x6}, {0xfffffffd, 0x80000000, 0x0, 0x7f, 0x8c67, 0xfffffffd}, {0x6, 0x7a38, 0x8, 0x9, 0x200, 0x9}, {0xfffffffd, 0x4, 0x1, 0x4, 0x67a3a23d, 0x1}, {0x7f, 0x1f, 0x100, 0x3, 0x7, 0x7801}, {0x81, 0x657, 0xcd34, 0x3, 0x0, 0x1}, {0x7, 0x4, 0x7ff, 0x1, 0x17b1}, {0x43, 0x7, 0x4, 0x3, 0x6d9881e, 0x4}, {0x7, 0x5, 0xffff, 0x4, 0x1484000, 0xf9c8}, {0x0, 0x7, 0x3, 0x7cba, 0x8, 0x3}, {0x9, 0x400, 0x8f, 0x10001, 0x70349040, 0x2}, {0x1, 0x3da, 0x8, 0x4, 0xfffffffb, 0x3}, {0x8, 0x2ae9, 0x4, 0x9, 0x0, 0x582}, {0x80, 0x1, 0xffffff75, 0x1, 0x0, 0x2}, {0xffffffff, 0x431, 0x9, 0x7, 0x3, 0xfff}, {0x80, 0x1, 0x1, 0x54d, 0x8, 0x8001}, {0x3f, 0x9, 0x2, 0x80, 0x9, 0x6}, {0x7ce, 0x87, 0x1, 0x55b1, 0xffffffff}, {0x400, 0x23e, 0x8, 0x6, 0x48, 0x5}, {0x6, 0x5, 0x159, 0x4, 0x8000, 0x7}, {0x7fffffff, 0x101, 0x40, 0x0, 0x6, 0x7d21}, {0x5, 0xa1, 0xff, 0x5, 0x3, 0x1000}, {0x6, 0xfffffff9, 0x5, 0x3, 0xdc, 0x8}, {0x4, 0x3, 0x9, 0x40, 0x100, 0x3}, {0xffffffff, 0x5, 0x6, 0x2, 0x5, 0xfffffffb}, {0x6, 0xf470, 0x5, 0x3, 0x6, 0x3}, {0x6, 0xfffffff9, 0x7, 0xa9, 0x1, 0x9}, {0x10000, 0x80, 0xfffffffc, 0x1, 0x40, 0xeaa}, {0x800, 0x1, 0x8, 0x0, 0x1, 0x200}, {0x819, 0x4, 0x7, 0x5, 0x600, 0xffffffff}, {0xd15, 0xffff, 0x9, 0x5eb1, 0x2, 0x3}, {0x4, 0x1, 0x80000000, 0x2, 0x3, 0xb59e}], [{0x5, 0x1}, {0x3}, {0xf47d0d6293983a97, 0x1}, {0x2, 0x1}, {0x1}, {0x1}, {}, {0x2}, {0x3}, {0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x4}, {0x3}, {}, {0x4}, {0x2}, {0x4}, {0x1}, {0x1}, {}, {0x5, 0x1}, {0x2}, {0x2}, {0x4}, {0x2}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x5}, {0x4}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x1}, {0x2}, {0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x3}, {}, {0x0, 0x1}, {}, {0x4}, {0x7}, {0x1}, {0x3}, {0x1}, {0x6, 0x1}, {0x1}, {0x7}, {0x25020b35c6f596b2, 0x1}, {}, {0x5}, {0x1}, {0x0, 0x1}, {0x3}, {0x5}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4}, {0x3}, {0x4, 0x1}, {0x4}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x5}, {0x3}, {0x4}, {0x3, 0x1}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x3}, {0x2}, {0x2}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x1}, {0x2}, {0x5}, {0x3}, {0x2}, {0x3}, {0x2}, {0x6, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3}, {0x5}, {0x4, 0x1}, {0x3}, {}, {0x0, 0x1}, {0x3}, {0x3, 0x1}, {0x1}, {0x1}, {0x4}, {0x1, 0x1}, {0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x10c, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x113780c1baeda046}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}, @TCA_PEDIT_KEYS_EX={0x5c, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}]}, {0xdd, 0x6, "30970da0f59792bc3fc5156c2ecc3484cc985a8c640e6cd635abba88f61a693e2ef0f0c75a7781a014186ca0e69cdebf465485e9cd2dad8fcaa593c718cc36f469ff9185fdb05791eeacc5851ab19289a14c8aa367de9ef6e8ed398359bfc11bdc68430323d66d636062bee4874042ded6eeafe8516bee29945a5062e6451f2eb39e52feb719092d921d4ff5f68410da755347ada8abfc2e012e54f6efde99a75f75c1477e7301e5815af57f9d98e11be97d14baabfd6f74c19ed0cad90a15d014ff5c895bf9846a65703113f9ee45427a49e6680ad70628d3"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_sample={0x130, 0x17, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x6, 0x1, 0x5, 0x2, 0x15be0000}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xf3, 0x8, 0x1, 0x74, 0x1}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x9}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x5, 0x0, 0x3bc5, 0x8}}]}, {0xab, 0x6, "db659ce65626edfe14ffa9e44580626cd523c3f60546d0e11926c386bdaac7c5f676a872aefc709fc4e25a1641e4ef59ea8902baf36a3035824100c39957155c7f128309074769bf5f6338baae2327dc954d5f2806d1464d56e8c123e10a5d9b3e220da1a8fe3af1945b7917e9e3785eec4abd99ae63ffe63a73345020ce8336aaebc83a09cddf7ecd8b1616b7548da28b72d4ab0c20f71cba559edfce4b1f9bb8727d58754924"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_skbedit={0xbc, 0x6, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x84, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xf, 0xb}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x9}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x3, 0x81, 0x6, 0xfff, 0x9}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x3da9}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x1e6e}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x2e, 0x5, 0xffffffffffffffff, 0x5, 0x8}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x1, 0x200, 0x7, 0x2159, 0x2}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x2}]}, {0xf, 0x6, "5f5cfcbab3c322b40590a0"}, {0xc, 0x7, {0x0, 0xa76057e21a397236}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ipt={0x344, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x298, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TARG={0xe0, 0x6, {0x1b1d, 'mangle\x00', 0x20, 0x6, "ed37df7204e50ea829cb8a439b43ee6c1b287b86c7da0ec5490fa6cbdc9ee4661e5afde802bf95c766a4fa76430a29aab7b8d42de4276d11020bfa1d64a9305d8e42cf8988b1b298866c1c59ce088effa53945fb69e356dd64ea8a8ff728b26ffeda50f12fd38b217f13f5c8c3ae95db5c244c3137493a3f57f3910a880822def9dbb58c3f071820af2fa32304af2e676100c6ff96589c929ef24a05b13ffd028ffb3417a87d8ea05cc0540ad97e331714aa73ad3caa"}}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0x11e, 0x6, {0x3, 'nat\x00', 0x6, 0xfff7, "a7198b2e7582ac21fa30ce424401cc028a0b9d637bcefececc55884a3dda97ec23fdf1ca6326998fb6446e9478ecb0ed4b0d36702e3d09a642d65e5a2a4e5f9dd33346ac299671b6fffedb3377b0fc8b37ae9531b490d4537b7c6ad76d2878abefba414d080b7bb8def83d11d90bff8c8c27960f2414010e73dbdb28bc5df4228ac6303fe1117fbe369821c51fafa4c2f7b50884c3b87b1e80354196fb332e1c458eababfdc512e37ffdbbd6260e006edde1dfa781166a9cd529ce04851ab51a8bc9d59ef1c779e8c3cc7067b85eba20ea6324230786a844ea1860e82ae08986210feb76e89eb51b54e5805a5ac54f3e710d1ef4"}}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8}]}, {0x86, 0x6, "bf1cb1e74d33f0fd03519127567a5843cbb814aa872e5acb87084b6cf1df278c8f63c4b44def9571fd0683bb423bf24a89baec921e4a25bd21d136ade0d36b8659ab8e67b535286d585e65a18df04b8fecc5644848e9f58ba4ebc138af60ae62b0508867ca36a810ba1c9d1f3be43918f135dcfc0f01398effb90beca1beaa10c1a5"}, {0xc, 0x7, {0x1}}, {0xc}}}]}, {0x3a4, 0x1, [@m_bpf={0x16c, 0x6, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x8001, 0x80000000, 0x2, 0x2, 0x6}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1ff, 0x6, 0x20000000, 0x80, 0x1f}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x800, 0x50, 0x7, 0x3, 0x7}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}]}, {0xd9, 0x6, "7a841187201113d630583c9ba2666d8f7b562c4f41334717b54a13ee289bcf9b84ac547ab3af0059edec7f4f958acf2930464f61641905b54410ec59e45a4c3e91de576dce39b57d1f25c3359b145defd5bf7350e51f21f142bdd2684a34eb4508507bec939f287538d38835d13d1abdc4d2bca6da218db8f7587a09df495d51d5d9d90c7a70a661b0ab90f50879da83e36fcea96cd808095dbcea6c9d240d6ed88730a75da2b89fa9d4563e01571e78390d793ddc6696a3e3e47e508fe201b5e09f08bff13bac5a59e47a8736d8387a57f02ca68d"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0x14c, 0x14, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @broadcast}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @loopback}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @mcast2}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0xc6, 0x6, "73ba013bf382642b7365e12306c42db7c5eb89e5d4846fdeeb788428d62905a87ec185d7992e08167ce6a893a1f9959aa7b8a004545ed6d185f3ef25540d2253d5b50798a3ea23c646f71286f580070761977f7c50418fce48b3cff4566b17ec6103a05df50b9f4971ed98f7df383ca3a97812c4551afc93eacdcc89583390c99dcfc387c986eb1343c4086bb9be2d145ead3867e794b6bec989cc44bdf8c5f23f7b994c33787f762dab80e0b8caccc57172edaf5ba59849ded08f80033f339fc32d"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_simple={0x5c, 0x17, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, '$\x00'}, @TCA_DEF_DATA={0xa, 0x3, 'bond0\x00'}]}, {0x19, 0x6, "20198f97bb5ed9dce1c0c87a9c5642883b24f5e8a4"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_tunnel_key={0x8c, 0xe, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}]}, {0x54, 0x6, "f6e042bf99e6b9054eb505beaef40ce86a09b45aecacd553867c17fce1064356e22bca7d44f32565a6647e90356672029ec772f1549b5a769da8563ee36bbecde7b4160f02ee38b9b3d88df56669597e"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x4}}}}]}, {0x1418, 0x1, [@m_sample={0xa8, 0x7, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x4}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x5}]}, {0x6a, 0x6, "46e48f544d3ff86fd6788e88d60496468650e5aa5f0177c161bfd105c0f203523dbe8adfd3cc22e5f1e1de9ae2183beb30d3e1f5d62071098cc70fec0b8f6b8128f9b5ef31ebab69bd2c5614635553ea83adb2074d5d75e6aa0d9b600bee17d413cdb85657ba"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_skbmod={0x111c, 0xc, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0xf0, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x5, 0x7, 0x6, 0xffff, 0x97ce}}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="4ea62f0febbf"}, @TCA_SKBMOD_SMAC={0xa, 0x4, @multicast}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x9}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0x200, 0x0, 0x0, 0x80}, 0x8}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x7, 0x4, 0x800, 0x81}, 0xd}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x8, 0x7, 0x20000000, 0x3, 0x80}, 0x9}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x3, 0x2, 0x7, 0x33, 0x5}, 0xc}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbmod={0x104, 0x4, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x60, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x80, 0x5, 0x3, 0x274, 0x1}, 0xa}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x9}, @TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffffd, 0x5, 0x3, 0xff, 0x72e1}, 0x10}}]}, {0x7a, 0x6, "3758b6c76c5f6e4767043155cd74f1b733941e7e2c08264b9ef553774618e1cb8ca5df2afccb03f643c6487f2a9aebd088418c929509289b9349ac93cc6f3c6e042aa8bf035e3ddec6d47fe82a315245491913e2d0cb03bde61cf2fa01cbaf10055b6d730be5d03406ca3077ff21d9381da0379fe259"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbmod={0x14c, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0xff}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0x12}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x8}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0x7, 0x1, 0x8, 0x4}}}]}, {0xe0, 0x6, "8f4a2c32c7015e2b585ef7a2d16e376aa8ebbe16325cc19372806403387ef07bf2e2c11e78c9755e9b49ef863a366bb12817ca90981a11103deb891f1acdd66e421622e7f149b4cdbe01167c03e66aebbd47eb20d89b947a858804751bdfda6381b64c118f9c5a64a27a1f3a7d34ee6b591cc88eb90fee9c13ea37a197d8faddacb45b97073f54d707e15574cf460606d302e8f1c1ef92e539bae69f4c1aa75baef47eec4fa7e4b3d4fba0e883cde3a7e3071910c3d7ce5d39f81737b85637e5f7697997c8670f4b6abc927874e61d6c258ec694504c69a300dbeeb5"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}]}, {0x1c4, 0x1, [@m_simple={0xf8, 0x4, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xa, 0x3, 'bond0\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x7ff, 0x7, 0x0, 0x4, 0xf4}}, @TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x6, 0x5, 0x5, 0x1}}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0x87, 0x6, "98344ae8364ca1e2dad02b10bb74bbaf053f33f71fc49f74851289c0d3aa15eb5238912aed15ba58f6a18cba70ee10f1b0c80cea8624eeda580542145903196d247dd908a97f5e8d4a059d57327c404558879298690c108d55393e79062a230d51454f1bb252bcca167c639bff2df22ecce7f78ab3d31dceaaf4c0573ac3c647bdb2a4"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_csum={0xc8, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x2, 0x20000000, 0x2, 0x1}, 0x20}}]}, {0x80, 0x6, "cf96f890fdc10f3c0bea701dfb9ab4f1d93649e6ce048b45ba5ad2aa30b73f1e58e42a7b298db7e3a1ec7958b0ed8ba3ed4bb31a9d97ec70c4e4e431fc090e23da1e5b74c495146813a240052989075e452ae770e71fb636f7fb3618850a25d7e394dcce2a73ec0b8e83ce553cd5a9f729465d62f124b517bd08eb69"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}, {0x8f8, 0x1, [@m_skbedit={0x74, 0x18, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x45, 0x6, "9b5e59b39b558820a6392218deadb2b6975a57f3f9a8ec6ec9a2d2bb9e0289d2516ad65fa80fb25cc6b647c8e251de5d73425f982e8b3760c665f79ae2ac95c53c"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_bpf={0xa4, 0x7, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0xfffa, 0x80, 0x8, 0x7fffffff}, {0x8001, 0x2, 0x5, 0x3f}, {0x100, 0x92, 0xff, 0x40}, {0x9, 0x1, 0x0, 0x2}, {0x0, 0x20, 0x4, 0x9}]}]}, {0x29, 0x6, "3636ceebd1180d1194205f1226245b2eb8fd7187ddcee90aa5da7e72131b6083a9b4eb5743"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ctinfo={0xbc, 0x1a, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xbf79}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x3}]}, {0x6f, 0x6, "d968b300f2293e3c8a133b0a54151e2d845c4cdd5d0d95aec80c5950a8a30bafe542c866925d709110b3c6ee22c45d476580071ef77b7fd08755d3c6ae9a183db26facaa577bdff62dd9f640b701ea1c1b4f3299794439fb37755111ccbe6df427be3dee5944509b24c89a"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_connmark={0x104, 0x2, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7fff, 0x10000, 0x6, 0x29e}, 0x7fff}}]}, {0xb5, 0x6, "0566007c0a090c2d399c96ffaf70895a32d3e9b249d1b5d14a37712fcee1ec85c8d7d1ce0308b12d2cb27222160b1727f5a843ba65e65f629293c67bf4578be4dcbdee8e2f8f8f693fe0e5ba3592de9051fc20c4df5e4f0ffbb72c46e2f4f8a7f161000608ebaf2a0c43c810cd3d39b173ca571ce1015ed5f7a8726f4f203a89ca512510d3c210fc42ff652fefa7a4ffa66eb125339d3a91381849504bb427496c32719ccc78f7ca7a53cd7e23401d0df0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_vlan={0xcc, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0x96, 0x6, "738d133f40b75e966618ed5452cbebec02a6b8e0976378af920ad80c42832b56df25a83609ed38efb400a70c7d821790160766205fd2cdcd9b42a167436709115bf8da2c79f06ea155beba6ed37cab4c761bcc8db05b260e6e4e6eff55338f077da0b9eef192e099c5a6cb39740e71e182584e9384547a665f2bf22334033b07a35e794ee5482efdb12a90ba8e29927d8b32"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_vlan={0x12c, 0x8, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x663}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x200}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x719}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x692c, 0x7, 0x3f, 0x56}, 0x1}}]}, {0xc2, 0x6, "71b8b7e5d834268f0144e0fb6c3fbeeafe66e399bbb3657a6db4dab383e5a3be393376a681aee3f6c91e68b85b264cc8644d5af4e7ed8388555b3254b7d78596ba3f769c0831ab6ec1907bfef8bb2ae658117bb7fd51c675517c51c976ab313af1187aeeb092ea2a8303eaefb95dc50de64c0cbd74a9b1c015160fea36f3678c5c2c9b2eb85fd719dfe5edcc8714ee95ecc48b7b8e9cc97ccda5d6679b85d63bb8ec8e08f002e30b3b718121bb02f434897b94d190754fcb14a906544cf6"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_bpf={0x94, 0x15, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}]}, {0x61, 0x6, "ba8fab78576385166f145d22030504f4847a8a586bb4aab3c9b4a587e012bcdaf73ffa930d86d6f2d18572f660e4d749c5971e04cc55c65f4280fedb13fdf1ca9db4f25c1780e01713149825f9ca9d710d4690396360accce32f4fb1b1"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mirred={0x110, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x3ad8, 0x1, 0x0, 0x10000, 0x5}, 0x2, r1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x10001, 0x2, 0x4, 0xc5a7, 0x8}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80, 0x7ff, 0x4, 0x2, 0x40}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x3f, 0x6, 0x80000001, 0x9}, 0x3, r5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x3, 0x1, 0x7f, 0x1}, 0x2}}]}, {0x43, 0x6, "d5d7e274aa9be519238aca1f14fcebf01dac8f86818cfba140611df58cc94b751e39be1af23b4b637ba7eb98045fcd4e5cd659d9ae30cba2db4bb49f7f0cfd"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_ipt={0x1b4, 0x17, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_INDEX={0x8, 0x3, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0x99, 0x6, {0x0, 'filter\x00', 0xff, 0x90, "b6343da3734f4f3cbd81c224b15b43cbabd4b46b4bff2bf6278f141a23dcfb773031661180802f02c522d11a50754caf4f4e91be8537e8ba6f32cf5d56b24c92f03001a5ad0548383d96db6f05af666f5dafa7cfedad26e7a00009ffc06a1cc591f2b5735dab3b86f9c399ecd85747"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x400}]}, {0xac, 0x6, "0129c45e097485b9ec349c4cd5fea059e8dd85b99166e82f359561c3d0735859c57ff44f2c236a4999773d4f61f3e954f6f19aa104a2dd708a8c157746304ca41ccd3f61344ac06b2472705a5760dc95d5564d9104b5aa4afb4572047ea4009bd130a11ddb33b789a6d809f2f4fb88eaace614012ee4f66f8cecdb621923127ac5582cb99f4243e0ebf1eb6c54b1f5d363a4f4e5bda6acbe1eb689a687d9ab79dc292a70d684d8ff"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x5}}}}, @m_csum={0xcc, 0x8, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x99, 0x8, 0x1, 0x1, 0x4}, 0x7f}}]}, {0x83, 0x6, "67d30e813e555dd84b1b570483b0d96404a7ba7ecd57450445a6d79dfc9909177275ac2529b7aa1f715ab2f9fcd9027881bcbab6018ece8d371c9bf9d22bede57eea34eefd95358a5d318a4c92ab3f117d42e6956383f8a6d29e4cb3af70a3771de5419ce731046a3c99d41ff2dd26489b8b1e256123736bae65c98f0e2426"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}, 0xbe70}, 0x1, 0x0, 0x0, 0x4c041}, 0x8800) write(r4, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) r6 = accept4(r2, &(0x7f0000000680)=@hci, &(0x7f0000000700)=0x80, 0x800) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r7, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=r2, @ANYRESHEX=r3, @ANYRESHEX, @ANYBLOB='\b\x00\n@', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) 12:14:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@hci, 0x80) 12:14:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800021a00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f00000003c0)={0x2, 0x4e22, @local}, 0x10, 0x0}}], 0x1, 0x20048000) 12:14:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r2, @ANYBLOB="0000fffff3ffffff"], 0x48}}, 0x0) [ 2380.604089][T22706] bridge0: port 790(bond1216) entered blocking state [ 2380.621453][T22706] bridge0: port 790(bond1216) entered disabled state 12:14:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000001340)=ANY=[], 0x58}}, 0x0) 12:14:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f00000003c0)={0x2, 0x4e22, @local}, 0x10, 0x0}}, {{&(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}], 0x20}}], 0x2, 0x0) [ 2380.678063][T22706] device bond1216 entered promiscuous mode [ 2380.699579][T22709] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x2, 0x4e23}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x10}}], 0x10}, 0x4010) [ 2380.769284][T22716] bond388: (slave bridge1567): Enslaving as a backup interface with an up link [ 2380.788351][T22721] bond388 (unregistering): (slave bridge1567): Releasing backup interface 12:14:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x238, 0x0, 0xffffffff, 0xa8, 0x0, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local, @multicast1, @icmp_id, @icmp_id}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'gretap0\x00', 'veth1_to_bridge\x00'}, 0x0, 0x1c8, 0x200, 0x0, {}, [@common=@set={{0x0, 'set\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @empty, @dev, @icmp_id}}}}, {{@uncond, 0x0, 0xc8, 0x100}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2, @private}}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@private2, @ipv6=@ipv4={[], [], @private}, @port, @gre_key}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x32c) 12:14:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x1338, 0xffffffff, 0x0, 0x1218, 0x1218, 0xffffffff, 0xffffffff, 0x12e8, 0x12e8, 0x12e8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x0, 0x0, 'bridge_slave_0\x00', 'syzkaller1\x00'}, 0x0, 0x10a0, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz1\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@private, @dev, 0x0, 0x0, 'veth1_virt_wifi\x00', 'geneve1\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1398) [ 2380.972033][T22721] bond388 (unregistering): Released all slaves [ 2381.082868][T22716] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2381.195245][T22721] bond388: (slave bridge1568): Enslaving as a backup interface with an up link [ 2381.214070][T22716] bond388 (unregistering): (slave bridge1568): Releasing backup interface [ 2381.302431][T22716] bond388 (unregistering): Released all slaves 12:14:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x3f000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0xa8}, 0x0) 12:14:48 executing program 2: r0 = socket(0x11, 0xa, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', r0) 12:14:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800031c00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0xffaa, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0xa8}, 0x0) 12:14:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfca82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa837fc4d2d8712b117a2d01efb5"], 0x54}}, 0x0) 12:14:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) 12:14:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0xfec}, 0x1c) 12:14:48 executing program 2: unshare(0x8000400) unshare(0x2000400) 12:14:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@empty, @remote, @remote, 0x0, 0xfffe}) [ 2381.628265][T22898] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:48 executing program 0: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000d00)='net_prio.ifpriomap\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 12:14:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private1, 0x0, 0x81}) [ 2381.769850][T22905] bridge0: port 791(bond1217) entered blocking state [ 2381.792867][T22905] bridge0: port 791(bond1217) entered disabled state [ 2381.842698][T22905] device bond1217 entered promiscuous mode [ 2381.889663][T22935] bond388: (slave bridge1569): Enslaving as a backup interface with an up link [ 2381.915252][T22942] bond388 (unregistering): (slave bridge1569): Releasing backup interface [ 2382.038301][T22942] bond388 (unregistering): Released all slaves [ 2382.074287][T22905] __nla_validate_parse: 7 callbacks suppressed [ 2382.074305][T22905] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2382.134395][T22935] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2382.202969][T22935] bond388: (slave bridge1570): Enslaving as a backup interface with an up link [ 2382.255443][T22935] bond388 (unregistering): (slave bridge1570): Releasing backup interface [ 2382.391680][T22935] bond388 (unregistering): Released all slaves 12:14:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x42f67df3}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000000)={&(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xa8}, 0x0) 12:14:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev, @loopback, @remote, 0x0, 0x0, 0xffb6}) 12:14:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r4, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x723}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800001f00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000009c0)={&(0x7f0000000880), 0xc, 0x0}, 0x0) 12:14:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @remote}, &(0x7f0000000080)=0xc) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x18, r4, 0x1, 0xff, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) [ 2382.598214][T23109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) recvmmsg(r0, &(0x7f0000003580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10040, 0x0) 12:14:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, 0x0, &(0x7f0000000080)) 12:14:49 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg$inet(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) [ 2382.715893][T23113] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0xa8, 0xa8, 0xffffffff, 0x3a8, 0x3a8, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id, @gre_key}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'gretap0\x00', 'veth1_to_bridge\x00'}, 0x0, 0x1c8, 0x200, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'vlan0\x00', {0x9, 0x0, 0x32, 0x0, 0xff, 0xb86c, 0x3}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @icmp_id}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2, @rand_addr, @port, @gre_key}}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local, @ipv4=@empty, @port, @gre_key}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b0) 12:14:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00', 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2382.890186][T23115] bridge0: port 792(bond1218) entered blocking state [ 2382.897232][T23115] bridge0: port 792(bond1218) entered disabled state [ 2382.929671][T23115] device bond1218 entered promiscuous mode [ 2382.966888][T23146] bond388: (slave bridge1571): Enslaving as a backup interface with an up link [ 2382.984773][T23205] x_tables: duplicate underflow at hook 1 [ 2382.994043][T23157] bond388 (unregistering): (slave bridge1571): Releasing backup interface [ 2383.156075][T23157] bond388 (unregistering): Released all slaves [ 2383.194473][T23115] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2383.229860][T23146] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2383.293935][T23146] bond388: (slave bridge1572): Enslaving as a backup interface with an up link [ 2383.311799][T23146] bond388 (unregistering): (slave bridge1572): Releasing backup interface [ 2383.413406][T23146] bond388 (unregistering): Released all slaves 12:14:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x48000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000980)={0x0}}, 0x0) 12:14:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x600, 0x440, 0x440, 0x138, 0x0, 0x138, 0x530, 0x530, 0x530, 0x530, 0x530, 0x6, 0x0, {[{{@ipv6={@ipv4={[], [], @broadcast}, @mcast2, [], [], 'ip6tnl0\x00', 'geneve1\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@inet=@dscp={{0x28, 'dscp\x00'}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e5cdf6c84c82bc1d3cc2ebe5c83e64f43431aa9a031290c693cb7ba1f133"}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@private2, @ipv6=@ipv4={[], [], @multicast2}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1}}}, {{@ipv6={@mcast1, @ipv4={[], [], @loopback}, [], [], 'bond_slave_0\x00', 'lo\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@local}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x660) 12:14:50 executing program 2: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000d00)='net_prio.ifpriomap\x00', 0x2, 0x0) 12:14:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto(r2, &(0x7f0000000040)="c4de1b876b5521deb49ab11878743506cd660dcea33987b2935f5e24d487b2a39f3199a882112a2c4c9709b8e9503e62c1ed85f97035476fea7fd42ff03f70c4bcbbf3bbe2e32e8782712f79e98ac9fb7bc6a3e41dece2c8f690fad0d307ca423357a3c467e0a24206d9b31d6dfb430f326a6d35fe5cb06036aed891bb2e09a67b3fbcdf25cf91d3ab0298b0e03de8dfb6de7d7b7d9c665e", 0x98, 0x80, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800002000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0xa8}, 0x0) [ 2383.616588][T23328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x3002, 0x0, 0x0) 12:14:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd38}, 0x0) [ 2383.686328][T23329] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, 0x80) [ 2383.849078][T23328] bridge0: port 793(bond1219) entered blocking state [ 2383.858375][T23328] bridge0: port 793(bond1219) entered disabled state [ 2383.872791][T23328] device bond1219 entered promiscuous mode 12:14:50 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x44) 12:14:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) [ 2383.912872][T23360] bond388: (slave bridge1573): Enslaving as a backup interface with an up link [ 2383.952670][T23375] bond388 (unregistering): (slave bridge1573): Releasing backup interface [ 2384.156267][T23375] bond388 (unregistering): Released all slaves [ 2384.192822][T23420] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2384.242652][T23360] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2384.309244][T23360] bond388: (slave bridge1574): Enslaving as a backup interface with an up link [ 2384.324054][T23360] bond388 (unregistering): (slave bridge1574): Releasing backup interface [ 2384.415850][T23360] bond388 (unregistering): Released all slaves 12:14:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x4c000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) accept$inet6(r0, 0x0, 0x0) 12:14:51 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @local, 0x1c4}, 0x80) 12:14:51 executing program 2: r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 12:14:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r4, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@initdev}}, &(0x7f0000000080)=0xe8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800003c00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:51 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 12:14:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, 0x0) 12:14:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[], 0x210) [ 2384.615496][T23547] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @broadcast}}}, 0x108) [ 2384.758924][T23548] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2384.819736][T23551] bridge0: port 794(bond1220) entered blocking state [ 2384.827822][T23551] bridge0: port 794(bond1220) entered disabled state [ 2384.841520][T23551] device bond1220 entered promiscuous mode 12:14:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) [ 2384.874836][T23578] bond388: (slave bridge1575): Enslaving as a backup interface with an up link 12:14:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) [ 2384.917809][T23594] bond388 (unregistering): (slave bridge1575): Releasing backup interface [ 2385.125316][T23594] bond388 (unregistering): Released all slaves [ 2385.152519][T23547] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2385.210139][T23578] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2385.298990][T23594] bond388: (slave bridge1576): Enslaving as a backup interface with an up link [ 2385.316123][T23578] bond388 (unregistering): (slave bridge1576): Releasing backup interface [ 2385.407546][T23578] bond388 (unregistering): Released all slaves 12:14:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x60000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:52 executing program 0: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 12:14:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd607d0c8b0015"], 0x0) 12:14:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000000200)=@ax25={{0x3, @bcast}, [@rose, @rose, @bcast, @null, @netrom, @default, @default, @rose]}, &(0x7f0000000280)=0x80, 0x800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x5, 0x10001, 0xfffffffffffffff8}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x3, 0x3, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x7}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x80}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x80) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="5400000010ff1100010400000000001000000000", @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:52 executing program 5: unshare(0x28020200) 12:14:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800003f00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:52 executing program 0: r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xd0000003}) [ 2385.579937][T23761] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:52 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "c522564238"}]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast2}, {@remote}, {@multicast1}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 12:14:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="540000001000010400000000000000000000000042733d10a7c20bec12cb765754976c18b7b56bd0ffb36481f5032e25411b95171e976b62843fefd729974b0ce098668bf7d3ec377e5d0f8d1f18462ca4e929b2e1e3e67e54240aee2a5c1d0f8fa3211718a78dc6eb6fcd08679d2832182b6a7b97f738981760b7d15402cfbce320fcd937f62ac788bd74353c71a8ef5611c6ea35002011a5c8021b851c2337c4769eba2d137890cfb31cd72d08ef4ffe12f14c90a750860ea3054c00a3d7e086f65c3b83df499dd0525c9971837f1a253674", @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellinkprop={0x28, 0x6d, 0x100, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x10030, 0x1388}, [@IFLA_WEIGHT={0x8, 0xf, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000840}, 0x1c005) 12:14:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xb}, 0x40) 12:14:52 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 12:14:52 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2385.765081][T23765] bridge0: port 795(bond1221) entered blocking state [ 2385.776174][T23765] bridge0: port 795(bond1221) entered disabled state [ 2385.787926][T23765] device bond1221 entered promiscuous mode [ 2385.805781][T23766] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2385.987045][T23788] bond388: (slave bridge1577): Enslaving as a backup interface with an up link [ 2385.997483][T23789] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2386.016084][T23808] bond388 (unregistering): (slave bridge1577): Releasing backup interface [ 2386.118208][T23808] bond388 (unregistering): Released all slaves [ 2386.144130][T23765] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2386.205819][T23788] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2386.257887][T23788] bond388: (slave bridge1578): Enslaving as a backup interface with an up link [ 2386.276112][T23788] bond388 (unregistering): (slave bridge1578): Releasing backup interface [ 2386.367912][T23788] bond388 (unregistering): Released all slaves 12:14:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 12:14:53 executing program 0: unshare(0x400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:14:53 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)={0xffff8001}, 0x8) 12:14:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800014200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 12:14:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x65580000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:53 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmmsg$alg(r0, 0x0, 0x0, 0x0) 12:14:53 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x4, "c23bbae3"}, &(0x7f0000000080)=0x28) 12:14:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)={{0x14}, [@NFT_MSG_NEWTABLE={0x3}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}], {0x14}}, 0x7c}}, 0x0) 12:14:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan1\x00'}) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001500)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, @rc={0x1f, @fixed={[], 0x12}, 0x1}, @nfc={0x27, 0x0, 0x0, 0x2}, @can={0x1d, r1}, 0x8, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000080)='gretap0\x00', 0x4, 0x1ff, 0x2}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800060000000000000004", @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x58, 0x2, [@TCA_RSVP_ACT={0x54, 0x6, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x90}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)={0x1ec, r6, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0xc1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:53 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000380)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0}], &(0x7f0000000300)='syzkaller\x00', 0x6, 0xc2, &(0x7f0000000a80)=""/194, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2386.742962][T23988] bridge0: port 796(bond1222) entered blocking state [ 2386.756164][T23988] bridge0: port 796(bond1222) entered disabled state 12:14:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x3}]}, 0x3c}}, 0x0) [ 2386.783996][T23988] device bond1222 entered promiscuous mode [ 2386.795735][T23987] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$ITER_CREATE(0x22, &(0x7f00000003c0)={r2}, 0x8) 12:14:53 executing program 0: pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xffffffff00000001) [ 2386.911313][T24002] bond388: (slave bridge1579): Enslaving as a backup interface with an up link [ 2386.949572][T23987] bond388 (unregistering): (slave bridge1579): Releasing backup interface 12:14:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800004800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000100), 0x0) 12:14:53 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000100)={@broadcast, @broadcast, @val, {@generic={0x8847}}}, 0x0) [ 2387.272198][T23987] bond388 (unregistering): Released all slaves [ 2387.317348][T24088] __nla_validate_parse: 3 callbacks suppressed [ 2387.317374][T24088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2387.383947][T24092] bridge0: port 797(bond1223) entered blocking state [ 2387.401607][T24092] bridge0: port 797(bond1223) entered disabled state [ 2387.419050][T24092] device bond1223 entered promiscuous mode [ 2387.437665][T23987] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2387.483773][T24088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2387.496881][T24050] bond388 (unregistering): Released all slaves 12:14:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x68000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:54 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 12:14:54 executing program 0: poll(&(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x0) 12:14:54 executing program 5: poll(&(0x7f00000000c0)=[{}], 0x1, 0x8) 12:14:54 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB="08000a9e", @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800004c00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:54 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000180)={@local, @empty, @val, {@ipv6}}, 0x0) 12:14:54 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1}, 0x0) 12:14:54 executing program 2: syz_emit_ethernet(0x4f, &(0x7f0000000100)={@broadcast, @random, @val, {@generic={0x0, "d0e4864a3f3ceab28517f72622e8e6fac8e7b3af9c1619b667c5969f8780039c93d36e62aa4d80549d48c0f939999a0e83d60773617fe4487434c92e3c"}}}, 0x0) [ 2387.731837][T24242] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:54 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000040012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:54 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @random="4531b4d0d763", @val, {@ipv4}}, 0x0) 12:14:54 executing program 5: syz_emit_ethernet(0xdf, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv6}}, 0x0) [ 2387.870821][T24245] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2387.967329][T24258] bridge0: port 798(bond1224) entered blocking state [ 2387.980950][T24258] bridge0: port 798(bond1224) entered disabled state [ 2388.001367][T24258] device bond1224 entered promiscuous mode [ 2388.072386][T24279] bond388: (slave bridge1580): Enslaving as a backup interface with an up link [ 2388.095539][T24291] bond388 (unregistering): (slave bridge1580): Releasing backup interface [ 2388.197380][T24291] bond388 (unregistering): Released all slaves [ 2388.232653][T24258] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2388.290794][T24279] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2388.357133][T24291] bond388: (slave bridge1581): Enslaving as a backup interface with an up link [ 2388.376797][T24279] bond388 (unregistering): (slave bridge1581): Releasing backup interface [ 2388.467448][T24279] bond388 (unregistering): Released all slaves 12:14:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6c000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:55 executing program 0: syz_emit_ethernet(0x62, &(0x7f0000000080)={@local, @remote, @val, {@ipv6}}, 0x0) 12:14:55 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 12:14:55 executing program 5: poll(&(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], 0x6, 0x3ff) 12:14:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800025200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r1, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r2, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) [ 2388.626675][T24453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2388.668818][T24453] bridge0: port 799(bond1225) entered blocking state [ 2388.675971][T24453] bridge0: port 799(bond1225) entered disabled state [ 2388.686812][T24453] device bond1225 entered promiscuous mode [ 2388.698565][T24457] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:14:55 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0x0) 12:14:55 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @empty, @val, {@ipv6}}, 0x0) [ 2388.724766][T24457] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2388.734531][T24494] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) [ 2388.801851][T24493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800655800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) [ 2388.920812][T24528] bond388: (slave bridge1582): Enslaving as a backup interface with an up link 12:14:55 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) [ 2389.017925][T24494] bond388 (unregistering): (slave bridge1582): Releasing backup interface [ 2389.172859][T24494] bond388 (unregistering): Released all slaves [ 2389.211948][T24555] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2389.285414][T24559] bridge0: port 800(bond1226) entered blocking state [ 2389.298129][T24559] bridge0: port 800(bond1226) entered disabled state [ 2389.313817][T24559] device bond1226 entered promiscuous mode [ 2389.328951][T24555] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2389.340288][T24528] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6e000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000180)) 12:14:56 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0xfffffffffffffccc, 0x0, 0x0, 0x0) [ 2389.428161][T24528] bond388: (slave bridge1583): Enslaving as a backup interface with an up link [ 2389.511099][T24678] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:56 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:14:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendto$packet(r2, &(0x7f0000000040)="cf014446470c3bd9f6993a8ce6f2a6ebbe3dfc6dd71112a8d70aa3adc29d2aa14537c5f13ca5ccdffb25309a9e8b3f651c89d16e3d898c6da67c0a2884beb07f97abd64f762269f3dec32e129fb1a01f1b249fbfc8ebea2e5a62b32fec7f5c53c7ffefc943a9", 0x66, 0x4040894, &(0x7f00000000c0)={0x11, 0x3, r1, 0x1, 0xe4, 0x6, @local}, 0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800015e00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000340)=0x5, 0x4) 12:14:56 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @local, @val, {@ipv4}}, 0x0) [ 2389.614121][T24713] bond389: (slave bridge1584): Enslaving as a backup interface with an up link [ 2389.634816][T24678] bond389 (unregistering): (slave bridge1584): Releasing backup interface 12:14:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xb, 0x0, 0x0) 12:14:56 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockname(r0, 0x0, 0x0) 12:14:56 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), 0x8) 12:14:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) [ 2389.986589][T24678] bond389 (unregistering): Released all slaves [ 2390.075644][T24732] bridge0: port 801(bond1227) entered blocking state [ 2390.083314][T24732] bridge0: port 801(bond1227) entered disabled state [ 2390.098362][T24732] device bond1227 entered promiscuous mode [ 2390.114764][T24678] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2390.199356][T24713] bond389: (slave bridge1585): Enslaving as a backup interface with an up link [ 2390.226892][T24844] bond389 (unregistering): (slave bridge1585): Releasing backup interface [ 2390.345347][T24844] bond389 (unregistering): Released all slaves 12:14:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x74000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:57 executing program 5: unshare(0x48040200) 12:14:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000005c80)) 12:14:57 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0xfe55, 0x0, 0x0) 12:14:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000500)={&(0x7f00000004c0)=""/13, 0x1008000, 0x1800, 0x9, 0x1}, 0x20) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={r2, 0x40, 0xb44b, 0x9}) socketpair(0xf, 0x80000, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) bind(r3, &(0x7f0000000340)=@rc={0x1f, @fixed={[], 0x11}, 0x8}, 0x80) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000480)={r5}) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipmr_getroute={0x1c, 0x1a, 0x400, 0x70bd29, 0x25dfdbfb, {0x80, 0x80, 0x80, 0x3, 0xfc, 0x1, 0xfe, 0xb, 0x200}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="6bac0fd74e0221f3746935add7045963d8b1359a544f4043e13d673fb2421d2ceb27dfcb80f5428b167b6ecbbc9a25df0375c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800006000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) 12:14:57 executing program 2: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1013, 0xffffffffffffffff, 0x0) [ 2390.502898][T24895] IPVS: ftp: loaded support on port[0] = 21 12:14:57 executing program 2: poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) [ 2390.611387][T24910] bridge0: port 802(bond1228) entered blocking state [ 2390.623027][T24910] bridge0: port 802(bond1228) entered disabled state 12:14:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1008, 0x0, 0x0) 12:14:57 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0x66, 0x0, 0x0) [ 2390.695474][T24910] device bond1228 entered promiscuous mode 12:14:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000380)="5c3b6e4c784df81160cfdfed7a3715b9624c9c48", 0x14, 0xa, &(0x7f00000003c0)=@un=@file={0x0, './file0\x00'}, 0xa) [ 2390.741117][T24916] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2390.893641][T24942] bond389: (slave bridge1586): Enslaving as a backup interface with an up link [ 2390.924963][T24945] bond389 (unregistering): (slave bridge1586): Releasing backup interface [ 2391.033376][T24945] bond389 (unregistering): Released all slaves [ 2391.160528][T24945] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:58 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0) [ 2391.226237][T24942] bond389: (slave bridge1587): Enslaving as a backup interface with an up link [ 2391.278670][T24895] IPVS: ftp: loaded support on port[0] = 21 12:14:58 executing program 5: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x3810, 0xffffffffffffffff, 0x0) 12:14:58 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x900) 12:14:58 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r1, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x928, 0x81, 0x2, 0x7, 0x3, 0x2, 0x20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r2, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 12:14:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800036000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:14:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x7a000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:58 executing program 2: poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0xfff) 12:14:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@cred], 0x20}, 0x8) 12:14:58 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) [ 2391.553975][T25123] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:58 executing program 5: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 2391.618880][T25144] bridge0: port 803(bond1229) entered blocking state [ 2391.630716][T25144] bridge0: port 803(bond1229) entered disabled state [ 2391.644391][T25144] device bond1229 entered promiscuous mode [ 2391.687101][T25151] bond390: (slave bridge1588): Enslaving as a backup interface with an up link [ 2391.702185][T25123] bond390 (unregistering): (slave bridge1588): Releasing backup interface 12:14:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffec8) 12:14:58 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0x4, &(0x7f00000001c0)=@framed={{}, [@func]}, &(0x7f0000000240)='GPL\x00', 0x5, 0xa7, &(0x7f0000000280)=""/167, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 12:14:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@tipc, 0xd8) 12:14:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x541b, &(0x7f0000004740)={'batadv0\x00'}) 12:14:58 executing program 5: socketpair(0xa, 0x0, 0xef8, &(0x7f0000000000)) [ 2391.970666][T25123] bond390 (unregistering): Released all slaves 12:14:58 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', r3) sendmsg$NL80211_CMD_DEL_PMKSA(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="80000000", @ANYRES16=r5, @ANYBLOB="01002dbd7000fbdbdf253500000014005500f08a70535a8b282d100c98df5373ab6a"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000000240)=@rc={0x1f, @none, 0x1}, 0x80) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r6, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRESDEC, @ANYRESDEC=r6, @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="0c1c22377f9ea05376e3e083015b52c591f9e31a21343046cdf1ddddb3b6804494f7949860e80baa661e5879fb9baa290e69b18be4440d960a8fe84be478a9b71991ade8a09d785d00cb23b3493b828f5afe4500dcc763372a63a129e013b1f488d7e3d371ba2583a8d5c392ed3493049503d1365d2ae23423c2fa5cca25eb92c0d0fa47a722bb6a2d4363ac669a95cdac54167984813e37f177b10b1477d71bc4c77b59ef6935dd2a085f", @ANYRESHEX=r0], 0x54}}, 0x40) 12:14:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800896000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2392.219138][T25190] bond390: (slave bridge1589): Enslaving as a backup interface with an up link [ 2392.256606][T25151] bond390 (unregistering): (slave bridge1589): Releasing backup interface [ 2392.380026][T25151] bond390 (unregistering): Released all slaves [ 2392.417835][T25299] __nla_validate_parse: 6 callbacks suppressed [ 2392.417854][T25299] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2392.449608][T25297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2392.507125][T25306] bridge0: port 804(bond1230) entered blocking state [ 2392.514972][T25306] bridge0: port 804(bond1230) entered disabled state [ 2392.528352][T25306] device bond1230 entered promiscuous mode [ 2392.546806][T25306] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x81000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:14:59 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000002680)=ANY=[], 0x13c4}}, 0x0) 12:14:59 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000680)) 12:14:59 executing program 2: bpf$MAP_UPDATE_ELEM(0x14, 0x0, 0x0) 12:14:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800016400000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2392.564190][T25282] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. 12:14:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r2 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x5, 0x80800) bind$packet(r2, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x25, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400000000e9000000133f35ed", @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:14:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), 0x4) [ 2392.664792][T25384] validate_nla: 1 callbacks suppressed [ 2392.664811][T25384] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:14:59 executing program 5: bpf$MAP_UPDATE_ELEM(0x9, 0x0, 0x0) 12:14:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x894c, 0x0) 12:14:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5421, &(0x7f0000004740)={'batadv0\x00'}) sendmmsg$sock(r0, &(0x7f0000001540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 2392.831855][T25384] bond390: (slave bridge1590): Enslaving as a backup interface with an up link [ 2392.842196][T25421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:14:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f0000000300)) 12:14:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040), 0x4) [ 2393.003604][T25389] bond390 (unregistering): (slave bridge1590): Releasing backup interface [ 2393.196738][T25389] bond390 (unregistering): Released all slaves [ 2393.243185][T25431] bridge0: port 805(bond1231) entered blocking state [ 2393.250798][T25431] bridge0: port 805(bond1231) entered disabled state [ 2393.264347][T25431] device bond1231 entered promiscuous mode [ 2393.285956][T25421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2393.340291][T25384] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x88a8ffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0xf0, 0x1, 0x1, 0x203, 0x0, 0x0, {0x0, 0x0, 0x400}, [@CTA_SEQ_ADJ_ORIG={0x24, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1f4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x87}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x200}, @CTA_TUPLE_ORIG={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0xfa}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010101}}}]}, @CTA_SEQ_ADJ_REPLY={0x34, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x78}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffe01}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80000000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_SEQ_ADJ_ORIG={0x24, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6ce}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 12:15:00 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x7) 12:15:00 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)={0x0, 0x13c4}}, 0x0) 12:15:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800586500000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x8d, @local}, 0x10) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e001400028008000100080000000600020001000000080005e0", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:00 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x6, 0x0, &(0x7f0000000080)) [ 2393.625676][T25563] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000700)) 12:15:00 executing program 5: bpf$MAP_UPDATE_ELEM(0x1b, 0x0, 0x0) 12:15:00 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1d, 0x1, &(0x7f00000000c0)=@raw=[@alu], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x74) [ 2393.823919][T25571] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) sendmmsg(r0, &(0x7f0000003540)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x1, 0x3, {0xa, 0x4e24, 0x4, @mcast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="b1cffeee3b4531688b1ca1312185e67151c62b91107ea8276859b499f267d1ef63fff5ce93a1ce310143fb8e42ce97d91132", 0x32}], 0x1, &(0x7f0000000500)=[{0x110, 0x88, 0xfffffffb, "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"}, {0x30, 0x119, 0x6, "c9fef8e6b21d858fed3a05a7f6f4baac48956e37500adfc98d"}, {0x58, 0x107, 0x58, "6684a094648ae76498427ad43118e47fa01a5bc1f63a34c771d8bd79478d7640791dfdbca183ff57751ca133bc5530f02563933735f40a2e767c6fe5e56ea6af2c3c"}], 0x198}}, {{&(0x7f0000000340)=@phonet={0x23, 0x1, 0x52, 0x10}, 0x80, &(0x7f0000000800)=[{&(0x7f00000003c0)="2239e6e91df20102867e", 0xa}, {&(0x7f00000006c0)="b7adf3e1e6c3857656c5049c2f0a8812d065e58096d22ab7000148c349140a33e1dc26fca477fb55f2ee895b2d9aa68437e7931e9eee58711774c49776740605acb469848855b19e5c94a26cb56451ae08a5", 0x52}, {&(0x7f0000000400)="a8a203a92eda1b665e6e14dee9c18ce45d52977dc4a05f47260cc07d151c2f79f9478f6e47cacb69f2b3af206d9bb456deb311c29f0904953239ec15d3b10f", 0x3f}, {&(0x7f0000000740)="c53bde8bc87b98e243219b3cd9be34ce5590f8637fb6f73911abd5741372c16fb234d2290fc3c923268d8336f54b680055f95aa83f8a05df8c880a0ba34f22f711067362291fd81354fb3e4a24e836b1329aa12b6213413e37d827d0812038699d139a5e2eebb49f9dd3d079d430b013410a5f3143ff8c4d5897caf35d0b805e62bbc0ead19d6670ea22a97e9cdaf4", 0x8f}], 0x4, 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"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{0xf8, 0x13, 0x7, "4b01238dd9f40cbb4995db798734ebcb480eef02a6935e7d5b2b33bf1a8e4837801b03b55b2cdb3287e6a71a581d7cab36b8c4b39e19a3e65a0e061634ee13ed5e22063f9d0c6ebed696111f89225922c117589184ae1c2bed67ddf30ed116f7524f8f174ac737dfe775c58f5122ecb769cb5620122995d854b3112be6703d91c136dff38b37fea55aceecdd11b825ecf0591029aaacbcbdc7b9a6ff9a20affda89c0327e95f53d40db5a36b6ac2c6a9152cc32a5bee877870cd67ad476fd40abb02b9fd912c8dd9c6e952302a289d4a20471f57c98c169362af8b16d3162dffd3a0"}, {0x48, 0x108, 0x10001, "d96c64d5ad9a1d1dcd5214fad84e007d9143e401218f688a18453ed83b193c22b1464bbc08d26cb12d8a4867aa82432ddf627901aa"}, {0xe8, 0x113, 0x9, "9458adabd25512def12eddc6170712402795db6429054c16c2bbd860af9bcb843bc88c9cad7c8c789122283fbb7c0bcb009be8cc40c32caa4a94daa75c6c68dcee696ce039323084e2c61a0ab26176016a239846b151aeeed04a9d93f70e8a4b59d2486947ba9cddfa2aeafe530c13d92770172d06a227faf6c674cd44432b858d0e30fd39d1cfbad3f67f67981607ead88157505200026a3bcd2098a931df8afa09017b66643159e5de80a46ed2c64c5d124ea13d1e2e550ed4d32993fce195152a466019fa4799ad66e5dd928b8f0d2dc2af17e9a3"}, {0x80, 0x109, 0x9, "356542b6cacea8c12f39fd77508dfd04a63235406a25b863fe7459ea6ff4448c8e4524c1adffba5d5337f9e793aaf474b3a1a1b1a3c48fab20db304749f09f0cb2316ed15123ee019d9e436e012d2bd1131d148ebf3a5680854d6bbd1a34033fb6cbe3f6bb436abf08c7ef05db"}, {0xa0, 0x10b, 0x3, "5c5f154e00b1cdba947d155a500a64f0c892b6a4ab9a0d43785e47316b708657a84bb800810f739635334a312e859727d61722b3dbaa3751fd9b8461808d511b97f1b2ddf52d286729d690ea23a772132b001422d4aad5174fc78cca385a5af069578a394e904be47f714902a8b266c8db11cb9b8dcf9297014512d3e36441e3a6ed82739a81fef551d4d7d7dcdb"}, {0x58, 0x119, 0x1, "40214470c760d44f0900e7ca81b825a1f1537d5fc2ef457992d6087686c85ab98d18c5fd8de31bfc19603501ef632a4d1f05775f3ee1ac7972ef2a2098f01d9ef516"}, {0xc0, 0x10c, 0x4, "1b6a4e825a68d09691a708ae0f95d3689d77301f1945e5a181de14d281b645a72ff31b4ed2d1bcddf6cd7f8b3ddb6508c30de229597a8356577ab2836a17544766927e40eae3dfe8fcffe9ca74f7bcfd1a3e96d01b1772f2b141716af1ca10481313406608659ab2bdd5fe5e0cbd9057a329d24d6fd69c755660e3759da719e23420712210f511f2f637ea9442888c5ba3250cef8977094ad961bfa18699e0d0fb17241076100db433fb"}], 0x1530}}], 0x4, 0x200080a0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x10, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x2404c001}, 0x4000) 12:15:00 executing program 0: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x8) [ 2393.951309][T25569] bridge0: port 806(bond1232) entered blocking state [ 2393.965070][T25569] bridge0: port 806(bond1232) entered disabled state [ 2393.978457][T25569] device bond1232 entered promiscuous mode [ 2394.056353][T25575] bond391: (slave bridge1591): Enslaving as a backup interface with an up link [ 2394.087441][T25604] bond391 (unregistering): (slave bridge1591): Releasing backup interface [ 2394.283775][T25604] bond391 (unregistering): Released all slaves [ 2394.333586][T25569] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2394.374426][T25575] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2394.531229][T25604] bond391: (slave bridge1592): Enslaving as a backup interface with an up link [ 2394.565516][T25627] bond391 (unregistering): (slave bridge1592): Releasing backup interface [ 2394.702297][T25627] bond391 (unregistering): Released all slaves 12:15:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x9effffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:01 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000002640)={0xec4, 0x13, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "ee6ac9092986a3f11959e055a6f896a50a503bb125e6914280cccee092a4f5bf7634f274c4802928a5696e90fa68dfca85084f243a02f8aed2a53e95599ab4caa59edcc598d65e9aaaa060e46f0956f0f48968dcb08b1c67be701a1a8e984829de9c4354e48bfda3a844a107c895668941eaf8353a2a2a4bf28290366465593b9a59d8638c0b73f47fca1851fe6b46eb8dc958260456ab3e3e299cd03882b48528f40b766a3e4bd676ccb29680b5956f"}, @INET_DIAG_REQ_BYTECODE={0xba, 0x1, "28b26fdb89b87cbc4fa9faa10aaf5599ede78cfae9327e271477db330e58393a430eca6a62bbdbcd36935069830016b6c4f5a38e3873c4825a0236b15c4a1d1cacc8427f2fa67f4555e6241dcc9baa9ff4b1c18172edc6ad8cc697dae8adc6404d10d7abc25a0673237f3196205775af6034405d0215bcfaaacecfa58f72f7ee5bca9213dbc2dae50d651ab756a7078f8c200d1b8f782262d4f84b92065c7fb13dae327372fbfc6240229804a34625802334cade14a7"}, @INET_DIAG_REQ_BYTECODE={0x1c, 0x1, "5ca0f532d4b548d1dc90a943234b6f54766097f2d0981794"}, @INET_DIAG_REQ_BYTECODE={0xf6, 0x1, "0a6af3c8748228eef5f0c7f16e0b2029a957922aa010d52094a05d4c04b437ee0f6c253d6bd8b10a6701532121a71ac3cd51205556078836cfc0f83b29cf58a8cc76f187611d0a47e6479b43d355cc15915666e7ff02abad51667ab196280f735b11408e7108f028f31cc18a9d234be85b22671163fd06c7b1af96825d372be298914df8318f9a3a648a8c47594e2dc2057e30ac40c5a9ee61ffa8ea700b11bf001a0fc9f237d2791529fd0b78d526582d41cf8727e013bf00a897f0a7ec9760c389d92fdfc3231661996b9d237f12c263159c30e322a3570713c819f492074a72d3b6c92cb6c2a30199bfa64b1a1fa0d903"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "1fb762d7f8890ea953bf79b1638fa1a33d562abc456321d791e62f8c9ed21cd28f56d537fbc5fc15b3113343b5bc789490aebbebe54cde168b53c00ac8697b5a4f09081cb788305cadc6875b8080527bb860f65da1820bf201a5da7e92d5128a12ff989aaf1a405adee97c6a3eaa40e9d6ee37b3344bae3768"}, @INET_DIAG_REQ_BYTECODE={0x55, 0x1, "f5a5b341403393a84982a8a0c88cb076a23a67133eace12584a240a3921e7627354dbd0a6e6ec508f514d66ae783d47458c3ba83b7a69f6129831a2580b62c75084d9dc18dd2d75d0a8a8beda4d3a9553f"}, @INET_DIAG_REQ_BYTECODE={0x75, 0x1, "30337a02ca6dcf8c171139e1932a2c788cea030103ae7ca0f5e8ee46697684107ce9ed8efa793cbc05ee2961aa668040f0b0afbfccce4c1e1a5b6c6a9843af3ddc804f450151d19a3ce79419575859c3d9f14373a556e04b0ff1ef2ee8f4b63d9d1fc32c2c99b260dbd3a0b024271e4e51"}, @INET_DIAG_REQ_BYTECODE={0xaa4, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x4}, 0x400c810) 12:15:01 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid_for_children\x00') 12:15:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7f, 0x4) 12:15:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) socket(0x1, 0x803, 0x0) socketpair(0x22, 0x800, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e0014000280080001000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="6b950fd74e0221f3544f403d673ab242fa2ceb27dfcbe1abe03e9ba2bc82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218d3"], 0x54}}, 0x0) 12:15:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800006800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2394.896361][T25784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:01 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 12:15:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5400000000010400000000000000000000000000852556a8d0bf13982acba745581850c7d819827237a69b5578a3193e7d8536363112", @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:01 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x1}]}]}}, &(0x7f0000000200)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 12:15:01 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000001000)=@framed, &(0x7f0000001040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) [ 2395.072786][T25788] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x8, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x2, 0xe}, {0xd, 0x6}, {0x4, 0x6}}, [{0x8, 0xb, 0x935}, {0x8, 0xb, 0x8}]}, 0x34}}, 0x840) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYRESOCT=r5, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r4, @ANYRES16], 0x54}}, 0x20000000) connect(r2, &(0x7f0000000400)=@in={0x2, 0x4e22, @remote}, 0x80) getsockname$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r6, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) setsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000000240), 0x4) 12:15:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0xb65c, 0x4) [ 2395.190301][T25789] bridge0: port 807(bond1233) entered blocking state [ 2395.197895][T25789] bridge0: port 807(bond1233) entered disabled state [ 2395.262998][T25789] device bond1233 entered promiscuous mode [ 2395.354616][T25808] bond391: (slave bridge1593): Enslaving as a backup interface with an up link [ 2395.387268][T25828] bond391 (unregistering): (slave bridge1593): Releasing backup interface [ 2395.593917][T25828] bond391 (unregistering): Released all slaves [ 2395.633742][T25784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2395.722083][T25828] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2395.813253][T25808] bond391: (slave bridge1594): Enslaving as a backup interface with an up link [ 2395.828358][T25828] bond391 (unregistering): (slave bridge1594): Releasing backup interface [ 2395.973859][T25828] bond391 (unregistering): Released all slaves 12:15:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xc3ffffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 12:15:02 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=""/32, 0x0, 0x20}, 0x20) 12:15:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001240)={0x16, 0x0, 0x0, 0x2a}, 0x40) 12:15:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800026a00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendto$packet(r5, &(0x7f0000000040)="4cf3ee16086678853bf747fe8ed6fce86dc74556360b7a48a6e9ed7171f9c2cacdf7c9b4a8cf829cd3a24fb284f6da4e50a0894a0ca094ff6131666747c85f02381cb290323aaeb233e263a56b7f58a4d61a4500b0c1ef005d2f157cb45dc350bd61517cb5a8a7e24cc8cf756f6e", 0x6e, 0x20004014, &(0x7f00000000c0)={0x11, 0xf, 0x0, 0x1, 0xff, 0x6, @link_local}, 0x14) 12:15:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000018c0), 0x4) 12:15:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) 12:15:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB="0000000066b9c6f19a3a40e3fba4b0b4e172ddb4441903f23531aaf24b5ca86a7d6a2b0ee4e5677b6b460da982e71138b1e596feb31e51a2676043ea8b2e3eaee4090409be9bde9d3ddb9f4550751483eb52028380bba0325f63", @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x18}}], 0x1, 0x0) [ 2396.272650][T26006] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x890b, &(0x7f0000004740)={'batadv0\x00'}) [ 2396.383566][T26008] bridge0: port 808(bond1234) entered blocking state [ 2396.394002][T26008] bridge0: port 808(bond1234) entered disabled state [ 2396.407501][T26008] device bond1234 entered promiscuous mode 12:15:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x804, 0x1, 0x56}, 0x40) [ 2396.501175][T26025] bond391: (slave bridge1595): Enslaving as a backup interface with an up link [ 2396.535152][T26044] bond391 (unregistering): (slave bridge1595): Releasing backup interface [ 2396.696332][T26044] bond391 (unregistering): Released all slaves [ 2396.861337][T26044] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2396.931562][T26025] bond391: (slave bridge1596): Enslaving as a backup interface with an up link [ 2396.950025][T26025] bond391 (unregistering): (slave bridge1596): Releasing backup interface [ 2397.087052][T26025] bond391 (unregistering): Released all slaves 12:15:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf0ffffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5421, &(0x7f0000004740)={'batadv0\x00'}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:15:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800006c00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:04 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000008100)=[{{0x0, 0x0, &(0x7f0000001280)=[{0x0}, {&(0x7f0000000100)="7f", 0x1}, {&(0x7f0000000180)="bb", 0x1}, {&(0x7f0000000240)="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", 0x1000}], 0x4, &(0x7f00000012c0)=[@ip_ttl={{0x10}}, @ip_ttl={{0x10}}], 0x20}}, {{&(0x7f0000001300)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) 12:15:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x541b, &(0x7f0000004740)={'batadv0\x00'}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0x1}) 12:15:04 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000040)=0x6, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) [ 2397.291773][T26216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:1a) already exists on: team0 12:15:04 executing program 0: openat$tun(0xffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xa2082, 0x0) 12:15:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)=[{0x0}, {&(0x7f0000000280)={0x14, 0x35, 0x1, 0x0, 0x0, "", [@generic='&']}, 0x14}, {&(0x7f0000000300)={0x10}, 0x10}], 0x3}, 0x0) [ 2397.341824][T26216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 12:15:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x5, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="6bac0fd74e0221f3544f4043e13d678b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r3, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f00000004c0)={0x0, 0x1}) [ 2397.431301][T26225] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2397.545307][T26226] bridge0: port 809(bond1235) entered blocking state [ 2397.553954][T26226] bridge0: port 809(bond1235) entered disabled state 12:15:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001d00)=@in={0x2, 0x0, @dev}, 0x80, 0x0}}], 0x2, 0x0) [ 2397.587229][T26226] device bond1235 entered promiscuous mode 12:15:04 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid\x00') [ 2397.673579][T26266] bond391: (slave bridge1597): Enslaving as a backup interface with an up link 12:15:04 executing program 5: socket(0x2, 0xa, 0x401) [ 2397.812418][T26294] bond391 (unregistering): (slave bridge1597): Releasing backup interface [ 2397.930963][T26294] bond391 (unregistering): Released all slaves [ 2397.973050][T26221] __nla_validate_parse: 7 callbacks suppressed [ 2397.973067][T26221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2398.041722][T26266] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2398.124035][T26294] bond391: (slave bridge1598): Enslaving as a backup interface with an up link [ 2398.147590][T26266] bond391 (unregistering): (slave bridge1598): Releasing backup interface [ 2398.252055][T26266] bond391 (unregistering): Released all slaves 12:15:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf37df642}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="78000000040801010000"], 0x78}, 0x1, 0x0, 0x0, 0x4040080}, 0x0) 12:15:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800036c00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x6, 0x2}, 0xe) 12:15:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}]}, 0x1c}}, 0x0) 12:15:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x56) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242f72ceb27dfcb82f5428b167b6ecbbc9ad8c825df7d75c8c9a3a9d55ce218faa47a763778bfa1eac7f6ee170601f16ca82f789dc36102da8905bfed8c8f1e4c1fe4cd6868fb40761a842a2535c2ffba46ee4a2b8dbd1ed244002c600500813dc61e9c1b33ef73b10c479cf722bbbbf17cc601feae78b1da11d1d88e4f9751535d0460a249cf3aacf12e021e802373ed62e3657a00a6b58b5ee487019c0518f450448e1f6989cf6538a056ec3464f90adf2e3c2a981240eca9"], 0x54}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@mpls_delroute={0xa0, 0x19, 0x2, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x60, 0x14, 0x7, 0xff, 0x2, 0xca, 0x6, 0x800}, [@RTA_NEWDST={0x84, 0x13, [{0x81}, {0x2, 0x0, 0x1}, {0x1}, {0x9, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x401}, {0xd1655}, {0x6}, {0x3, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x9db3}, {0xf7, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x5}, {0x7f}, {0x2, 0x0, 0x1}, {0x7f}, {0x7, 0x0, 0x1}, {0x6}, {}, {0x2}, {0x3}, {0x9, 0x0, 0x1}, {0xf94}, {0x1000, 0x0, 0x1}, {}, {0x475}, {0x7}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000005}, 0x200000c0) [ 2398.408559][T26442] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2398.418646][T26441] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x2, 0x3, 0x401}, 0x14}}, 0x0) 12:15:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 12:15:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0, 0xffffff47}}, 0x0) [ 2398.534621][T26449] bridge0: port 810(bond1236) entered blocking state [ 2398.583505][T26449] bridge0: port 810(bond1236) entered disabled state 12:15:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 2398.624314][T26449] device bond1236 entered promiscuous mode 12:15:05 executing program 0: pselect6(0x40, &(0x7f0000000000)={0x6}, &(0x7f0000000080)={0x7}, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0xfffffffffffff670]}, 0x8}) [ 2398.681236][T26453] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 2398.866421][T26486] bond391: (slave bridge1599): Enslaving as a backup interface with an up link [ 2398.914264][T26491] bond391 (unregistering): (slave bridge1599): Releasing backup interface [ 2399.015136][T26491] bond391 (unregistering): Released all slaves [ 2399.044900][T26449] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2399.107017][T26486] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2399.171521][T26486] bond391: (slave bridge1600): Enslaving as a backup interface with an up link [ 2399.193852][T26491] bond391 (unregistering): (slave bridge1600): Releasing backup interface [ 2399.288016][T26491] bond391 (unregistering): Released all slaves 12:15:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf5ffffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:06 executing program 5: pselect6(0x31, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 12:15:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000006680)=[{{0x0, 0x0, &(0x7f0000000d00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) 12:15:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000008d00)={0x0, 0x0, &(0x7f0000008cc0)={&(0x7f0000000140)={0x1eb0, 0xd, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x1e9c, 0x3, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_DATA={0x264, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xdd, 0x1, "bfbef231ae92e153f5f9f200c24d75c90945aaa27f47f1c837f1fd86d2029055cb36e6e60f03a992ea7a4dfd018eb296b5bfeade691958354a28a3062791ee48274cec8eee165ca8f91996aee62a51aa4549fcd1a5ea0fed6edd8b4952cebb2296da7a24e1d150f9b0d43864ba45b397a4d5589d975b1fe0b704c3d61b213cdb54475659c62a2d3ef1ec6a1e3d2d1e3f4b38a5ec35c8a2f117e03fa5fa654f182e3d114c5152f3a57cde057aaf79caee68190098981de8602937598ba91f781c49a327670aeb37fcf23a49eb63f20a229cad4bfbdd4bdbe9ca"}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x85, 0x1, "ad79ce3547acaae7d6c4dc20d3d3db259215a0c857c85a54a6974af4752fa1551dca4f3012308659a008a5c1647663cd8ed1b826339bdafe529cd359404af880250c254c434bc1bb54bbfa496ef52b9dd137a76142d7eb12ae51c53fce6f3247336e1b1757bc8550fdcf9b4199948fd10820db2379476e0c989cbabff41f9220d3"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc}]}, {0x8c4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "1f"}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_KEY={0x26c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x65, 0x1, "86713b8b18da42c440c77011997476235cae93e6872ceacb5dbbc694588e111a02359517cee3a918c9adc756b45c0cb0893da59de7981152eadd1886c8125d91908eb958db789ada4a4066873b2dcef8c3fcabd357a29658581a354dacf7ea115c"}, @NFTA_DATA_VALUE={0x69, 0x1, "97e40e142282f53c6558693ae64cf4b33e276e7622b74eb1b4765c011f8062644aad6b14406c110890beb5b8144ed83e6ae76ea07cfb04304b32e2b4bef79b4867e97a9a8bc9d37fc0d20dc8bf48d2d66bd30cdbe8760fc088699fb9d4a35e978be44a0f1a"}, @NFTA_DATA_VALUE={0x79, 0x1, "0f996b38629bd132852c73ec61086e01d4c6480e63d0d7c60b232cc7b7d7fba473336472c6271ba7e6ddd205fa96f481106e692d1c1e6c151d6c7536b9be034a68a6965ef6a62a48c9c67ed8228e75123132f8c979d84491dc321ad756b985bb72622a0e74a3f8636c0082a065bfff891bfb9b4dae"}, @NFTA_DATA_VALUE={0xfd, 0x1, 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885db7fc39b732f9fab935dc806f3225bbb1c7a0ba40d4abd17a426a97e7641d4267cb434c7f1bd1ef095aa06d0e5ee4b1bf3bcc4fe3d3ffa00f23176f4c9fff99e33677454c78ba0a4ec2c13d174d9d80b8ffc593609bdbbeef693ab9715fd568697754fa07db0e276aaeaefb639efa1fef8f88b3933e7ab3d95c7260fc649abc8c62f71e0dbacfc75181b7b7c82ba881e683ceabff77e973cb2a7eb9a3fec84bd30e3ff6114cc52d8348724166b7b53613f37be644e11fc6b14a4025a22604f153d0e36518184991424d6c947b85fe06ef5124dab83b1caefde64bb9da774351c9336c213a72e72e9f30263e054781e6dc5cc630d6c603511b38610318eea8085ce3a1cfda70e5df73e12fc93cbd99b2ca706af5cd5de0c4ce93cd83c0dce3793248aeaf6cc938d3478e465bc48415973548c7bfdba08ffcd3fd262bf588a3ab93dc029530b3be68085ccaef44d0481f37aae0e63fb18a0647be60dd391bc4c19d9929d65088f13dfcfe622b815b3662cf4de9a93019dcb1b53febbae909525f8ff157143"}]}]}]}]}, 0x1eb0}}, 0x0) 12:15:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r2, &(0x7f0000000080)="abaa9bda88dfe7b8ceb756c684e651ac77872d1e14e856626e688e69c4df1c700158315c8a80e067175d9e6fb1d46d976a1f5ce7238075c69b1e85a3b21134b5f02960362f8f5b41e558c528deceeeaf09a0ee60c1ab9b3cfce5cb55d56052b1", 0x60, 0x0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x7}, 0x1c) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000140)={0x2f0, 0x0, 0xfff, 0x1}, 0x6b) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000040)={0x0, 'wg1\x00', {0x4}, 0x1}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800026e00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2399.508385][T26661] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 12:15:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000040)=@x25={0x9, @remote={[], 0x0}}, 0x80, 0x0}}], 0x1, 0x0) 12:15:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="80000000026f01"], 0x80}}, 0x0) [ 2399.608202][T26665] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2399.771247][T26668] bridge0: port 811(bond1237) entered blocking state [ 2399.789292][T26668] bridge0: port 811(bond1237) entered disabled state 12:15:06 executing program 0: setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), 0xfffffffffffffd8e) 12:15:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{}, "6a51272b13fefa6c", "8f53ddc0746ccf6fdc34b1e6af7a6f7ca5d0d6a4e9ba6cd2e21a4bd8eb8e6a7e", "366ead84", "9b1abb7aec2bc5e9"}, 0x38) [ 2399.861854][T26668] device bond1237 entered promiscuous mode 12:15:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00'}) [ 2399.987837][T26702] bond391: (slave bridge1601): Enslaving as a backup interface with an up link [ 2400.034686][T26727] bond391 (unregistering): (slave bridge1601): Releasing backup interface [ 2400.257351][T26727] bond391 (unregistering): Released all slaves [ 2400.298960][T26661] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2400.349651][T26702] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2400.488487][T26727] bond391: (slave bridge1602): Enslaving as a backup interface with an up link [ 2400.524349][T26702] bond391 (unregistering): (slave bridge1602): Releasing backup interface [ 2400.756879][T26702] bond391 (unregistering): Released all slaves 12:15:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfa100000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x46e, @none, 0x0, 0x2}, 0xe) 12:15:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x3, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x24}}, 0x0) 12:15:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000040)={0x2, 'vlan0\x00', {0xff}, 0xffff}) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB="00000a44bc23d5005927e42effddfbbf92df86b175e3d5635aa4e76e00b50e68d217b521af3fa9a5ecdc0cd980d89327f1e98a4f55bc10f22999abe7bfbd4360c42c337e087289176b26acbb45a7fee81d0143f0ad0ddb980b9d9dc732f326e4e572f0cf42f775700ba11d2ca580d4e0a48d14cf605e00caa4e661781144ae56222bbaa434174fc17dab9bf4366584c59a401be7fb8544b323ea2b2b3b443d833bccb1eac60b03ac55b8c554fc4d2332cc6fb250371afc577687f4", @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000240)={&(0x7f0000000280), 0xfffffffffffffd5b, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) 12:15:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800007400000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2400.977961][T26885] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) 12:15:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xfffffd76, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX, @NL802154_ATTR_SEC_KEY={0x0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x0, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID, @NL802154_DEV_ADDR_ATTR_EXTENDED, @NL802154_DEV_ADDR_ATTR_EXTENDED, @NL802154_DEV_ADDR_ATTR_PAN_ID, @NL802154_DEV_ADDR_ATTR_MODE, @NL802154_DEV_ADDR_ATTR_EXTENDED]}]}, @NL802154_KEY_ATTR_ID={0x0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "f39264b1ccd27d529bb7f7c621b4a9841211b29eb55849750685eb6141ea47a4"}, @NL802154_KEY_ATTR_BYTES={0x0, 0x4, "a9f435bc4b0b52cb34b31addcc493eec"}]}]}, 0x64}}, 0x0) 12:15:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x2, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_LABELS_MASK={0x18, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2c}}, 0x0) 12:15:08 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000300)={0x1f, @fixed}, 0x8) [ 2401.185655][T26890] bridge0: port 812(bond1238) entered blocking state [ 2401.202273][T26890] bridge0: port 812(bond1238) entered disabled state [ 2401.243814][T26890] device bond1238 entered promiscuous mode 12:15:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001d00)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000001e80)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) [ 2401.297213][T26891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2401.316456][T26913] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x18, 0x2, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}}, 0x0) [ 2401.457755][T26925] bond391: (slave bridge1603): Enslaving as a backup interface with an up link [ 2401.511887][T26932] bond391 (unregistering): (slave bridge1603): Releasing backup interface [ 2401.720668][T26932] bond391 (unregistering): Released all slaves [ 2401.763057][T26890] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2401.777110][T26884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2401.855451][T26925] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2401.918205][T26925] bond391: (slave bridge1604): Enslaving as a backup interface with an up link [ 2401.945251][T26925] bond391 (unregistering): (slave bridge1604): Releasing backup interface [ 2402.053866][T26925] bond391 (unregistering): Released all slaves 12:15:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfeffffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="81", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0xd6eb}, 0x8) 12:15:09 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d7a63766c616e0014000280080001000800000006000200010000000a000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:09 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00'}) 12:15:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800037800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:09 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b07, &(0x7f0000000000)={'wlan1\x00'}) [ 2402.271907][T27101] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 12:15:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, &(0x7f00000000c0)=0x8) [ 2402.441404][T27110] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:09 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000014d00)={0x9, 0x3, &(0x7f0000014b40)=@framed, &(0x7f0000014bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f0000000280)={r0, 0x0, 0x0}, 0x10) [ 2402.582370][T27114] bridge0: port 813(bond1239) entered blocking state [ 2402.591865][T27114] bridge0: port 813(bond1239) entered disabled state [ 2402.613996][T27114] device bond1239 entered promiscuous mode 12:15:09 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, 0x0, 0x0) 12:15:09 executing program 0: socket$inet_sctp(0x2, 0x3, 0x84) [ 2402.672574][T27137] bond391: (slave bridge1605): Enslaving as a backup interface with an up link [ 2402.711165][T27149] bond391 (unregistering): (slave bridge1605): Releasing backup interface 12:15:09 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x0, 0x3, 0x5, 0x2, 0x4, 0xffffffffffffffff, 0x9, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x40) r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000580)={{}, 0x6, 0x8, 0xfffffffffffffffc}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000640)='l2tp\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000780)='TIPC\x00', 0xffffffffffffffff) 12:15:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x890c, 0x0) [ 2403.013628][T27149] bond391 (unregistering): Released all slaves [ 2403.058720][T27191] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 2403.078893][T27191] __nla_validate_parse: 2 callbacks suppressed [ 2403.078909][T27191] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2403.100616][T27104] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2403.143494][T27137] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffa888}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:10 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00000014c0)={'veth1\x00', @ifru_mtu}) 12:15:10 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) 12:15:10 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @loopback}}}}) 12:15:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r4, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001800200029bd7000fbdbdf251c1410fffc04c80b00000000080001000000000005001a00000000000c00090020001900", @ANYRES32=0x0, @ANYBLOB="a4eeb308f32723119c2e8a382f62e5c6099d5692d08d0cb296be2b18db198151bc0a480242467cd1d1a0b7039ad87e4299afffcccaf78d6000821a0f1b53b5b648e72f8fb49130aff86c50107fc41342f7721a5d8e6e90ebc26b5bd9b32f877888a55b528be3ad9e3a299c2734f96f93c1053cd405957dd1e25e668856c5697b454a669fa806c996d028b9fea0fbd931b8e604c6b705ffb5a275c8186f83e0b43773b5ce07757d860de5788c657ae229e2d70e915927927c49b0691279806ef576eaf62d064d232995b4a070bd0e32891e0727", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB="a4a60000", @ANYRES32=r6, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r7 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000340)=0x78) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x58, 0x2, [@TCA_RSVP_ACT={0x54, 0x6, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x90}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r4, &(0x7f0000000740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)={0x90, 0x0, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20044000}, 0x20080092) 12:15:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800007a00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2403.272122][T27149] bond391: (slave bridge1606): Enslaving as a backup interface with an up link [ 2403.395708][T27298] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2403.438628][T27300] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002800)={&(0x7f00000024c0)={0x1e0, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x1e0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x890b, &(0x7f0000002640)={'team0\x00'}) [ 2403.484466][T27299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 12:15:10 executing program 2: syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00', 0xffffffffffffffff) 12:15:10 executing program 0: socketpair(0x2c, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x3) [ 2403.644116][T27300] bond392: (slave bridge1607): Enslaving as a backup interface with an up link 12:15:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) [ 2403.688640][T27372] bond392 (unregistering): (slave bridge1607): Releasing backup interface [ 2403.836230][T27372] bond392 (unregistering): Released all slaves [ 2403.878558][T27337] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2403.887982][T27377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 12:15:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800008100000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:10 executing program 5: bpf$BPF_PROG_TEST_RUN(0x10, 0x0, 0x0) [ 2403.943081][T27300] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2404.116079][T27390] bond392: (slave bridge1608): Enslaving as a backup interface with an up link [ 2404.149001][T27473] bond392 (unregistering): (slave bridge1608): Releasing backup interface [ 2404.245935][T27473] bond392 (unregistering): Released all slaves [ 2404.272898][T27471] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2404.315206][T27486] bridge0: port 814(bond1241) entered blocking state [ 2404.322644][T27486] bridge0: port 814(bond1241) entered disabled state [ 2404.340534][T27486] device bond1241 entered promiscuous mode 12:15:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfffff000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r5, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:11 executing program 5: socketpair(0x3, 0x0, 0x0, &(0x7f0000000480)) 12:15:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x9, @private1}, 0x20) 12:15:11 executing program 0: socketpair(0x10, 0x0, 0x0, &(0x7f0000004540)) [ 2404.370792][T27471] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800028200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2404.500805][T27562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2404.551209][T27602] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5}, 0x40) 12:15:11 executing program 0: socket$inet6(0xa, 0x27, 0x0) 12:15:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000400), &(0x7f0000000940)=0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="54000104005000"/16, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r6, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x434, 0x11, 0xb, 0x801, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0xa}, [@nested={0x207, 0x92, 0x0, 0x1, [@typed={0xc, 0x41, 0x0, 0x0, @u64=0x140000}, @generic="b200996cc42436c31e513e7dc74e51347d974261dee02904a503a36d14676c6d2cf0bedb9dbb748762ae869010e51b5b87d4500d4b79795a5eb7fed8ab5469474ed08f4c0544b3fad4beb98f4419c6419428ee164d1c884572b147ef7879579bc726ea101a3435d3bc63e6f157fb78b82a43e2", @typed={0x4, 0x88}, @typed={0x14, 0x40, 0x0, 0x0, @ipv6=@mcast2}, @typed={0xc, 0xa, 0x0, 0x0, @u64=0x4}, @generic="afd142c9cf667695", @generic="21c32c717a0d26438585cd65ffb72b702fe66ff9ec0059aa6b9a748e77d404ebc2e8a1edbb0a00a0b7624e9d4dbd37be8d53fec25d3284479f30b377f569d6d0692b24786fd3c30cdde5a4f0f64304191523b5f69e700185df4d51715c38d56bb537ad156f633e04c706abeff10985e0cdc21bf5daee727c86b10ada6238735f0ad91078cbed", @generic="ff043eb74dad50f0acfdd28ec14247f884f96ff405f384b7af328ceefb23adce36e42961f742b685e43a2307db6b41e570d13d67600d085a0ea45f5223ef0e06373f2a19a32f84dd2a849a6658b90bb73346f64c57cf93e245b6a3601a97dcd7e31d55b7df36c43529a9fabc3beefe5404066d308d4f65e76c0d9a68910061466af91306963aadbe4e61736036ba39ee35c928ecb0ca2c4a47991f0feb5733cf4bdb5ac348e189ba07a1d3a6c72581df47c0c1584885c619cad3f8a305aa384254ecc155015b68450cafec18ddec5d8fb8c3"]}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r6}, @generic="f9567508ad5f4967cbbe3a55b5deb623c0e406d14ce1b7842c4515a2612aa27a32a2ddad906d4572", @typed={0x4, 0x16}, @nested={0xeb, 0x0, 0x0, 0x1, [@generic="1dcef0648faf70cbe86d15256b6d5e816f4576eef0716050424c03d9b706ba31c018781deae2877f22ba7c8d70dba73f859e710b65ed70671babb8025266db2238a5910a76b129a4ea73b58b5df3be916eae642069f04b3c2367b41b048601340e7f47b923ca0da89d6644523c2161bbcb3ef965ee4347f5a896e45b1bd7ddc630283e2b71bd2a962734af03277ca0795fcde3c85a2d3ed1a31b0f7b6f7481fad0ac47d0f479e961eb6f9d08846d2b5c37779d458d7ded73b640cbfcd45a8f3462a43e16b1f6d63fbd533509c8cb7540b49077a1764fbc4890175b820d392da5965620ceb1b4b6"]}, @generic="044150", @nested={0xf3, 0x5a, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x90, 0x0, 0x0, @fd=r2}, @generic="7114676bd97bce59304e85318c78accf009c836fd91843a89b26e4a627ad231cfb60eecc1fcd37a7d3e4159e9b66edcbd3636f209f3eb3e46d8a038808d272eb789db5ed77973b2e198ed22d81df97342ac2e12e3addcc9f5612e9ea2b9366a5d4aa541ba2567d0f4a0ff15af35a338a7963de17b8621b51cbc0098493ec576201eca939bc6c12fc4640e93b4d385e42c9343716d7add32180b05f4dd05bd9be9c570ec932594113521282af94aa08fc0f9d926ec7f063a0d67b5e31e8666e19df8844", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@remote}, @typed={0xa, 0x89, 0x0, 0x0, @str='bond0\x00'}]}]}, 0x434}}, 0x800) [ 2404.653725][T27562] bridge0: port 815(bond1242) entered blocking state [ 2404.661974][T27562] bridge0: port 815(bond1242) entered disabled state [ 2404.675418][T27562] device bond1242 entered promiscuous mode 12:15:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000080)={'virt_wifi0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=0x0}}) 12:15:11 executing program 0: socketpair(0x23, 0x0, 0x2, &(0x7f00000019c0)) [ 2404.772748][T27609] bond392: (slave bridge1609): Enslaving as a backup interface with an up link [ 2404.804084][T27602] bond392 (unregistering): (slave bridge1609): Releasing backup interface 12:15:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="03"], 0x14}}, 0x0) [ 2405.016875][T27602] bond392 (unregistering): Released all slaves [ 2405.072230][T27652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2405.149944][T27602] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2405.229683][T27653] bond392: (slave bridge1610): Enslaving as a backup interface with an up link [ 2405.243534][T27609] bond392 (unregistering): (slave bridge1610): Releasing backup interface [ 2405.365805][T27609] bond392 (unregistering): Released all slaves 12:15:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffff7f}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:12 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800)='nl80211\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x73}, @void, @val={0xc, 0x99, {0x0, 0x71}}}}}, 0x28}}, 0x0) 12:15:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800038200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:12 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) socket$packet(0x11, 0x2, 0x300) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x23, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRESOCT=r2, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:12 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f00000000c0)={{0x3, @bcast}, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @bcast, @default]}, 0x48) 12:15:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x75, 0x0, 0x0) 12:15:12 executing program 5: socket$inet6(0x9, 0x0, 0x0) 12:15:12 executing program 2: bpf$BPF_PROG_TEST_RUN(0xd, 0x0, 0x0) [ 2405.597181][T27812] bridge0: port 816(bond1243) entered blocking state [ 2405.619413][ T3232] ieee802154 phy0 wpan0: encryption failed: -22 [ 2405.625812][ T3232] ieee802154 phy1 wpan1: encryption failed: -22 12:15:12 executing program 5: getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, 0x0, 0x0) [ 2405.668134][T27812] bridge0: port 816(bond1243) entered disabled state [ 2405.694014][T27812] device bond1243 entered promiscuous mode 12:15:12 executing program 0: socketpair(0x10, 0x3, 0x0, &(0x7f00000000c0)) [ 2405.718431][T27825] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003500)={&(0x7f00000034c0)={0x14, 0x6, 0x1, 0x101}, 0x14}}, 0x0) 12:15:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@setneightbl={0x48, 0x43, 0x4, 0x70bd2d, 0x25dfdbfe, {0x1c}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0x9}, @NDTA_PARMS={0x10, 0x6, 0x0, 0x1, [@NDTPA_GC_STALETIME={0xc, 0x6, 0x98d}]}, @NDTA_THRESH2={0x8, 0x3, 0x1000}, @NDTA_THRESH1={0x8, 0x2, 0x800}, @NDTA_THRESH1={0x8, 0x2, 0x1f}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) [ 2405.892351][T27829] bond392: (slave bridge1611): Enslaving as a backup interface with an up link [ 2405.906506][T27832] bond392 (unregistering): (slave bridge1611): Releasing backup interface [ 2406.070113][T27832] bond392 (unregistering): Released all slaves [ 2406.152307][T27829] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2406.223120][T27829] bond392: (slave bridge1612): Enslaving as a backup interface with an up link [ 2406.236441][T27829] bond392 (unregistering): (slave bridge1612): Releasing backup interface [ 2406.333607][T27829] bond392 (unregistering): Released all slaves 12:15:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffff9e}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:13 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x7) 12:15:13 executing program 0: recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000001940)='nl802154\x00', 0xffffffffffffffff) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 12:15:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x4) 12:15:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800008800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r3, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1d, 0x100, 0x70bd2b, 0x25dfdbfe, {0xa, 0x0, 0x0, r1, 0x0, 0x7, 0x5}, [@NDA_CACHEINFO={0x14, 0x3, {0x7, 0xf28, 0x3, 0x5}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) [ 2406.477184][T27998] bridge0: port 817(bond1244) entered blocking state [ 2406.486834][T27998] bridge0: port 817(bond1244) entered disabled state [ 2406.498084][T27998] device bond1244 entered promiscuous mode [ 2406.563098][T28039] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:13 executing program 0: pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_freezer_state(r0, 0x0, 0xffffffffffffff6c) 12:15:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x1) [ 2406.639278][T28042] bond392: (slave bridge1613): Enslaving as a backup interface with an up link 12:15:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 12:15:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800029200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2406.758067][T28039] bond392 (unregistering): (slave bridge1613): Releasing backup interface 12:15:13 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x2000) 12:15:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1b}, 0x40) [ 2407.020438][T28039] bond392 (unregistering): Released all slaves [ 2407.111092][T28100] bridge0: port 818(bond1245) entered blocking state [ 2407.117825][T28100] bridge0: port 818(bond1245) entered disabled state [ 2407.128929][T28100] device bond1245 entered promiscuous mode [ 2407.162462][T28039] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2407.254598][T28042] bond392: (slave bridge1614): Enslaving as a backup interface with an up link [ 2407.285314][T28214] bond392 (unregistering): (slave bridge1614): Releasing backup interface [ 2407.374136][T28214] bond392 (unregistering): Released all slaves 12:15:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffffc3}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:14 executing program 5: sendto$llc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 12:15:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800029a00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x0, 0x18, 0x5, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) 12:15:14 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmsg$can_raw(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1}, 0x2040) 12:15:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:14 executing program 5: bpf$BPF_PROG_TEST_RUN(0x13, 0x0, 0x0) 12:15:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 12:15:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 12:15:14 executing program 5: bpf$BPF_PROG_TEST_RUN(0x1b, 0x0, 0x0) [ 2407.643114][T28274] bridge0: port 819(bond1246) entered blocking state [ 2407.668267][T28274] bridge0: port 819(bond1246) entered disabled state [ 2407.681350][T28274] device bond1246 entered promiscuous mode 12:15:14 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x48) 12:15:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRESOCT, @ANYRESDEC=r4, @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRESOCT, @ANYRESDEC], 0x54}}, 0x0) [ 2407.893110][T28302] bond392: (slave bridge1615): Enslaving as a backup interface with an up link [ 2407.936296][T28318] bond392 (unregistering): (slave bridge1615): Releasing backup interface [ 2408.067785][T28318] bond392 (unregistering): Released all slaves [ 2408.111028][T28360] __nla_validate_parse: 10 callbacks suppressed [ 2408.111047][T28360] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2408.144401][T28359] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2408.174568][T28284] validate_nla: 1 callbacks suppressed [ 2408.174586][T28284] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfffffff0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080000a000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16], 0x40}, 0x31}, 0x0) 12:15:15 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, 0x0) 12:15:15 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xf6ffffff, 0x0) 12:15:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r3, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r5, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delnexthop={0x38, 0x69, 0x20, 0x70bd25, 0x25dfdbff, {}, [{0x8, 0x1, 0x1}, {0x8}, {0x8, 0x1, 0x2}, {0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) accept4(r0, 0x0, 0x0, 0x0) 12:15:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x0, 0x0, 0x0, &(0x7f0000001500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 12:15:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x418}, 0x40) [ 2408.381502][T28436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 12:15:15 executing program 5: socketpair(0x0, 0x0, 0x2, &(0x7f00000019c0)) [ 2408.463398][T28440] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000046c0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004740)={&(0x7f0000004700)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09112abd7000fbdbdf250a"], 0x28}}, 0x0) [ 2408.591906][T28443] bridge0: port 820(bond1247) entered blocking state [ 2408.606845][T28525] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2408.612146][T28443] bridge0: port 820(bond1247) entered disabled state [ 2408.656712][T28443] device bond1247 entered promiscuous mode [ 2408.716811][T28481] bond393: (slave bridge1616): Enslaving as a backup interface with an up link [ 2408.748802][T28496] bond393 (unregistering): (slave bridge1616): Releasing backup interface [ 2408.872493][T28496] bond393 (unregistering): Released all slaves [ 2408.911252][T28436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2408.922558][T28570] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2408.989718][T28481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2409.062670][T28481] bond393: (slave bridge1617): Enslaving as a backup interface with an up link [ 2409.076951][T28481] bond393 (unregistering): (slave bridge1617): Releasing backup interface [ 2409.169327][T28481] bond393 (unregistering): Released all slaves 12:15:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfffffff5}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:16 executing program 2: pipe(&(0x7f0000000540)={0xffffffffffffffff}) ioctl$PPPIOCSMRU1(r0, 0x40047452, 0x0) 12:15:16 executing program 0: syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00', 0xffffffffffffffff) socket(0x6, 0x0, 0xaf4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:15:16 executing program 5: syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013b80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 12:15:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000040)=0x80000001, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003bc00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2409.347025][T28651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:16 executing program 5: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x24}, 0x10) 12:15:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440), 0x4) 12:15:16 executing program 2: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00'}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001bc0)) [ 2409.440028][T28659] bridge0: port 821(bond1248) entered blocking state [ 2409.485405][T28659] bridge0: port 821(bond1248) entered disabled state [ 2409.497736][T28659] device bond1248 entered promiscuous mode [ 2409.525494][T28694] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:16 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001140)={0x14}, 0x14}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000001580)={0x20, 0x4, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x20}}, 0x0) 12:15:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 12:15:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080000c800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2409.640613][T28651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2409.789242][T28699] bond393: (slave bridge1618): Enslaving as a backup interface with an up link [ 2409.824821][T28712] bond393 (unregistering): (slave bridge1618): Releasing backup interface [ 2409.923626][T28712] bond393 (unregistering): Released all slaves [ 2409.962619][T28757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2409.997670][T28758] bridge0: port 822(bond1249) entered blocking state [ 2410.004915][T28758] bridge0: port 822(bond1249) entered disabled state [ 2410.025980][T28758] device bond1249 entered promiscuous mode [ 2410.040614][T28757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2410.052524][T28694] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2410.108588][T28712] bond393 (unregistering): Released all slaves 12:15:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfffffffe}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:17 executing program 2: bpf$BPF_PROG_TEST_RUN(0x14, 0x0, 0x0) 12:15:17 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00', 0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000003580)={&(0x7f0000001180)=@pppol2tpv3, 0x80, &(0x7f00000034c0)=[{0x0}, {0x0}], 0x2}, 0x2221) 12:15:17 executing program 5: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000340)) 12:15:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@can_delroute={0x2c, 0x19, 0x1, 0x70bd2b, 0x25dfdbff, {0x1d, 0x1, 0x6}, [@CGW_MOD_XOR={0x15, 0x3, {{{}, 0x4, 0x2, 0x0, 0x0, "f7efe9044833786b"}, 0xa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c810}, 0x240008d1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080001c800000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:17 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, 0x0, 0x0) 12:15:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f0000000900)={0xec4, 0x0, 0x0, 0x0, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "f45a40842c8cbed74d54f69ddc"}, @NL80211_ATTR_FILS_ERP_REALM={0x91, 0xfa, "607594162845b1a428f216f234f1cb0be43a76d9b41052c0ba27d1e261be96a6c24f9ba4bc74d4e68fd2859c1b4a90f83ff63bda3bed9193b39e1206e6f6905265143e86ebd5893153d8546f9ee4e4e4c45a8422f06c12b15d33306afbac23c3288acf2e4f4b0356cad60d7b7e73ce589ba0a98ff6361024f84897e2a6acccb246db12eee8070e29123c78d374"}, @NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}], @fils_params, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_REALM={0xddc, 0xfa, "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"}, @NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}]]}, 0xec4}, 0x1, 0x0, 0x0, 0x4010}, 0x0) [ 2410.387176][T28910] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:17 executing program 2: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4044840) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000003240)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000001e40)=""/170, 0xaa}, {0x0}, {0x0}, {&(0x7f0000002080)=""/176, 0xb0}], 0x4}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003280), &(0x7f00000032c0)=0xc) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003380)={@generic={0xf, "2b22a65e4cd7335064662e07537ec52a1f5bfe8871684cfa680a3f567dfa0a11427c2496ddb0a9b9a2aa0a6f42b4b6a7798b68d853406ae79a7b275cb12a265d2782ee58f2dda9f9de863af94c1bbc58ad9b28a7a52edc2a4535a10d2bd61ced425fdc4789cc4a03f9186357e9abedb533ad305eee4931d1f0446ee886fe"}, {0x0}, &(0x7f0000003340)}, 0xa0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$rds(0x15, 0x5, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) syz_genetlink_get_family_id$mptcp(&(0x7f00000079c0)='mptcp_pm\x00', r1) [ 2410.518441][T28904] bridge0: port 823(bond1250) entered blocking state [ 2410.537010][T28904] bridge0: port 823(bond1250) entered disabled state [ 2410.570096][T28904] device bond1250 entered promiscuous mode 12:15:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d663fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000006708a73b8467efa2b8001627592a008ce53027f1565b0ea3cccf7bfcb153e69824cf680afae4142c396d0fc2dce12ca5088d3620c793db", @ANYRES16=r6, @ANYBLOB="01000000000000000000110000000c0009800800010000000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xe0, r6, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xffffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e20, @private=0xa010101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x8000, @private2, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'erspan0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x880}, 0x0) 12:15:17 executing program 5: sendto$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2410.653529][T28947] bond393: (slave bridge1619): Enslaving as a backup interface with an up link [ 2410.669277][T28981] bond393 (unregistering): (slave bridge1619): Releasing backup interface 12:15:17 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800)='nl80211\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x73}, @void, @val={0xc}}}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) [ 2410.891902][T28981] bond393 (unregistering): Released all slaves [ 2410.985506][T28910] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x10000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:18 executing program 5: socket$nl_sock_diag(0x10, 0x3, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000800)='nl80211\x00', r1) clock_gettime(0x4, &(0x7f0000000580)) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000a40)=ANY=[@ANYBLOB="1400b5f5a670b2e0f806927bc1abd8000000000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000a000000eff61c1228d48f27249381981aa33dd95592138d4d3f6207636aaed1381600cfd7691c62ee621650e5d60f70d9e1301f7e94c374ab53edf37b745225d4c41def17210c8309000000cc822ef85cf9bd5ac00676188ea667c7c2c7e29ed596642a17a9a7f7648195d0518e5d6ad844a66988ff0d1d50645b29755550806441be43d9a5950e47ea2f0ad5c50209326f22452dad0866f1a9421052cf20b0f1151dd19b0a6d024581eb8e43593e11238c9bea64be9f"], 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00', r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000046c0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000004780)={&(0x7f0000004680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004740)={&(0x7f0000004700)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09112abd7000fbdbdf250a0000000c0099008080000078000044778b47a09d4f9000"], 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) clock_gettime(0x4, &(0x7f0000000400)) 12:15:18 executing program 2: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000004540)) 12:15:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r1, 0x29, 0x5, 0x3, 0x6, 0x4, @rand_addr=' \x01\x00', @local, 0x0, 0x40, 0x3ff, 0x40}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x98, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x12}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010101}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x98}}, 0x200068c1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x14, 0x0, 0x9, 0x7ff, 0x105, 0x1, 0x101, [], r3, 0xffffffffffffffff, 0x2, 0x3, 0x1}, 0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000040)={'syz1'}, 0x4) write$binfmt_script(r5, 0x0, 0xfffffe3e) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x10, &(0x7f0000000800)={&(0x7f0000000700)=""/224, 0xe0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x9fff}], &(0x7f0000000040)='GPL\x00', 0x4, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xd, 0xd, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x9, 0x4, 0x4, 0x8, 0x4}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x5}, @jmp={0x5, 0x0, 0x4, 0x4, 0x3, 0x0, 0xfffffffffffffffa}, @map_val={0x18, 0x8, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1ff}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xb6}, @call={0x85, 0x0, 0x0, 0x6e}]}, &(0x7f0000000140)='GPL\x00', 0x733, 0xf4, &(0x7f0000000580)=""/244, 0x41000, 0x14, [], r1, 0x19, r5, 0x8, &(0x7f0000000680)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0x6, 0xfffffffb, 0x3}, 0x10, r6, r7}, 0x78) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRESOCT=r6, @ANYBLOB="0000010002000000240012800c0001086d6163766c616e00140002800800b80008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r10, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}, 0x1, 0x0, 0x0, 0x60}, 0x0) 12:15:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080002ca00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x8, 0x6406c8b41f4190f9, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) [ 2411.125214][T28981] bond393: (slave bridge1620): Enslaving as a backup interface with an up link [ 2411.264605][T29092] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) connect$l2tp6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x17) 12:15:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x0, 0x18, 0x5, 0x220}, 0x40) 12:15:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000f40)={0x1c, 0x0, 0xb, 0x201, 0x0, 0x0, {}, [@NFTA_COMPAT_NAME={0x7, 0x1, '][\x00'}]}, 0x1c}}, 0x0) 12:15:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x6c, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) [ 2411.599238][T29099] bond394: (slave bridge1621): Enslaving as a backup interface with an up link [ 2411.613097][T29103] bridge0: port 824(bond1251) entered blocking state [ 2411.631511][T29103] bridge0: port 824(bond1251) entered disabled state [ 2411.640974][T29188] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 12:15:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x71, 0x0, 0x0) [ 2411.656155][T29103] device bond1251 entered promiscuous mode [ 2411.682704][T29136] bond394 (unregistering): (slave bridge1621): Releasing backup interface 12:15:18 executing program 0: pipe(&(0x7f0000002940)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x1a, 0x2, &(0x7f00000012c0)=@raw=[@map], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x78) [ 2411.891805][T29136] bond394 (unregistering): Released all slaves [ 2411.936977][T29227] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 1023, id = 0 [ 2411.966131][T29229] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 12:15:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x40000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:18 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800)='nl80211\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x73}, @void, @val={0xc}}}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) 12:15:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) writev(r2, &(0x7f0000001740)=[{&(0x7f00000001c0)="a566050cafe6a8ae6005ebd8b4a97932c5c037bbfd38d8a8941fdc5f45d3d543b713eeb44160c48db22c5f59522798d067fee834c51861f7a397a42b91974a30b44208de9f8fa4a58402420a1130fc3ec7280369bcf7532b9bfd9df0678bc05fe44ffaec638b588563dd2de7c3f7ee27620e7f75b014800de748922c96e06debea31e8d3e43dee9f893b1d66bd7e24cad3dd8204fdc758641918e2e482458e4f44b1b198e1ddf1f84d8d157d5e8ff70797482294de6c9cf815e08b5acc8e5175fa826e8454e7432b4bdc59b8a1b9c7a6be7c160fba74c1c8835fa62bbdcb9c036abebdf5f5222996cf7249da9d", 0xed}, {&(0x7f0000000340)="dc8fdfae241f5fb22146efe8a6fc43786cd485ddc1ea95fb8f7db6ef0f2d91af44af702d57ab58a5ab911e9feb363c2cbb45982db9b85722d6dead8d34634a03f60aa7c598f65c1e2df112799e75587fcc784aca5fc12e5121a3d889728e26ac9e00f6e2cbcdf139259d994e8d1a2002931c84586a4435f7d982181f6a5fe422a24e3116b06d9adf1bf426711bd902a78dac9157fced8e579d3797c6324c1ccd276618676925b1da10c4cb89bf924876248a3422aa30a3ba3834c0aeebf783a23acdab375749e0a27054e9ff29d1ac84e537dfa7c951ce8bd921a65b13167886e073d890ed39f1fd0427cf4ffa7cdb", 0xef}, {&(0x7f0000000040)="410f86a734b67cb587d3338ca33d7364609383e1e117412026a50957ab78ca89d2dd5b52de31d534abd0885b15399c11", 0x30}, {&(0x7f0000000080)="995c23b9791ce4cc68fc0b61a957f81153521e12c83467056e3fff8d252b1842409de05595caafa1ddce89a265d847a6f05f10dccf88e907cfc9d974b4c2f2f9f604e2faed085f484d7ccb12a30ca5c9747c513f11764df7064ce5c3cad8829142edc9", 0x63}, {&(0x7f0000000500)="5df240a29b369002727675fa4c0c7b4d7898b4aa6aa575e056705ee431ef4263285e7c7cd00f3044b8f60dcb36dc52cfdcb9bcd1109f27f3f119fd5b3fb8d5242839ac5768f135b90fc2afce437f9d3cacf618f80e9265ac90bc4a5fb6d46c4e3d3b810262b7c947bdcedbd97b39228e8dcd1e47af4e3b343ed7df0c4ece5f9a0a18c1dbe8ef25fc427174da2fa4579d8535015e42c0ec1eb04af84bf412608e785fdad00fbb0a95e4b3a6c4a8001332bd9d940ebb8777b8116cd21cd57db8f4f233a272aabd4b1b213b6bd66c539e6f676a30cdab188213fc6606a38056ccb82f", 0xe1}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="eb5a83d3a9b4a8c2ef8d4f5babc74f2861fd4d4e1e9d39c61c9597a92a4c1bd99ab63bd1d6589bbbe5ade6999b36f61967d61460fd2b939d937cc4d8fd07c2d37b2af22e98fed4ca5da7fe635c996956e88181c0251a2515534c9460b778efcab7eab29b6574bd106148b1f9b298aff8bc1a832e32354e7ce6ab087dfd07ac4a512352782c695e6c3a81972c3af5c1bfbb511dfe3057590ddf367d69b43f2e37d24299c18bbb47a7ba5484ff7cfa063b5c126a6de7f5ee6ce5dc9836bb324fb6", 0xc0}, {&(0x7f00000016c0)="5931ad3c8ec283a915c173f5e1d927e4bd51b5918a6387ec1ba656fd3ed8bc2fbb635d1649e0e030e6e342742854a22a5404ed735680dc2862b01988e0d94ed765193654a46090", 0x47}], 0x8) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x8, 0x6406c8b41f4190f9, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8}]}]}, 0x2c}}, 0x0) 12:15:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003d600000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:19 executing program 2: bpf$BPF_PROG_TEST_RUN(0x3, 0x0, 0x0) [ 2412.107594][T29136] bond394: (slave bridge1622): Enslaving as a backup interface with an up link 12:15:19 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$cgroup_freezer_state(r0, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) 12:15:19 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x501000, 0x0) 12:15:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x4040053}, 0x0) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf8, r1, 0x1, 0x26, 0x6, @link_local}, 0x14) 12:15:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00', r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00', 0xffffffffffffffff) 12:15:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) 12:15:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x14, 0xd, 0x1, 0x401}, 0x14}}, 0x0) [ 2412.599766][T29304] bond395: (slave bridge1623): Enslaving as a backup interface with an up link [ 2412.609977][T29294] bridge0: port 825(bond1252) entered blocking state [ 2412.642520][T29294] bridge0: port 825(bond1252) entered disabled state [ 2412.676571][T29294] device bond1252 entered promiscuous mode [ 2412.706732][T29327] bond395 (unregistering): (slave bridge1623): Releasing backup interface [ 2412.809205][T29327] bond395 (unregistering): Released all slaves [ 2412.946264][T29304] bond395: (slave bridge1624): Enslaving as a backup interface with an up link [ 2412.966507][T29304] bond395 (unregistering): (slave bridge1624): Releasing backup interface [ 2413.066221][T29304] bond395 (unregistering): Released all slaves 12:15:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x80000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000024c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:15:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88010120}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x14, 0x42, 0x2, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4801}, 0x80) 12:15:20 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x99, 0xbf, &(0x7f00000000c0)=""/191, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 12:15:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=@getqdisc={0x2c, 0x26, 0x1, 0x0, 0x0, {}, [{0x4}, {0x4}]}, 0x2c}}, 0x0) 12:15:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003da00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2413.251517][T29497] __nla_validate_parse: 10 callbacks suppressed [ 2413.251537][T29497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:20 executing program 2: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 12:15:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:20 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x33, &(0x7f0000000000), 0x4) 12:15:20 executing program 0: socket(0x1, 0x4, 0x8) [ 2413.356244][T29506] bridge0: port 826(bond1253) entered blocking state [ 2413.388063][T29506] bridge0: port 826(bond1253) entered disabled state [ 2413.399023][T29506] device bond1253 entered promiscuous mode 12:15:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) [ 2413.419099][T29505] validate_nla: 3 callbacks suppressed [ 2413.419117][T29505] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:20 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0) [ 2413.637901][T29538] bond395: (slave bridge1625): Enslaving as a backup interface with an up link [ 2413.647115][T29542] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2413.670309][T29541] bond395 (unregistering): (slave bridge1625): Releasing backup interface [ 2413.786270][T29541] bond395 (unregistering): Released all slaves [ 2413.869701][T29538] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2413.936201][T29538] bond395: (slave bridge1626): Enslaving as a backup interface with an up link [ 2413.955772][T29538] bond395 (unregistering): (slave bridge1626): Releasing backup interface [ 2414.059200][T29538] bond395 (unregistering): Released all slaves 12:15:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x200000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="400100000002010400000000000000000180000408000440000000040800094000000000060007400001000006000740000400002c00028014000180080001007f00000108000200ac1414bb06000340000000000c000280050001002f0000000800084000000001cc0003"], 0x140}}, 0x0) 12:15:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0xf, &(0x7f0000000000), 0x4) 12:15:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003e200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)={'syz1', "86"}, 0x5) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRESHEX=r1, @ANYRES32, @ANYRESOCT, @ANYBLOB="1a000000", @ANYRES32=r0, @ANYRES32=r0], 0x54}, 0x1, 0x0, 0x0, 0x4005}, 0x0) [ 2414.186166][T29714] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 12:15:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) 12:15:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 12:15:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) bind$packet(r0, &(0x7f0000000380)={0x11, 0x2, r2, 0x1, 0xff, 0x6, @local}, 0x14) r3 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x400) getpeername$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) [ 2414.252566][T29718] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2414.349471][T29719] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)={0x1c, 0x3, 0x1, 0x801, 0x0, 0x0, {}, [@CTA_ZONE={0x6}]}, 0x1c}}, 0x0) [ 2414.470600][T29720] bridge0: port 827(bond1254) entered blocking state [ 2414.488361][T29720] bridge0: port 827(bond1254) entered disabled state 12:15:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2, &(0x7f0000000000), 0x4) [ 2414.528195][T29720] device bond1254 entered promiscuous mode 12:15:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x24, &(0x7f0000000000)=0x4, 0x4) [ 2414.612237][T29755] bond395: (slave bridge1627): Enslaving as a backup interface with an up link [ 2414.630227][T29778] bond395 (unregistering): (slave bridge1627): Releasing backup interface [ 2414.802310][T29778] bond395 (unregistering): Released all slaves [ 2414.843283][T29720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2414.886123][T29755] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:21 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000180)={'bond_slave_0\x00', @ifru_ivalue}) [ 2414.955079][T29755] bond395: (slave bridge1628): Enslaving as a backup interface with an up link [ 2414.979117][T29755] bond395 (unregistering): (slave bridge1628): Releasing backup interface [ 2415.103185][T29755] bond395 (unregistering): Released all slaves 12:15:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x1000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'bond_slave_0\x00', @ifru_ivalue}) 12:15:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0xd, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x33fe0}}, 0x0) 12:15:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003e400000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) write(r2, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000e000d000000", 0x24) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000500)={'syztnl0\x00', r1, 0x29, 0x0, 0x6, 0x4, 0x48, @private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x40, 0x40, 0x20, 0x6}}) bind$packet(r2, &(0x7f0000000580)={0x11, 0x1, r3, 0x1, 0x97, 0x6, @broadcast}, 0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r1, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000010002000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="6bac0fd74e0221f3544f4043e13d673fb242fa2ceb27dfcb82f5428b167b6ecbbc9a25df7d75c8c9a3a9d55ce218fa"], 0x54}}, 0x0) 12:15:22 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x15, &(0x7f0000000000), 0x4) 12:15:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8982, &(0x7f0000000180)={'bond_slave_0\x00', @ifru_ivalue}) [ 2415.256890][T29933] bond_slave_0: mtu less than device minimum [ 2415.290328][T29937] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:22 executing program 5: bpf$BPF_PROG_GET_FD_BY_ID(0x23, 0x0, 0x0) 12:15:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 12:15:22 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000180)={'bond_slave_0\x00', @ifru_ivalue}) [ 2415.461379][T29940] bridge0: port 828(bond1255) entered blocking state [ 2415.488483][T29940] bridge0: port 828(bond1255) entered disabled state 12:15:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) pipe(0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)="01", 0x1}], 0x1, 0x0, 0x0) [ 2415.513302][T29940] device bond1255 entered promiscuous mode [ 2415.530685][T29939] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2415.661926][T29963] bond395: (slave bridge1629): Enslaving as a backup interface with an up link [ 2415.700485][T29983] bond395 (unregistering): (slave bridge1629): Releasing backup interface 12:15:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="0f71b938eb6a6dca2729fde62f04", 0xe}, {&(0x7f0000000180)='Z', 0x1}, {&(0x7f00000001c0)='p', 0x1}], 0x3, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) [ 2416.010105][T29983] bond395 (unregistering): Released all slaves [ 2416.082267][T29937] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2416.157773][T29963] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2416.302432][T29983] bond395: (slave bridge1630): Enslaving as a backup interface with an up link [ 2416.324164][T29987] bond395 (unregistering): (slave bridge1630): Releasing backup interface [ 2416.423419][T29987] bond395 (unregistering): Released all slaves 12:15:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x4000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) 12:15:23 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x404080, 0x0) 12:15:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080000f000000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) 12:15:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0xa, &(0x7f0000000000)=0x4, 0x4) [ 2416.594024][T30158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:23 executing program 4: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f000000e980)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 12:15:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001600)='TIPC\x00', r0) 12:15:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x54}}, 0x0) 12:15:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000001dc40)={0x0, 0x0, &(0x7f000001dc00)={0x0}}, 0x0) [ 2416.702843][T30162] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:23 executing program 2: syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 12:15:23 executing program 0: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00', 0xffffffffffffffff) [ 2416.831723][T30160] bridge0: port 829(bond1256) entered blocking state [ 2416.846786][T30160] bridge0: port 829(bond1256) entered disabled state [ 2416.925662][T30160] device bond1256 entered promiscuous mode [ 2417.004542][T30217] bond395: (slave bridge1631): Enslaving as a backup interface with an up link [ 2417.032343][T30241] bond395 (unregistering): (slave bridge1631): Releasing backup interface [ 2417.136490][T30241] bond395 (unregistering): Released all slaves [ 2417.183572][T30160] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2417.240562][T30162] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2417.285364][T30217] bond395 (unregistering): Released all slaves 12:15:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x8000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:24 executing program 2: syz_emit_ethernet(0xf9, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd65b376cc00c31640fec000000000000000000000000000bbfe80"], 0x0) 12:15:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="c964e241ecc0", @local, @val, {@ipv6}}, 0x0) 12:15:24 executing program 0: syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @random="376f8ebfc62c", @val, {@ipv4}}, 0x0) 12:15:24 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="376f8ebfc62c", @val, {@ipv4}}, 0x0) 12:15:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080003f200000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2417.452401][T30363] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 2417.483602][T30365] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:24 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="c964e241ecc0aaaaaaaaaaaa86dd6000000000182c01fe8000000000000000000000000000bbff0200002000010000000000000000014e228c"], 0x0) 12:15:24 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000040)={@broadcast, @random="061a5ebbca6b", @val, {@ipv4}}, 0x0) [ 2417.505655][T30363] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 12:15:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={0x0, 0xfffffffffffffda0}}, 0x0) 12:15:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf2513000000080003"], 0x48}}, 0x0) 12:15:24 executing program 0: syz_emit_ethernet(0x12f, &(0x7f0000000180)=ANY=[@ANYBLOB="8de4dddd9bed00000000000086dd66fa927000f9060000000000008000000000170000487f447e"], 0x0) [ 2417.676322][T30368] bridge0: port 830(bond1257) entered blocking state [ 2417.692093][T30368] bridge0: port 830(bond1257) entered disabled state 12:15:24 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000001140)=ANY=[@ANYBLOB="8de4dddd9bed00000000000086dd600ee805002083"], 0x0) [ 2417.754798][T30368] device bond1257 entered promiscuous mode [ 2417.774640][T30369] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2417.892682][T30392] bond395: (slave bridge1632): Enslaving as a backup interface with an up link [ 2417.923673][T30410] bond395 (unregistering): (slave bridge1632): Releasing backup interface [ 2418.033038][T30410] bond395 (unregistering): Released all slaves [ 2418.143467][T30369] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2418.191386][T30410] bond395 (unregistering): Released all slaves 12:15:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x40000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 12:15:25 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) 12:15:25 executing program 0: syz_emit_ethernet(0x12ca, &(0x7f0000000780)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100300086dd6f3a1eff12900001ff020000000000000000000000000001ff01"], 0x0) 12:15:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080000f400000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:25 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@empty, @multicast, @val={@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) [ 2418.444903][T30573] __nla_validate_parse: 3 callbacks suppressed [ 2418.444922][T30573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}], 0x18}, 0x0) 12:15:25 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, 0x0}, 0x0) 12:15:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000440)="1f", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 12:15:25 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000740)={@local, @local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @dev, "", @multicast}}}}, 0x0) [ 2418.634705][T30578] bridge0: port 831(bond1258) entered blocking state [ 2418.641879][T30578] bridge0: port 831(bond1258) entered disabled state [ 2418.652740][T30578] device bond1258 entered promiscuous mode [ 2418.662799][T30579] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:25 executing program 4: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r2, r0, 0x4, r0}, 0x10) [ 2418.709870][T30616] bond395 (unregistering): Released all slaves 12:15:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000001c80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000740)=0x80) [ 2418.866323][T30578] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2418.952281][T30599] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2419.175872][T30616] bond395: (slave bridge1633): Enslaving as a backup interface with an up link [ 2419.199734][T30730] bond395 (unregistering): (slave bridge1633): Releasing backup interface [ 2419.343309][T30730] bond395 (unregistering): Released all slaves 12:15:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x40030000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x24048081) 12:15:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080001fa00000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:15:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001240), 0x5b, 0x0, 0xa26f2c0e7913a82f}, 0x0) 12:15:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)="bf", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001480)=""/219, 0xdb}], 0x2}, 0x0) 12:15:26 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x40) 12:15:26 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001280)={0x4c, 0x12, 0x1}, 0x4c}}, 0x0) [ 2419.574125][T30789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2419.658947][T30799] bridge0: port 832(bond1259) entered blocking state 12:15:26 executing program 5: syz_genetlink_get_family_id$mptcp(0xfffffffffffffffe, 0xffffffffffffffff) 12:15:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="8de4dddd9bed", @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "590508", 0x8, 0x0, 0x0, @loopback, @private1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x67}]}}}}}, 0x0) [ 2419.700895][T30799] bridge0: port 832(bond1259) entered disabled state [ 2419.716910][T30799] device bond1259 entered promiscuous mode [ 2419.727446][T30826] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)) 12:15:26 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000040)={@multicast, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "57dfaf", 0x18, 0x3a, 0x0, @empty, @ipv4={[], [], @rand_addr=0x64010102}, {[], @mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) [ 2419.844127][T30789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2419.929965][T30832] bond395: (slave bridge1634): Enslaving as a backup interface with an up link [ 2419.967412][T30839] bond395 (unregistering): (slave bridge1634): Releasing backup interface [ 2420.099546][T30839] bond395 (unregistering): Released all slaves [ 2420.190050][T30826] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2420.250226][T30832] bond395: (slave bridge1635): Enslaving as a backup interface with an up link [ 2420.277247][T30832] bond395 (unregistering): (slave bridge1635): Releasing backup interface [ 2420.380509][T30832] bond395 (unregistering): Released all slaves 12:15:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf0ffffffffffff}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}, 0x8}, 0x0) 12:15:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1}}) 12:15:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800004003000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:27 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x98e, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x40) 12:15:27 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) 12:15:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a746e6c2fff184aa0ded1b98c78ce"]}) 12:15:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) [ 2420.559037][T31002] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:27 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x107, 0x13, 0x0, 0x0) 12:15:27 executing program 5: socketpair(0x0, 0x0, 0x200, &(0x7f0000000000)) 12:15:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400)='802.15.4 MAC\x00', r0) 12:15:27 executing program 0: r0 = socket(0x23, 0x2, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00', r0) [ 2420.719170][T31009] bridge0: port 833(bond1260) entered blocking state [ 2420.729327][T31009] bridge0: port 833(bond1260) entered disabled state [ 2420.798398][T31009] device bond1260 entered promiscuous mode [ 2420.823839][T31010] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2420.968841][T31024] bond395: (slave bridge1636): Enslaving as a backup interface with an up link [ 2420.990511][T31054] bond395 (unregistering): (slave bridge1636): Releasing backup interface [ 2421.077255][T31054] bond395 (unregistering): Released all slaves [ 2421.108789][T31002] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2421.160654][T31024] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2421.225915][T31024] bond395: (slave bridge1637): Enslaving as a backup interface with an up link [ 2421.240532][T31024] bond395 (unregistering): (slave bridge1637): Releasing backup interface [ 2421.341769][T31024] bond395 (unregistering): Released all slaves 12:15:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @empty}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) 12:15:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000800)={0x18, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x18}}, 0x0) 12:15:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x17, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback]}, 0x18) 12:15:28 executing program 2: socket(0x3, 0x0, 0x80000080) 12:15:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x100000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000004000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [], @multicast1}, @private2, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000010}) 12:15:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000380)={'ip_vti0\x00', &(0x7f00000002c0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty}}}}) [ 2421.513745][T31221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000ec0)='wireguard\x00', 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000f00)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:15:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2421.599818][T31225] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2421.633457][T31227] bridge0: port 834(bond1261) entered blocking state [ 2421.685106][T31227] bridge0: port 834(bond1261) entered disabled state [ 2421.699660][T31227] device bond1261 entered promiscuous mode 12:15:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001d40)={&(0x7f0000001cc0)={0x14}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 12:15:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x12, 0x0, 0x0) [ 2421.734789][T31225] bond395 (unregistering): Released all slaves 12:15:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/251, &(0x7f0000000100)=0xfb) [ 2421.846735][T31227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000008000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x24}}, 0x0) [ 2421.919925][T31263] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1f}, 0x40) [ 2422.097727][T31296] bond395: (slave bridge1638): Enslaving as a backup interface with an up link [ 2422.113186][T31386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2422.169915][T31263] bond395 (unregistering): (slave bridge1638): Releasing backup interface [ 2422.263128][T31263] bond395 (unregistering): Released all slaves [ 2422.301770][T31399] bridge0: port 835(bond1262) entered blocking state [ 2422.309046][T31399] bridge0: port 835(bond1262) entered disabled state [ 2422.321065][T31399] device bond1262 entered promiscuous mode 12:15:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x200000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 12:15:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x8, 0x0, &(0x7f0000000040)) 12:15:29 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000180)={&(0x7f00000001c0), 0xc, &(0x7f0000000040)={0x0}}, 0x0) 12:15:29 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0x2c, 0x0, 0x0, @private0}}, 0x24) 12:15:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508007db30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2422.357653][T31399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000040)={'erspan0\x00', 0x0, 0x0, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @dev}}}}) 12:15:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1, 0x0, 0x0) [ 2422.498295][T31481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x40049409, &(0x7f0000000880)={'tunl0\x00', 0x0}) 12:15:29 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) recvfrom$rxrpc(r0, 0x0, 0x0, 0x2122, 0x0, 0x0) 12:15:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@rthdrdstopts={{0x18}}, @dontfrag={{0x14}}], 0x30}, 0x0) [ 2422.708790][T31484] bond395: (slave bridge1639): Enslaving as a backup interface with an up link 12:15:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 2422.851914][T31508] bond395 (unregistering): (slave bridge1639): Releasing backup interface [ 2422.983693][T31508] bond395 (unregistering): Released all slaves [ 2423.017170][T31525] bridge0: port 836(bond1263) entered blocking state [ 2423.023907][T31525] bridge0: port 836(bond1263) entered disabled state [ 2423.038905][T31525] device bond1263 entered promiscuous mode [ 2423.083628][T31481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2423.143331][T31508] bond395 (unregistering): Released all slaves 12:15:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x300000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x40) 12:15:30 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) 12:15:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508007eb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x421, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x2}]}, 0x1c}}, 0x0) 12:15:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0xb, 0x0, 0x0) 12:15:30 executing program 4: r0 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x107, 0x2, 0x0, 0xf000000) 12:15:30 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0xa, 0x0, @empty}, 0x10) 12:15:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@x25={0x9, @remote={[], 0x3}}, 0x80) 12:15:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) 12:15:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@remote={[], 0x1}, 0x0, 'veth0_to_hsr\x00'}) [ 2423.469727][T31707] bridge0: port 837(bond1264) entered blocking state [ 2423.505633][T31707] bridge0: port 837(bond1264) entered disabled state 12:15:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@ip_retopts={{0x10}}, @ip_tos_u8={{0x11}}], 0x28}}], 0x1, 0x0) [ 2423.571097][T31707] device bond1264 entered promiscuous mode [ 2423.688456][T31727] bond395: (slave bridge1640): Enslaving as a backup interface with an up link [ 2423.703143][T31744] bond395 (unregistering): (slave bridge1640): Releasing backup interface [ 2423.823374][T31744] bond395 (unregistering): Released all slaves [ 2423.856403][T31707] __nla_validate_parse: 3 callbacks suppressed [ 2423.856420][T31707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2423.912078][T31727] validate_nla: 1 callbacks suppressed [ 2423.912095][T31727] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x400000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:30 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x107, 0x2, 0x0, 0x0) 12:15:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 12:15:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x5451, 0x0) 12:15:30 executing program 5: r0 = socket(0x15, 0x5, 0x0) accept$unix(r0, 0x0, 0x0) 12:15:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508007fb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2423.983389][T31727] bond395: (slave bridge1641): Enslaving as a backup interface with an up link 12:15:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 12:15:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x3}, 0x14}}, 0x0) [ 2424.125740][T31876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000001010300000000000000000a0000003c0001800c00028005000100210000002c00018014"], 0x50}}, 0x0) 12:15:31 executing program 4: r0 = socket(0x23, 0x5, 0x0) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @loopback}}, 0x1e) 12:15:31 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x44) 12:15:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {0x2b}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 2424.303445][T31925] ieee802154 phy0 wpan0: encryption failed: -22 [ 2424.321408][T31881] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2424.351400][T31928] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2424.387840][T31928] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2424.442464][T31883] bridge0: port 838(bond1265) entered blocking state [ 2424.471944][T31883] bridge0: port 838(bond1265) entered disabled state [ 2424.485711][T31883] device bond1265 entered promiscuous mode [ 2424.514223][T31888] bond396: (slave bridge1642): Enslaving as a backup interface with an up link [ 2424.530175][T31927] bond396 (unregistering): (slave bridge1642): Releasing backup interface [ 2424.625533][T31927] bond396 (unregistering): Released all slaves [ 2424.657326][T31876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2424.716116][T31888] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2424.774152][T31888] bond396: (slave bridge1643): Enslaving as a backup interface with an up link [ 2424.792181][T31888] bond396 (unregistering): (slave bridge1643): Releasing backup interface [ 2424.883512][T31888] bond396 (unregistering): Released all slaves 12:15:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x500000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:31 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@can, 0x80, 0x0}, 0x0) 12:15:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x0, 0x1, 0x301, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @dev}}}]}]}, 0x50}}, 0x0) 12:15:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) 12:15:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000001010300000000000000000a0000003c0001800c00028005000100210000002c000180140003"], 0x50}}, 0x0) 12:15:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080080b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:31 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x80108906, 0x0) [ 2425.035174][T32088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2425.059655][T32088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2425.068055][T32091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:15:32 executing program 2: r0 = socket(0x2, 0x3, 0x9) recvfrom$l2tp6(r0, 0x0, 0x0, 0x2001, 0x0, 0x0) [ 2425.164377][T32094] bridge0: port 839(bond1266) entered blocking state [ 2425.173573][T32094] bridge0: port 839(bond1266) entered disabled state 12:15:32 executing program 2: r0 = socket(0x23, 0x5, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) 12:15:32 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000d80)={0x0, @sco={0x1f, @fixed}, @can, @ax25={0x3, @default, 0x7}}) [ 2425.243183][T32094] device bond1266 entered promiscuous mode 12:15:32 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0x2, 0x0, 0x6400, @loopback}, 0x20) [ 2425.306098][T32095] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2425.450823][T32132] bond396: (slave bridge1644): Enslaving as a backup interface with an up link [ 2425.465825][T32135] bond396 (unregistering): (slave bridge1644): Releasing backup interface [ 2425.582196][T32135] bond396 (unregistering): Released all slaves [ 2425.618248][T32094] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2425.677394][T32132] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2425.769630][T32135] bond396: (slave bridge1645): Enslaving as a backup interface with an up link [ 2425.784979][T32132] bond396 (unregistering): (slave bridge1645): Releasing backup interface [ 2425.876266][T32132] bond396 (unregistering): Released all slaves 12:15:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x600000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendto$isdn(r0, 0x0, 0x102, 0x0, &(0x7f0000000140), 0x6) 12:15:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 12:15:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) 12:15:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080081b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, 0x1, 0x1, 0x101, 0x0, 0x0, {0x5}, [@CTA_MARK_MASK={0x8}]}, 0x1c}}, 0x0) 12:15:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x0) 12:15:32 executing program 0: r0 = socket(0x10, 0x3, 0x9) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) [ 2426.073630][T32306] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 12:15:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180)='802.15.4 MAC\x00', r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1, 0x0, 0x0, {0x2b}}, 0x14}}, 0x0) [ 2426.133310][T32313] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 12:15:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x0, 0x1, 0x301, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @dev}}}]}]}, 0x50}}, 0x0) [ 2426.193845][T32308] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:33 executing program 4: r0 = socket(0x10, 0x3, 0x9) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x14, 0x4, 0xa, 0x6}, 0x14}}, 0x0) [ 2426.397513][T32311] bridge0: port 840(bond1267) entered blocking state [ 2426.404620][T32311] bridge0: port 840(bond1267) entered disabled state [ 2426.420586][T32311] device bond1267 entered promiscuous mode [ 2426.455939][T32314] bond396: (slave bridge1646): Enslaving as a backup interface with an up link [ 2426.470643][T32355] bond396 (unregistering): (slave bridge1646): Releasing backup interface [ 2426.573421][T32355] bond396 (unregistering): Released all slaves [ 2426.651135][T32308] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2426.711774][T32314] bond396: (slave bridge1647): Enslaving as a backup interface with an up link [ 2426.728595][T32314] bond396 (unregistering): (slave bridge1647): Releasing backup interface [ 2426.821504][T32314] bond396 (unregistering): Released all slaves 12:15:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x700000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 12:15:33 executing program 5: r0 = socket(0x18, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0xfffffffffffffc5b, &(0x7f0000000580)=[{&(0x7f0000000080)=""/175, 0xaf}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000380)}, {&(0x7f0000000840)=""/242, 0xe2}, {&(0x7f0000000680)=""/174, 0xae}], 0x8, &(0x7f0000000600)}, 0x0) 12:15:33 executing program 2: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0xb101, 0x0) 12:15:33 executing program 4: r0 = socket(0xa, 0x3, 0x1) recvmsg$kcm(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 12:15:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080082b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:33 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x20) 12:15:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2427.069600][T32542] bridge0: port 841(bond1268) entered blocking state [ 2427.085507][T32542] bridge0: port 841(bond1268) entered disabled state 12:15:34 executing program 2: r0 = socket(0x1e, 0x4, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005d00)={&(0x7f0000000340), 0xc, &(0x7f0000005cc0)={0x0}}, 0x0) [ 2427.122563][T32542] device bond1268 entered promiscuous mode [ 2427.140633][T32534] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:34 executing program 0: r0 = socket(0x18, 0x0, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, 0x0, 0x0) 12:15:34 executing program 5: r0 = socket(0x2, 0x3, 0x9) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 12:15:34 executing program 2: r0 = socket(0x2, 0x3, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) [ 2427.328692][T32567] bond396: (slave bridge1648): Enslaving as a backup interface with an up link [ 2427.412523][T32534] bond396 (unregistering): (slave bridge1648): Releasing backup interface [ 2427.523731][T32534] bond396 (unregistering): Released all slaves [ 2427.610609][T32534] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2427.660747][T32611] bond396 (unregistering): Released all slaves 12:15:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x800000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:34 executing program 2: r0 = socket(0x11, 0x2, 0x0) bind$l2tp6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0x20) 12:15:34 executing program 0: r0 = socket(0x1d, 0x2, 0x6) recvfrom$unix(r0, 0x0, 0xffffff8a, 0x60, 0x0, 0x0) 12:15:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080083b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:34 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xe0000002}) 12:15:34 executing program 5: r0 = socket(0x2, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) 12:15:34 executing program 2: r0 = socket(0x10, 0x3, 0x9) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14"], 0x14}}, 0x0) [ 2427.906634][T32766] bond396: (slave bridge1649): Enslaving as a backup interface with an up link [ 2427.919358][T32727] bridge0: port 842(bond1269) entered blocking state [ 2427.948251][T32727] bridge0: port 842(bond1269) entered disabled state [ 2427.962109][T32727] device bond1269 entered promiscuous mode 12:15:34 executing program 0: r0 = socket(0x1d, 0x2, 0x6) recvfrom$unix(r0, 0x0, 0xffffff8a, 0x60, 0x0, 0x0) [ 2427.990641][T32766] bond396 (unregistering): (slave bridge1649): Releasing backup interface 12:15:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00', r1) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:15:35 executing program 5: r0 = socket(0x23, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@abs, 0x6e) 12:15:35 executing program 2: r0 = socket(0x2, 0x3, 0x9) sendmsg$unix(r0, &(0x7f00000024c0)={&(0x7f0000000000)=@abs={0x1}, 0x6e, 0x0}, 0x0) 12:15:35 executing program 5: r0 = socket(0x2, 0x3, 0x9) sendmsg$kcm(r0, &(0x7f0000002980)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0, 0x0, &(0x7f00000016c0)=ANY=[], 0x12b8}, 0x0) [ 2428.411836][T32766] bond396 (unregistering): Released all slaves [ 2428.608907][ T431] bond396: (slave bridge1650): Enslaving as a backup interface with an up link [ 2428.625242][ T341] bond396 (unregistering): (slave bridge1650): Releasing backup interface [ 2428.720209][ T341] bond396 (unregistering): Released all slaves 12:15:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x900000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:35 executing program 4: socketpair(0x18, 0x0, 0x2, &(0x7f0000000380)) 12:15:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 12:15:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x10e, 0xc, 0x0, 0x0) 12:15:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)=ANY=[@ANYBLOB="5800000007060103000000000000000001000003440002"], 0x58}}, 0x0) 12:15:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080084b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2428.896276][ T490] bridge0: port 843(bond1270) entered blocking state [ 2428.903345][ T490] bridge0: port 843(bond1270) entered disabled state [ 2428.918996][ T490] device bond1270 entered promiscuous mode 12:15:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f0000001f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000003180)=""/8, 0x8}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x401}, 0x14}}, 0x0) [ 2428.952157][ T531] validate_nla: 2 callbacks suppressed [ 2428.952175][ T531] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:35 executing program 5: r0 = socket(0x2, 0x5, 0x0) recvmsg$can_raw(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x12060) [ 2428.996014][ T530] __nla_validate_parse: 6 callbacks suppressed [ 2428.996030][ T530] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:36 executing program 4: r0 = socket(0x23, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'}) 12:15:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080085b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2429.084753][ T531] bond396: (slave bridge1651): Enslaving as a backup interface with an up link 12:15:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r3, 0x0, 0x36, "f71c24c829008100f0b1aab096cdad61bd65b005e268d8a6cfc8ea0edaf18dd7bed44b153a6de43b0a9e4d05bf3c405ba8cc298f69dd"}, 0x3e) 12:15:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x20, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}}, 0x0) [ 2429.158012][ T566] bond396 (unregistering): (slave bridge1651): Releasing backup interface [ 2429.370206][ T566] bond396 (unregistering): Released all slaves [ 2429.410670][ T581] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2429.460701][ T586] bridge0: port 844(bond1271) entered blocking state [ 2429.478132][ T586] bridge0: port 844(bond1271) entered disabled state [ 2429.491657][ T586] device bond1271 entered promiscuous mode [ 2429.511551][ T566] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2429.564513][ T586] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2429.659880][ T566] bond396: (slave bridge1652): Enslaving as a backup interface with an up link [ 2429.674988][ T696] bond396 (unregistering): (slave bridge1652): Releasing backup interface [ 2429.776816][ T696] bond396 (unregistering): Released all slaves 12:15:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xa00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:36 executing program 2: r0 = socket(0x11, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00', r0) 12:15:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080086b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180)='802.15.4 MAC\x00', r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) 12:15:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) recvmsg$can_j1939(r0, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000004000)=""/99, 0x63}, {0x0}, {&(0x7f0000004180)=""/137, 0x89}], 0x3}, 0x0) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000003e00)={&(0x7f0000000040)={0x54, 0x7, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@masq={{0x9, 0x1, 'masq\x00'}, @void}, @hash={{0x9, 0x1, 'hash\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_OFFSET={0x8}]}}, @immediate={{0xe, 0x1, 'immediate\x00'}, @val={0x4}}]}]}]}, 0x54}}, 0x0) 12:15:36 executing program 2: r0 = socket(0x26, 0x5, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xf0ff7f}}, 0x0) [ 2429.944454][ T745] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0}, 0x0) 12:15:36 executing program 4: r0 = socket(0x11, 0x3, 0x0) sendmsg$802154_dgram(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, @long}, 0x14, &(0x7f0000000080)={&(0x7f00000001c0)="87ff168d844008a26d95410bac141440ec", 0x11}}, 0x0) 12:15:36 executing program 5: r0 = socket(0x25, 0x1, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 12:15:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendto$isdn(r0, 0x0, 0x0, 0x4001, 0x0, 0x0) [ 2430.089333][ T749] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:37 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 12:15:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @multicast2}, 0x2ac, 0x0, 0x0, 0x0, 0x4}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @private}, {0x2, 0x0, @broadcast}, 0xab052ebbe6fbd72e}) [ 2430.241174][ T753] bridge0: port 845(bond1272) entered blocking state [ 2430.249042][ T753] bridge0: port 845(bond1272) entered disabled state [ 2430.262908][ T753] device bond1272 entered promiscuous mode [ 2430.309145][ T774] bond396: (slave bridge1653): Enslaving as a backup interface with an up link [ 2430.333071][ T791] bond396 (unregistering): (slave bridge1653): Releasing backup interface [ 2430.491386][ T791] bond396 (unregistering): Released all slaves [ 2430.530012][ T753] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2430.603264][ T749] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2430.650945][ T791] bond396 (unregistering): Released all slaves 12:15:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xc00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:37 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x1000}, 0x20) 12:15:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r0) 12:15:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080087b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x8, 'wpan0\x00'}]}, 0x20}}, 0x0) 12:15:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f0000001f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000003180)=""/8, 0x8}, 0x20) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x401}, 0x14}}, 0x0) [ 2430.794506][ T960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2430.819669][ T962] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 12:15:37 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x4000000) 12:15:37 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x1000000}}, 0x20) 12:15:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x4, 0x8, 0x401, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x24}}, 0x0) 12:15:37 executing program 4: r0 = socket(0x18, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x40002170, 0x0, 0x0) 12:15:37 executing program 5: clock_gettime(0xdd05e01fc7aaefee, 0x0) [ 2430.989592][ T965] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x4f, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f00000005c0)=""/182, 0xb6}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2}, 0x0) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e00559) shutdown(r2, 0x0) [ 2431.037341][ T966] bridge0: port 846(bond1273) entered blocking state [ 2431.044480][ T966] bridge0: port 846(bond1273) entered disabled state [ 2431.087962][ T966] device bond1273 entered promiscuous mode [ 2431.167169][ T989] bond396: (slave bridge1654): Enslaving as a backup interface with an up link [ 2431.188447][ T1006] bond396 (unregistering): (slave bridge1654): Releasing backup interface [ 2431.325234][ T1006] bond396 (unregistering): Released all slaves [ 2431.366908][ T966] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2431.416883][ T965] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2431.448655][ T1006] bond396 (unregistering): Released all slaves 12:15:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xe00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:38 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x38000000) 12:15:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 12:15:38 executing program 4: r0 = socket(0x2, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) 12:15:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080088b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2431.599287][ T1175] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)='{', 0x1}], 0x1}, 0x0) 12:15:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {0x0}, {0x0}], 0x3}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e00746) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r4, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1}, 0x1c) shutdown(r3, 0x0) 12:15:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000ac0)=""/4092, 0xffc}], 0x1) read(r0, &(0x7f0000000180)=""/74, 0x4a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/64, 0x40}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) [ 2431.761162][ T1179] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2431.803503][ T1181] bridge0: port 847(bond1274) entered blocking state [ 2431.819505][ T1181] bridge0: port 847(bond1274) entered disabled state 12:15:38 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) [ 2431.852647][ T1181] device bond1274 entered promiscuous mode [ 2431.930246][ T1206] bond396: (slave bridge1655): Enslaving as a backup interface with an up link [ 2431.949977][ T1179] bond396 (unregistering): (slave bridge1655): Releasing backup interface 12:15:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/172, 0xac}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004f1) read(r2, &(0x7f00000000c0)=""/27, 0x1b) shutdown(r1, 0x0) 12:15:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000001700)={0x1c, 0x1c, 0x3}, 0x1c) [ 2432.142303][ T1179] bond396 (unregistering): Released all slaves [ 2432.188208][ T1175] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xff1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/170, 0xaa}, {0x0}, {0x0}], 0x3}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)=""/233, 0xe9}, {0x0}, {0x0}], 0x3}, 0x0) shutdown(r3, 0x0) [ 2432.238674][ T1206] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2432.354128][ T1245] bond396: (slave bridge1656): Enslaving as a backup interface with an up link [ 2432.371993][ T1206] bond396 (unregistering): (slave bridge1656): Releasing backup interface [ 2432.490170][ T1206] bond396 (unregistering): Released all slaves 12:15:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x1000000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080089b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2432.630938][ T1421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 12:15:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1, "41a1cae2b49384b5ceb800a3b42fb505d0993517ff2103437195f85c310093e37cfdc6ce1689184111152d93"}, &(0x7f00000000c0)=0x1) [ 2432.762605][ T1425] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1}, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {0x0}], 0x2) recvfrom$inet(r1, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) 12:15:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000140)="e3", 0x1}], 0x1, &(0x7f0000001900)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x2c}, 0x0) [ 2432.889306][ T1433] bridge0: port 848(bond1275) entered blocking state [ 2432.899106][ T1433] bridge0: port 848(bond1275) entered disabled state [ 2432.926561][ T1433] device bond1275 entered promiscuous mode [ 2432.965308][ T1448] bond396: (slave bridge1657): Enslaving as a backup interface with an up link [ 2432.982123][ T1466] bond396 (unregistering): (slave bridge1657): Releasing backup interface 12:15:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 12:15:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000019840)=""/4081, 0xff1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000580)=""/233, 0xe9}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) shutdown(r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 12:15:40 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={0x0, @in, 0x0, 0x0, 0x306}, 0x98) 12:15:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2}}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) [ 2433.218590][ T1466] bond396 (unregistering): Released all slaves 12:15:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/184, 0xb8}, {0x0}], 0x2}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) ppoll(0x0, 0x0, &(0x7f0000000380)={0x800}, &(0x7f00000003c0), 0x8) shutdown(r2, 0x0) 12:15:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008ab30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2433.436334][ T1466] bond396: (slave bridge1658): Enslaving as a backup interface with an up link [ 2433.462435][ T1499] bond396 (unregistering): (slave bridge1658): Releasing backup interface [ 2433.593302][ T1499] bond396 (unregistering): Released all slaves 12:15:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x1f00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000009c0)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/55, 0x37}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x42) shutdown(r2, 0x0) [ 2433.688107][ T1627] bridge0: port 849(bond1276) entered blocking state [ 2433.694847][ T1627] bridge0: port 849(bond1276) entered disabled state [ 2433.719079][ T1627] device bond1276 entered promiscuous mode 12:15:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008bb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:40 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000140)="94", 0x3cc6a00) [ 2433.871442][ T1712] bridge0: port 850(bond1277) entered blocking state [ 2433.878721][ T1712] bridge0: port 850(bond1277) entered disabled state [ 2433.892325][ T1712] device bond1277 entered promiscuous mode 12:15:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008cb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)="eb", 0x1}], 0x1, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x2c}, 0x0) [ 2434.043809][ T1754] bond396: (slave bridge1659): Enslaving as a backup interface with an up link 12:15:41 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) [ 2434.109921][ T1802] bond396 (unregistering): (slave bridge1659): Releasing backup interface 12:15:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000080)="c1", 0x1}], 0x1}, 0x0) 12:15:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 12:15:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000002640)={&(0x7f0000000500)=@file={0xa}, 0xa, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) 12:15:41 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 12:15:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000300)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r4, &(0x7f0000000080)=""/47, 0x2f) shutdown(r3, 0x0) [ 2434.403716][ T1802] bond396 (unregistering): Released all slaves [ 2434.499683][ T1812] __nla_validate_parse: 5 callbacks suppressed [ 2434.499702][ T1812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2434.602722][ T1817] bridge0: port 851(bond1278) entered blocking state [ 2434.612684][ T1817] bridge0: port 851(bond1278) entered disabled state [ 2434.649356][ T1817] device bond1278 entered promiscuous mode [ 2434.698411][ T1817] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2434.717253][ T1802] validate_nla: 2 callbacks suppressed [ 2434.717269][ T1802] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2434.824780][ T1809] bond396: (slave bridge1660): Enslaving as a backup interface with an up link [ 2434.840308][ T1802] bond396 (unregistering): (slave bridge1660): Releasing backup interface [ 2434.953287][ T1802] bond396 (unregistering): Released all slaves 12:15:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x2000000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 12:15:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/82, 0x52}], 0x1) read(r0, &(0x7f0000000040)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000300)=""/130, 0x82}, {0x0}], 0x2) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) shutdown(r1, 0x0) 12:15:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001300), 0x8) 12:15:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008db30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x2af4, 0x0, 0x0, 0x800e008a6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2a80, 0x0, 0x0, 0x800e00506) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x1789836bed901fc7, 0x2, 0x0, 0x800e0050e) shutdown(r2, 0x0) 12:15:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000280)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x8) [ 2435.120330][ T2006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2435.208740][ T2008] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:42 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) [ 2435.271743][ T2018] bridge0: port 852(bond1279) entered blocking state [ 2435.280240][ T2018] bridge0: port 852(bond1279) entered disabled state [ 2435.301119][ T2018] device bond1279 entered promiscuous mode 12:15:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1) read(r0, &(0x7f0000000040)=""/67, 0x43) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000300)=""/130, 0x82}, {0x0}], 0x2) recvfrom$inet(r2, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) shutdown(r2, 0x0) [ 2435.406634][ T2057] bond396: (slave bridge1661): Enslaving as a backup interface with an up link [ 2435.442892][ T2008] bond396 (unregistering): (slave bridge1661): Releasing backup interface 12:15:42 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@empty}, 0x14) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2}, 0x1c) 12:15:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000500)=""/119, 0x77}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000ac0)=""/212, 0xd4}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) recvfrom(r1, &(0x7f0000000280)=""/225, 0xe1, 0x42, 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) [ 2435.657295][ T2008] bond396 (unregistering): Released all slaves 12:15:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008eb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2435.703176][ T2006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2435.759275][ T2057] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2435.830378][ T2057] bond396: (slave bridge1662): Enslaving as a backup interface with an up link [ 2435.848807][ T2057] bond396 (unregistering): (slave bridge1662): Releasing backup interface [ 2435.973183][ T2057] bond396 (unregistering): Released all slaves [ 2436.024099][ T2234] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2436.119433][ T2237] bridge0: port 853(bond1280) entered blocking state [ 2436.127047][ T2237] bridge0: port 853(bond1280) entered disabled state [ 2436.143951][ T2237] device bond1280 entered promiscuous mode 12:15:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x3f00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) 12:15:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140), 0x8) [ 2436.190474][ T2237] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:43 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000000)=ANY=[@ANYBLOB="00020001"], 0x18) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) 12:15:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508008fb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) [ 2436.363277][ T2322] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2436.462340][ T2328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000001a00)="c96705a545b89b22d74cc47e2a1d65ba2e23a19de30d60a5bb9b2da8dcc6e9fa20c25b35", 0x24}, {&(0x7f0000001a40)="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", 0x34d}], 0x2}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x0, 0x4}, 0x8) [ 2436.569927][ T2342] bond396: (slave bridge1663): Enslaving as a backup interface with an up link [ 2436.579493][ T2359] bridge0: port 854(bond1281) entered blocking state 12:15:43 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, @val, {@ipv6}}, 0x0) 12:15:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000280)=[{}], 0x1, 0x4d) recvfrom$inet(r2, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0xc6ccf0a2346b4439, 0x1c, 0x1}, 0x1c) shutdown(r2, 0x0) [ 2436.611109][ T2359] bridge0: port 854(bond1281) entered disabled state 12:15:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="10024e210000000300000000000000000000005357b94c1b7c948c0bef46000000000000000000000000000000000000005f8d0000000000000000000002000000a800fb7d00"/122, @ANYRES32=0x0, @ANYBLOB='\x00\x00w'], &(0x7f0000000180)=0x94) [ 2436.660336][ T2359] device bond1281 entered promiscuous mode [ 2436.702109][ T2322] bond396 (unregistering): (slave bridge1663): Releasing backup interface 12:15:43 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001f00)={&(0x7f0000001bc0)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, 0x0, 0xe0}, 0x0) 12:15:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) [ 2436.952342][ T2322] bond396 (unregistering): Released all slaves [ 2436.992236][ T2328] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2437.037600][ T2342] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2437.098853][ T2342] bond396: (slave bridge1664): Enslaving as a backup interface with an up link [ 2437.111753][ T2342] bond396 (unregistering): (slave bridge1664): Releasing backup interface [ 2437.211772][ T2342] bond396 (unregistering): Released all slaves 12:15:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)='l', 0x1, 0x20001, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 12:15:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001240)={0x0, @in, 0x0, 0x0, 0x2, 0x0, 0x401}, 0x98) 12:15:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000200)=""/185, 0xb9}, {0x0}, {0x0}], 0x3}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00557) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r6, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 12:15:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x42f67df300000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080090b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1000}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x14}, 0x0) 12:15:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) [ 2437.388447][ T2553] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2437.464933][ T2555] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) [ 2437.533493][ T2556] bridge0: port 855(bond1282) entered blocking state [ 2437.552346][ T2556] bridge0: port 855(bond1282) entered disabled state [ 2437.613540][ T2556] device bond1282 entered promiscuous mode 12:15:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="a538a214276d20c20eee841bef7bd5746b872db0ce8109464b8bea122d3531674fa8087e6486dabaf26335de3b0e599e46fb6e4b420ca0d87a3bbdc291bc9b26471c7eb0c6c559ef7df3f37b2e8e4a16c0c13b7effd7168e22580b25a45258fe24a5171ffc379275f09528f87f1e6cb4b9231f73bf43f4740cd45995ceab8ee05a8e2b3b0b6504f61a7a01cdde8f1be6c25e60100b453d073f82dc23e07ed1bf5307867bbb3ab2f4aedfbe0dd4a22e6ca366af6a9f09208f15d2ef5d", 0xbc) 12:15:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x47) read(r0, &(0x7f0000000640)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/144, 0x90}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r3 = socket(0x2, 0x5, 0x0) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 12:15:44 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f00000004c0)='e', 0x1, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x3}, 0x1c) [ 2437.711580][ T2598] bond396: (slave bridge1665): Enslaving as a backup interface with an up link 12:15:44 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x20) [ 2437.766888][ T2555] bond396 (unregistering): (slave bridge1665): Releasing backup interface 12:15:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0, 0xffffffffffffffd9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e005dd) shutdown(r2, 0x0) read(r1, &(0x7f0000000040)=""/86, 0x56) shutdown(r3, 0x0) 12:15:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 2437.998857][ T2555] bond396 (unregistering): Released all slaves [ 2438.026829][ T2556] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2438.069179][ T2598] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) [ 2438.175248][ T2598] bond396: (slave bridge1666): Enslaving as a backup interface with an up link [ 2438.200517][ T2646] bond396 (unregistering): (slave bridge1666): Releasing backup interface [ 2438.362533][ T2646] bond396 (unregistering): Released all slaves 12:15:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x4800000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1) read(r0, &(0x7f0000000640)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000880)=[{&(0x7f0000000140)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004e0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2}, 0x10) shutdown(r1, 0x0) 12:15:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080091b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 12:15:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x3) [ 2438.615333][ T2837] bridge0: port 856(bond1283) entered blocking state [ 2438.622621][ T2837] bridge0: port 856(bond1283) entered disabled state [ 2438.652659][ T2837] device bond1283 entered promiscuous mode [ 2438.663897][ T2817] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:45 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0), 0x4) 12:15:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="a20c3d6f1dd24b14993776ee68c881283ff2ebde190cbb870ebe0ba7c72f623889a2aa1a026197792be4743b8c27ef159f5b559efb4819a4ec97db7c67543676fd89131a4a1d61547c585f9424a9783de99a6d3d470654a9494a8af81ed615aacdc29ad01a8a9d84254461610fe3f057291fc0ce07ba3f510b3194377bf1cffac737659470559376d25ecaf597"], 0x98) 12:15:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000010c0), &(0x7f0000000000)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001180), &(0x7f0000001240)=0xb0) [ 2438.836936][ T2847] bond396: (slave bridge1667): Enslaving as a backup interface with an up link 12:15:45 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1}, 0x1c) 12:15:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080092b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2438.935445][ T2880] bond396 (unregistering): (slave bridge1667): Releasing backup interface 12:15:45 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) 12:15:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)='\v', 0x1}], 0x1, &(0x7f00000008c0)=[@sndinfo={0x1c}], 0x1c}, 0x0) [ 2439.276563][ T2880] bond396 (unregistering): Released all slaves [ 2439.358565][ T2927] bridge0: port 857(bond1284) entered blocking state [ 2439.370008][ T2927] bridge0: port 857(bond1284) entered disabled state [ 2439.382204][ T2927] device bond1284 entered promiscuous mode [ 2439.401740][ T2847] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2439.486409][ T2880] bond396: (slave bridge1668): Enslaving as a backup interface with an up link [ 2439.499866][ T2847] bond396 (unregistering): (slave bridge1668): Releasing backup interface [ 2439.613687][ T2847] bond396 (unregistering): Released all slaves 12:15:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x4c00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000000700)=[{&(0x7f00000001c0)="73d1b7fc1e5ee3593e98043abab31bacd3cf79e52c16e741f99d713a60b2d029e51c2f81e7be463671060955f4f41cdbd0b506f08dbd05bf1dbe2a09fbd96209f3e1f031becda661fcb3db67158a0a1816e8de770a8c020bdec810dba9e65f392d4d5ec609993fb80501b38d736fa7cfde5c526931198905a4d89840891cbd3f324cf5781d28dd2ec2eec48e8743b288929e835628951a83ee51d7cd8944614117b7292c9702b7f0cc162d3e063e46aad6b2d8511a11d512149c427e23e8a894db5f1969c065994e10f8f36b209e5898ec181b94804bd78e2c94881b44a635792885a697", 0xe4}, {&(0x7f0000000040)="a407ac1e66792c6b51c5db8af693669e82840ed6c8e83441c35b458974f3515793d88f248890f35f32d65bb2723a6910dc8585e4afb544b9a41f488029b999803688054c7080b2b724feed6c5e4686ae1fd07f8a54bcb47e5d4f387e8af0c4285ee0e5a58c2c8bab20520a0d6f", 0x6d}, {&(0x7f00000000c0)="afc8cda6f1bae26c0ea86e02468f7b4abfc6db89b6d3d5df970945753aec72734405d1", 0x23}, {&(0x7f00000002c0)="6b17be373351e6a5635566998eb5ea4991879bdd55dfd19165b5d22ccde065a91b74f3a236b117d1ab48476a068f479adc24ddfa5180a30e8dd2e496", 0x3c}, {&(0x7f0000000300)="caf503de926e96d6c1a18d5b3d6bdc9a68c85b5cc6a97a6f52860acbebceb3db0c91a2d29c3de79e40a663c8c3508940389d7bdffa4984749a91a79de52aa759228b3dad6ba432edc6cb06cdb929b962b3fb6e7fce30b7504871a9b44d0fd77fef3fb6f3938e2c9cabd85880d96f4de10ede73584b8488b681f16f65", 0x7c}, {&(0x7f0000000380)="e2fc6abed80b6101f76d104dcc288fc68933d32b1c4614a323171f6242c3b3c85c35556f1ff209062ccea3146147cd0760a5d58f40dd22542f5d77bc435c3816ea68a3fec5b438c75cf933a8e54a0f26cb9e5847e7733e23dfa3aa227325c497b1c3ab9a7a7ccd879e9e37c7b2860734f5f0b3338bdc80aebba4d3b6270f7be1382df916522a5817893c4e45d8e64ad1c2eb72c4e23be5d8c7ef4aa63133d6ac66b725078ea8bc22979830b4cdb9af5c3b1ebf1a347120940f335b2a51199a1e128599df939623751b76528174b31368ad986835135f44f64cfe9bdd1a69fba8dc4a5c904adfe89a77b5e2bfbaac407bf71e47d7a30caf", 0xf7}, {&(0x7f0000000480)="83678515628a928843579cdef11b33bcee95771283d1700e67bb83b39558945e0b92d2dbff57aebd75968762cf8897756eb23ad1e83b58509587467aa57b4096de8099e72c7cbda55e7aae885e4b0dc9ddad4548a9a9969c20c8fdb321970de3a8537964d563e27f1cb69720f2c814a3cc090358ca50c43c6fccec848a3d4758c2e6907f2cf8efd85dc2dcfadfc73d36ee937d039831b40e0d9120979f9304fbb0924ba9bdf40d2e0330fc158ccb7d2b45b13fbfe9c1f5f73ec1e4e4888db3fd4e03e19a9a15065693b2bc6b223765ba7ba29458a9e1b8efaa76d9e417c683a8493618b8029033", 0xe7}, {&(0x7f0000000580)="c782f51ab7ed8bf71a86459610a4a6b856f35958ecfdc0aeaa88601c8789c01a74e1f34d63534b4b2ad69ea3c32f042252e56266b6c4648b7aa1b9ddf4fc4c152728e5821e5f65", 0x47}, {&(0x7f0000000600)="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", 0xfb}], 0x9, &(0x7f00000007c0)=[@init={0x38}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @prinfo={0x14}, @authinfo={0x10}, @authinfo={0x10}], 0x58}, 0x0) 12:15:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 12:15:46 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x0) 12:15:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080093b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/223, 0x136}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) readv(r0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r0, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) shutdown(r3, 0x0) 12:15:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 2439.751274][ T3095] __nla_validate_parse: 4 callbacks suppressed [ 2439.751293][ T3095] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000080)="d6", 0x1}], 0x1}, 0x50e5606c0c137cc) [ 2439.844152][ T3102] bridge0: port 858(bond1285) entered blocking state [ 2439.881244][ T3102] bridge0: port 858(bond1285) entered disabled state 12:15:46 executing program 0: r0 = socket(0x11, 0x3, 0x0) getpeername(r0, 0x0, &(0x7f0000000080)) 12:15:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x104, &(0x7f0000001080)={0x10, 0x2}, 0x10) 12:15:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2f}, 0x10) [ 2439.961524][ T3102] device bond1285 entered promiscuous mode [ 2440.000587][ T3146] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:46 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000)="1b", 0x1) [ 2440.217980][ T3151] bond396: (slave bridge1669): Enslaving as a backup interface with an up link [ 2440.231159][ T3095] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2440.247847][ T3156] bond396 (unregistering): (slave bridge1669): Releasing backup interface [ 2440.369057][ T3156] bond396 (unregistering): Released all slaves [ 2440.446678][ T3146] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2440.498869][ T3156] bond396 (unregistering): Released all slaves 12:15:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6000000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e2000"/128, @ANYRES32=0x0, @ANYBLOB="7f00007a7d43328df8"], 0x98) 12:15:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000140)="442dd589dfea04742ebeafd67263f20b317af7c4724ab166b74a409d90baf7b6eb7a77dc3e376ffeafcb93bf4ed16701de4877e160d8c593de81d52ff28221d3f848539fa10528b163830bd810e88bef98b5ad8f31d7a4e1", 0x58, 0x1, &(0x7f0000000240)={0x10, 0x2}, 0x10) 12:15:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 12:15:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080094b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2440.641723][ T3330] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:47 executing program 4: syz_emit_ethernet(0x62, &(0x7f00000000c0)={@broadcast, @empty, @val, {@ipv6}}, 0x0) 12:15:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/69, 0x45) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004df) select(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 12:15:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0xb) 12:15:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000240)=""/82, 0x23) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000440)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004c7) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r1, 0x0) [ 2440.739695][ T3336] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000140)) [ 2440.804923][ T3339] bridge0: port 859(bond1286) entered blocking state [ 2440.839205][ T3339] bridge0: port 859(bond1286) entered disabled state [ 2440.869501][ T3339] device bond1286 entered promiscuous mode [ 2440.897421][ T3348] bond396: (slave bridge1670): Enslaving as a backup interface with an up link 12:15:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 12:15:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) [ 2440.931220][ T3396] bond396 (unregistering): (slave bridge1670): Releasing backup interface [ 2441.176730][ T3396] bond396 (unregistering): Released all slaves [ 2441.213753][ T3339] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2441.261872][ T3336] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2441.310816][ T3348] bond396 (unregistering): Released all slaves 12:15:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6558000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) 12:15:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="c6a978a8620e1c8b7313b24c98eb163999cd60048a56cf863442810ea9f9d2929ba894fbdaea91e67cd74072a6330ae7012a72d275ab9ce0841c1d622ac1ef2b5a2c88b34a92c0dcd4fcc3a5bea4e5a0203a90a39b735ee3d307ef6b081f12281f2b2a38032e60501e777b9172ca78930c09c58cb0db65ad36e8b2bd348fb9b81e"], &(0x7f0000000180)=0x98) 12:15:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080095b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000140)="0d2460c6", 0x4) [ 2441.477240][ T3557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x8, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000140)=0x98) [ 2441.571319][ T3559] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2441.690536][ T3561] bridge0: port 860(bond1287) entered blocking state [ 2441.697888][ T3561] bridge0: port 860(bond1287) entered disabled state [ 2441.710463][ T3561] device bond1287 entered promiscuous mode [ 2441.747820][ T3580] bond396: (slave bridge1671): Enslaving as a backup interface with an up link [ 2441.762216][ T3612] bond396 (unregistering): (slave bridge1671): Releasing backup interface 12:15:48 executing program 5: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0x48, 0x0, 0x0, "a612a2ee187904571735b8537f461763bdb78714d29ce0f6784d25ae68f22239bc7985b664537290a2db9fe96f1eae20a2"}, {0x68, 0x0, 0x0, "c5b0cf02922328ddc227fc592c70ef521b70f4a2697c617e2eaf97b78b59ea37b5f7ffb022d303eb4b791bb5c3e159708f171a9c16c386514bfbfe550c67fa92f91b02c312d6ba897947deda8fface9a75"}], 0xb0}, 0x0) 12:15:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x0, 0x0, 0x185}, 0x98) 12:15:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 12:15:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xb2, 0x0, 0x0, 0x800e0053f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000100)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/227, 0xe3}], 0x1}, 0x0) shutdown(r3, 0x0) [ 2441.897575][ T3612] bond396 (unregistering): Released all slaves 12:15:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="b6", 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0x38}, 0x0) [ 2441.993931][ T3557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x28, 0x0, 0x0) [ 2442.049246][ T3559] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2442.201120][ T3612] bond396: (slave bridge1672): Enslaving as a backup interface with an up link [ 2442.222314][ T3580] bond396 (unregistering): (slave bridge1672): Releasing backup interface [ 2442.350069][ T3580] bond396 (unregistering): Released all slaves 12:15:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6800000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:49 executing program 4: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 12:15:49 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast, @empty, @val, {@ipv4}}, 0x0) 12:15:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080096b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000c40)=""/151, 0x97}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e00540) shutdown(r2, 0x0) shutdown(r3, 0x0) 12:15:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000180)=0x84) [ 2442.509193][ T3793] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000240)=""/82, 0x23) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000b00)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004f0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r3, &(0x7f0000000180)=@in={0x10, 0x2}, 0x10) shutdown(r1, 0x0) 12:15:49 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000480)=""/102378, 0x18fea}], 0x1) select(0x40, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000019480)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r1, 0x0) select(0x40, &(0x7f0000000280)={0x2}, 0x0, 0x0, 0x0) shutdown(r2, 0x0) [ 2442.599260][ T3797] bridge0: port 861(bond1288) entered blocking state [ 2442.632961][ T3797] bridge0: port 861(bond1288) entered disabled state [ 2442.663340][ T3797] device bond1288 entered promiscuous mode [ 2442.683648][ T3798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080097b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2442.776267][ T3839] bond396: (slave bridge1673): Enslaving as a backup interface with an up link [ 2442.791542][ T3797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2442.813804][ T3845] bond396 (unregistering): (slave bridge1673): Releasing backup interface 12:15:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1}, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/204, 0xcc}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000000c0)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e0051f) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) [ 2443.013365][ T3845] bond396 (unregistering): Released all slaves [ 2443.052987][ T3899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2443.121617][ T3901] bridge0: port 862(bond1289) entered blocking state [ 2443.132233][ T3901] bridge0: port 862(bond1289) entered disabled state [ 2443.148257][ T3901] device bond1289 entered promiscuous mode [ 2443.167625][ T3798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2443.238327][ T3899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080098b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2443.302138][ T3845] bond396: (slave bridge1674): Enslaving as a backup interface with an up link [ 2443.331796][ T3839] bond396 (unregistering): (slave bridge1674): Releasing backup interface 12:15:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c1c4e2009000000fe"], &(0x7f0000000180)=0x98) [ 2443.545361][ T3839] bond396 (unregistering): Released all slaves 12:15:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6c00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:50 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000000)=""/55, 0x37}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00581) shutdown(r2, 0x0) shutdown(r3, 0x0) 12:15:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)="259691c549103a09", 0x8}, {&(0x7f00000006c0)="e5a17e32c4542a4a4e2a48b831699568ccca0b89edb3a9ce13d6d8c55a885abf07879e95be1f2b6787f5500e7ff7c49d9e6d", 0x32}, {&(0x7f0000000a40)="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", 0xfe}], 0x3}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000800)="ec486dd5b883b9a982e8fd3743b760f23f2f4e511fa36358590b3030d5fe8f6a5b019e58a4299579d1ca0d355c85de65457f2abd7df7d571e35666d96cc9b7cfa0e23ed698fa2cb676e3c143439cdd2d78d2a91af27b2e5f49b16796bb2d70cbac35c5119fabb325808f2918c3cc8fad05ba2fb19940e597c475d4a9c5d68276611ec2bce99524c754bc4d2cd8c1ee352c0a164f2ae1a6bc79b317381d2a156c560e36bf9185afb5cf850520", 0xac}], 0x1, 0x0, 0xb0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)='z', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="fc8477d963a8d3d046c7f5a8b9f25ee4fdd4ffbb7d80ae08254698f1b81677aae5397707e6c9cf9a544fc62efec035e5eb2f8da864cf49498988b8642440619fb618800e881313b1b436f8e77482b8", 0x4f}, {&(0x7f0000000140)="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", 0x484}], 0x2}, 0x0) 12:15:50 executing program 5: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[], 0x10) [ 2443.671410][ T4038] bridge0: port 863(bond1290) entered blocking state [ 2443.681298][ T4038] bridge0: port 863(bond1290) entered disabled state [ 2443.708217][ T4038] device bond1290 entered promiscuous mode 12:15:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040), &(0x7f0000001080)=0x8) 12:15:50 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x224, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00520) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) 12:15:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080099b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2443.861453][ T4145] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x5d, 0x0, &(0x7f0000000100)) 12:15:50 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002740)=""/238, 0xee}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/107, 0x6b}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00599) shutdown(r1, 0x0) select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x10000}) shutdown(r2, 0x0) 12:15:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102387, 0x18ff3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102394, 0x18ffa, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/99, 0x63}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r2, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0) shutdown(r3, 0x0) [ 2444.066743][ T4158] bond396: (slave bridge1675): Enslaving as a backup interface with an up link [ 2444.152267][ T4206] bond396 (unregistering): (slave bridge1675): Releasing backup interface [ 2444.303582][ T4206] bond396 (unregistering): Released all slaves [ 2444.345880][ T4214] bridge0: port 864(bond1291) entered blocking state [ 2444.353095][ T4214] bridge0: port 864(bond1291) entered disabled state [ 2444.366303][ T4214] device bond1291 entered promiscuous mode 12:15:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009ab30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2444.441756][ T4145] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2444.582195][ T4206] bond396: (slave bridge1676): Enslaving as a backup interface with an up link [ 2444.592272][ T4316] bridge0: port 865(bond1292) entered blocking state [ 2444.600330][ T4316] bridge0: port 865(bond1292) entered disabled state [ 2444.612132][ T4316] device bond1292 entered promiscuous mode [ 2444.631518][ T4158] bond396 (unregistering): (slave bridge1676): Releasing backup interface 12:15:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0xe) [ 2444.861432][ T4158] bond396 (unregistering): Released all slaves [ 2444.890854][ T4383] __nla_validate_parse: 5 callbacks suppressed [ 2444.890877][ T4383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x6e00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x9}, 0xa0) 12:15:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[], &(0x7f0000000000)=0xa0) 12:15:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009bb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) writev(r0, 0x0, 0x0) 12:15:51 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random='Q`VAm\\', @local, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @local={0xac, 0x14, 0x0}, @remote}}}}, 0x0) [ 2445.017570][ T4454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:51 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r0, 0x0, 0x0, 0x40080, 0x0, 0x0) 12:15:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) [ 2445.121729][ T4459] bridge0: port 866(bond1293) entered blocking state [ 2445.128951][ T4459] bridge0: port 866(bond1293) entered disabled state [ 2445.143525][ T4459] device bond1293 entered promiscuous mode [ 2445.154434][ T4463] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009cb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2445.190214][ T4459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2445.302845][ T4542] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 12:15:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) 12:15:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000200)=0xa0) [ 2445.368001][ T4498] bond396: (slave bridge1677): Enslaving as a backup interface with an up link [ 2445.383254][ T4542] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 12:15:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000200)=""/92, 0x7f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004fa) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x1}, 0x1c) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1) shutdown(r1, 0x0) [ 2445.443852][ T4463] bond396 (unregistering): (slave bridge1677): Releasing backup interface [ 2445.681966][ T4463] bond396 (unregistering): Released all slaves [ 2445.718724][ T4548] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2445.765192][ T4555] bridge0: port 867(bond1294) entered blocking state [ 2445.772274][ T4555] bridge0: port 867(bond1294) entered disabled state [ 2445.794223][ T4555] device bond1294 entered promiscuous mode [ 2445.807786][ T4498] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2445.849568][ T4548] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2445.911271][ T4550] bond396: (slave bridge1678): Enslaving as a backup interface with an up link [ 2445.927480][ T4498] bond396 (unregistering): (slave bridge1678): Releasing backup interface [ 2446.024478][ T4498] bond396 (unregistering): Released all slaves 12:15:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x7400000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@sndrcv={0x2c}], 0x2c}, 0x0) 12:15:52 executing program 5: select(0x40, &(0x7f0000000000)={0x5}, 0x0, &(0x7f00000000c0)={0x6}, 0x0) 12:15:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@rand_addr, @loopback, @loopback}, 0xc) 12:15:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009db30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[], 0x84) 12:15:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 12:15:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) [ 2446.199865][ T4729] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 12:15:53 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000380), 0x4) [ 2446.367625][ T4730] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2446.452559][ T4731] bridge0: port 868(bond1295) entered blocking state [ 2446.468344][ T4731] bridge0: port 868(bond1295) entered disabled state 12:15:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) listen(r0, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7, 0x2, [0x7, 0x1]}, 0xc) [ 2446.542086][ T4731] device bond1295 entered promiscuous mode 12:15:53 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000001140)=[{0x10}], 0x10}, 0x0) [ 2446.660756][ T4768] bond396: (slave bridge1679): Enslaving as a backup interface with an up link [ 2446.714904][ T4784] bond396 (unregistering): (slave bridge1679): Releasing backup interface [ 2446.841289][ T4784] bond396 (unregistering): Released all slaves [ 2446.872800][ T4729] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2446.929890][ T4730] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2446.964062][ T4784] bond396 (unregistering): Released all slaves 12:15:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x7a00000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0, 0xffffffffffffffd9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)=""/149, 0x95}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002440)=""/4115, 0x1013}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvfrom$unix(r6, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) shutdown(r5, 0x0) shutdown(r3, 0x0) 12:15:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{0xffffffffffffff9c}, {}, {}], 0x3, 0x8000000000049) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0054f) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) shutdown(r2, 0x0) 12:15:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x10) 12:15:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)='B', 0x1}], 0x1, &(0x7f0000000480)=[@sndinfo={0x1c}], 0x1c}, 0x0) 12:15:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009eb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)="d59c17f7dba459cf99b0d1fe4e0165c5833772526d2ab6683907781681659c23df5c7e55d55c203b98c6d2cb6ef8425a85212d39886fc44efa156f2f4f6d7bf8a217414d1670689438b42a6f0b01d15debea99fa477ff979d0ec14d736421a328d734e9b4e", 0x65}, {&(0x7f00000000c0)="189a6e1bad020f877ef96307949694f2993af0091c8d9238d2d1a8e6df4b34739457750a260710b1aa54a9a32a8205b0c9433e44aa2f9467d35128e142057fad8cc7b8fe112b71ff512da5ca53b4c488149004cc43f45169861c0804b60139c02067df6d66ef9d68701c6df1c328ac0ae234314db831796a3be564a3c75258d6925e4c82928a59ef83789a67f8e48b316a03000000ae01c7d756fa418127917e9e", 0xa1}], 0x2, &(0x7f0000000340), 0xee}, 0x0) [ 2447.123424][ T4964] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 12:15:54 executing program 5: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r0, &(0x7f0000000040)=ANY=[], 0xa) [ 2447.253705][ T4973] bridge0: port 869(bond1296) entered blocking state [ 2447.280827][ T4973] bridge0: port 869(bond1296) entered disabled state [ 2447.311559][ T4973] device bond1296 entered promiscuous mode [ 2447.332587][ T4980] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000900)=[{&(0x7f0000000200)=""/16, 0x10}], 0x1) read(r0, &(0x7f0000000640)=""/51, 0x33) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) recvmsg(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/258, 0x102}], 0x1}, 0x0) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r1, 0x0) 12:15:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x4a, 0x0, 0x0) [ 2447.492784][ T5013] bond396: (slave bridge1680): Enslaving as a backup interface with an up link [ 2447.510020][ T5018] bond396 (unregistering): (slave bridge1680): Releasing backup interface 12:15:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x4f, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000880)=""/189, 0xbd}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/197, 0xc5}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e005a6) shutdown(r1, 0x0) read(r2, &(0x7f0000000040)=""/52, 0x34) shutdown(r2, 0x0) [ 2447.679010][ T5018] bond396 (unregistering): Released all slaves [ 2447.729383][ T4964] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2447.767918][ T5013] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2447.862825][ T5018] bond396: (slave bridge1681): Enslaving as a backup interface with an up link [ 2447.880272][ T5013] bond396 (unregistering): (slave bridge1681): Releasing backup interface [ 2447.992496][ T5013] bond396 (unregistering): Released all slaves 12:15:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x8100000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508009fb30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000002400)=[@authinfo={0x10}], 0x10}, 0x0) 12:15:55 executing program 4: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="8202c9e917"], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) 12:15:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)=""/137, 0x89}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/40, 0x28}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00586) shutdown(r2, 0x0) ppoll(&(0x7f0000000440)=[{}, {}], 0x2, 0x0, &(0x7f00000004c0), 0x8) shutdown(r3, 0x0) [ 2448.228353][ T5212] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 12:15:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000002540)=[{&(0x7f00000000c0)="92", 0x1}], 0x1, &(0x7f00000036c0)=[@init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndrcv={0x2c}, @authinfo={0x10}, @sndrcv={0x2c}], 0xb4}, 0x0) [ 2448.357588][ T5213] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2448.470354][ T5223] bond396: (slave bridge1682): Enslaving as a backup interface with an up link [ 2448.481777][ T5215] bridge0: port 870(bond1297) entered blocking state [ 2448.488831][ T5215] bridge0: port 870(bond1297) entered disabled state [ 2448.500437][ T5215] device bond1297 entered promiscuous mode 12:15:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002900)=""/4100, 0x1004}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000500)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) shutdown(r3, 0x0) [ 2448.524064][ T5257] bond396 (unregistering): (slave bridge1682): Releasing backup interface 12:15:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000400)="c382cc76143fc9bf2543da8ae1821e9f0535b2b46d1b14177f43ca193d88077bc8ed57fe282333130b76710502eda783bf20ffaf9d7070e427445b01bf9080e26f138ff8e178b67d7b7d14c49e113ba113e3be8c85dbe0a9ad3f4ce508", 0x5d, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 12:15:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x184) [ 2448.692688][ T5257] bond396 (unregistering): Released all slaves 12:15:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) [ 2448.779141][ T5213] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800a0b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2448.959956][ T5257] bond396: (slave bridge1683): Enslaving as a backup interface with an up link [ 2448.973895][ T5283] bond396 (unregistering): (slave bridge1683): Releasing backup interface [ 2449.086442][ T5283] bond396 (unregistering): Released all slaves 12:15:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x88a8ffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2449.170610][ T5414] bridge0: port 871(bond1298) entered blocking state [ 2449.180986][ T5414] bridge0: port 871(bond1298) entered disabled state [ 2449.192305][ T5414] device bond1298 entered promiscuous mode 12:15:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001180)="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", 0x4f8}, {&(0x7f0000000140)="e65577620ec3c9837f0c93aa05e44f6375eee70dcb42a79b4e8f155e65f4040295abff327b3c8cf9374c43cc43962a18f6f5c7061576d5116c096c6acd737748ac2f256014967d6aa2e947c1345ff0f1381dabefdb963f0652b9753e51f0eaf4d30544dced4aec3eeccc8e557643a112ede0c79f7e2ed68adc1005b615", 0x7d}], 0x2}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)="8b", 0x1}], 0x1}, 0x0) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 12:15:56 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}], 0x2}, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r1, 0x0) poll(0x0, 0x0, 0x8000000000049) shutdown(r2, 0x0) 12:15:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800a1b30e000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x7630}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@sndrcv={0x2c}], 0x2c}, 0x0) 12:15:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000002c0), 0x1) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) r2 = accept4$inet(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="38d4684e16baea5618cbdab0abf03881e52d3f7b020fb4e7309d5176e20dfc31d5492f86d90f83a6b8d7b19949b796f2fda8c6bb6f71302202699dfe740441fbb63fde875713079117fe320b9108411168b7e3a05e8600c8173bc202450f6a620971e1aecc55aba468599ba6c0815cf3e95527dacc3f16cb5576afb3f350e1dc97dd422f7ad5370e5bb7d2915d316a86a5960fe0d3e38b78c371b9fc74f262d61e500d6d6358488ba5f110859b3368c0c1d681b147e0eaf2f04976ba57", 0xbd}, {&(0x7f0000000680)="bb9219d09837774e19aec57ad4524ded5c58b218cc4eadbeb54517d0e5c5d6d9cceec1cf2488b5f851f3482cf556eeb10a792fccfb09dce45519ffaf08a4bdfb9add856f6c0b494458", 0x49}, {&(0x7f0000000a80)="d0f57a109fe1fe3af0c7584e9d042ed5d163f8878be01699072cd14b3308c56f061af7cdd16e0f4fcc83463dedec1eba8a6ac16c4c4400006664e27c70c51a2d5e2170364cbb9138cf6dace0ff718fff80bb21f4f207e1e7d65b4c5fdf80186ed3b0074f713007d0d10cc4df6f6f7d5c82d464c6d922a2de114b27e6b824bc3bd41991dffcb632bf5b86dd547b75aeaa51e713ee2e03fef41f4315270cbd1c64f2845389c419b413e02613da09568924cdbf6fe15519f7429e8617d1690133a85009176bbc17008722e6edfb57be8f1bab1e405ee44c3d4dc85dba62e434e04381f546386ae4cdb3889ad2bb0199d0ea1056a853642abb6655d5345ea3f428a6c257d389f7990442b9addcb22483a59956e5a61f017931401be77c09e3c23667472b46a79a21a965fec75edbb61b26afe493c298235293d662fbcdc57cd00b2a3b93b5c34d959f9d3917272ab421b2c896e8210dc175398c39e1973aa739c1eb4f3e6bc661282a63db2d200b51f7fbb924cb691df56a1d9e6738a71836c5374206e5c97c3b9524be08409d4c32f2fe49e852e6ca4e8693c14700e76058ee23ee70f1c65cf2eb2d4298852760a41c47a48efd195c168f46586fd54ac14cf5ac5d0bd8e4cbded37905ffd626d2c0811f9b5c0785804758cb18b584331755a5b1", 0x1df}, {&(0x7f0000000e40)="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", 0x278}], 0x4}, 0x0) [ 2449.446273][ T5496] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 12:15:56 executing program 5: r0 = socket$inet6(0x1c, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 12:15:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64) listen(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000980)="53115ab27c", 0x5}], 0x1}, 0x0) [ 2449.593649][ T5515] bridge0: port 872(bond1299) entered blocking state [ 2449.601596][ T5515] bridge0: port 872(bond1299) entered disabled state [ 2449.613347][ T5515] device bond1299 entered promiscuous mode 12:15:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000400), 0x8) [ 2449.701640][ T5520] bond396: (slave bridge1684): Enslaving as a backup interface with an up link [ 2449.736839][ T5546] bond396 (unregistering): (slave bridge1684): Releasing backup interface 12:15:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x55, 0x2}, 0x10) setsockopt(r0, 0x84, 0x8002, &(0x7f0000000040), 0x5e) 12:15:56 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in={0x10, 0x2}, 0x10) [ 2449.989870][ T5546] bond396 (unregistering): Released all slaves [ 2450.034124][ T5515] __nla_validate_parse: 4 callbacks suppressed [ 2450.034142][ T5515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2450.088829][ T5520] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2450.162767][ T5520] bond396: (slave bridge1685): Enslaving as a backup interface with an up link [ 2450.177993][ T5520] bond396 (unregistering): (slave bridge1685): Releasing backup interface [ 2450.277913][ T5520] bond396 (unregistering): Released all slaves 12:15:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x9effffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), 0x98) 12:15:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x5, 0x0, &(0x7f0000000100)) 12:15:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000020000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:57 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/102378, 0x18fea}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000019780)=[{0x0}, {&(0x7f0000000240)=""/89, 0x59}, {0x0}, {0x0}, {0x0}], 0x5}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r1, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xe8}) shutdown(r2, 0x0) 12:15:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="10024e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf17fcac6533"], 0xa0) 12:15:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="c1", 0x1}], 0x1, &(0x7f0000000340)=[@prinfo={0x14}], 0x14}, 0x0) [ 2450.449440][ T5731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180), &(0x7f00000001c0)=0x8) [ 2450.538651][ T5731] bridge0: port 873(bond1300) entered blocking state [ 2450.545825][ T5731] bridge0: port 873(bond1300) entered disabled state [ 2450.557797][ T5731] device bond1300 entered promiscuous mode [ 2450.572660][ T5744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000340000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x2) recvfrom$inet(r3, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r4, &(0x7f00000019c0)=[{0x0}, {&(0x7f0000001900)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) shutdown(r3, 0x0) [ 2450.628016][ T5776] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000880)=""/176, 0xb0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/53, 0x35}], 0x1}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="0002002aa3e72a9d"], 0x10) shutdown(r3, 0x0) 12:15:57 executing program 4: socket$unix(0x11, 0x3, 0x1c) [ 2450.745384][ T5776] bond396: (slave bridge1686): Enslaving as a backup interface with an up link [ 2450.758753][ T5821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2450.799902][ T5776] bond396 (unregistering): (slave bridge1686): Releasing backup interface [ 2450.958406][ T5776] bond396 (unregistering): Released all slaves [ 2450.999756][ T5830] bridge0: port 874(bond1301) entered blocking state [ 2451.007853][ T5830] bridge0: port 874(bond1301) entered disabled state [ 2451.022394][ T5830] device bond1301 entered promiscuous mode [ 2451.048140][ T5821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2451.063819][ T5912] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2451.129768][ T5801] bond396: (slave bridge1687): Enslaving as a backup interface with an up link [ 2451.147541][ T5801] bond396 (unregistering): (slave bridge1687): Releasing backup interface [ 2451.263177][ T5801] bond396 (unregistering): Released all slaves 12:15:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xc3ffffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:58 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000140)="94", 0xe0) 12:15:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800fffff0000000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2451.379540][ T5994] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) [ 2451.468659][ T6021] bridge0: port 875(bond1302) entered blocking state [ 2451.486832][ T6021] bridge0: port 875(bond1302) entered disabled state 12:15:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="8202c9e917"], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) [ 2451.509003][ T6021] device bond1302 entered promiscuous mode [ 2451.556261][ T6004] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:58 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @val, {@ipv6}}, 0x0) 12:15:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000001c0)=0x8) [ 2451.691176][ T6039] bond396: (slave bridge1688): Enslaving as a backup interface with an up link [ 2451.709855][ T6021] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2451.729308][ T6004] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000010000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[], 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="1002cd21ac1400aa"], 0x8c) [ 2451.759983][ T6085] bond396 (unregistering): (slave bridge1688): Releasing backup interface [ 2451.770906][ T6100] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 12:15:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)=""/137, 0x89}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00586) shutdown(r2, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x0) [ 2451.804520][ T6100] bridge2: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 12:15:58 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @random="566757382da0", @val, {@ipv6}}, 0x0) 12:15:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1}, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/204, 0xcc}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000000c0)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e0051f) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) [ 2452.043051][ T6085] bond396 (unregistering): Released all slaves [ 2452.081341][ T6105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2452.130173][ T6113] bridge0: port 876(bond1303) entered blocking state [ 2452.137955][ T6113] bridge0: port 876(bond1303) entered disabled state [ 2452.150101][ T6113] device bond1303 entered promiscuous mode 12:15:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf0ffffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:15:59 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000280)={@local, @remote, @val, {@ipv6}}, 0x0) 12:15:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0, 0xffffffffffffffd9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000400)=[{&(0x7f00000006c0)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000a00)=""/4106, 0x100a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r6, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 2452.178867][ T6105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/243, 0xf3}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/2, 0x2}], 0x1}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r2, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x9}, 0x0, 0x0) shutdown(r3, 0x0) 12:15:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000020000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2452.281971][ T6199] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2452.372256][ T6199] bond396: (slave bridge1689): Enslaving as a backup interface with an up link [ 2452.385175][ T6246] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2452.436847][ T6245] bond396 (unregistering): (slave bridge1689): Releasing backup interface [ 2452.563929][ T6245] bond396 (unregistering): Released all slaves [ 2452.608927][ T6246] bridge0: port 877(bond1304) entered blocking state [ 2452.616641][ T6246] bridge0: port 877(bond1304) entered disabled state [ 2452.631748][ T6246] device bond1304 entered promiscuous mode [ 2452.670086][ T6245] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:15:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000030000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:15:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000140)=""/63, 0x7c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/103, 0x67}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004dd) read(r0, &(0x7f0000000000)=""/17, 0x11) shutdown(r1, 0x0) [ 2452.802636][ T6245] bond396: (slave bridge1690): Enslaving as a backup interface with an up link [ 2452.819456][ T6359] bond396 (unregistering): (slave bridge1690): Releasing backup interface 12:15:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@un=@file={0xa}, 0xa) [ 2452.989202][ T6359] bond396 (unregistering): Released all slaves 12:15:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0), 0xc) 12:16:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x17, 0x0, &(0x7f0000000040)) [ 2453.138700][ T6377] bridge0: port 878(bond1305) entered blocking state [ 2453.148136][ T6377] bridge0: port 878(bond1305) entered disabled state [ 2453.159416][ T6377] device bond1305 entered promiscuous mode 12:16:00 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/124, 0x7c}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/20, 0x14}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff68, 0x0, 0x0, 0x800e0057d) shutdown(r1, 0x0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000180)={0x4}, 0x0) shutdown(r2, 0x0) 12:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000040000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xf5ffffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000740)=""/132, 0x84}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfc89, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/71, 0x47}, {0x0}], 0x2}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r4, 0x0) read(r0, &(0x7f00000005c0)=""/226, 0xe2) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 2453.348279][ T6467] bridge0: port 879(bond1306) entered blocking state [ 2453.355507][ T6467] bridge0: port 879(bond1306) entered disabled state [ 2453.369062][ T6467] device bond1306 entered promiscuous mode 12:16:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380), &(0x7f0000000440)=0x94) [ 2453.418949][ T6511] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000050000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/133, 0x85}], 0x1}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x490a, 0x0, 0x0, 0x800e005d9) shutdown(r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f000001a700)=""/102400, 0x19000, 0x0, 0x0, 0x0) shutdown(r3, 0x0) [ 2453.563137][ T6511] bond396: (slave bridge1691): Enslaving as a backup interface with an up link [ 2453.582875][ T6544] bond396 (unregistering): (slave bridge1691): Releasing backup interface [ 2453.717245][ T6544] bond396 (unregistering): Released all slaves 12:16:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, &(0x7f0000000580)="02", 0x1, 0x0, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0x1}, 0x1c) [ 2453.819226][ T6566] bridge0: port 880(bond1307) entered blocking state [ 2453.832673][ T6566] bridge0: port 880(bond1307) entered disabled state 12:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000060000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2453.871780][ T6566] device bond1307 entered promiscuous mode [ 2453.901857][ T6511] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={0x0, 0xeffe, 0x2, [0x0, 0x8001]}, 0xc) 12:16:00 executing program 2: select(0x2, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002740)=""/238, 0xee}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00599) shutdown(r1, 0x0) select(0x40, &(0x7f0000000080)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:16:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfa10000000000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2454.138971][ T6650] bond396: (slave bridge1692): Enslaving as a backup interface with an up link [ 2454.148931][ T6687] bridge0: port 881(bond1308) entered blocking state [ 2454.161556][ T6687] bridge0: port 881(bond1308) entered disabled state [ 2454.177714][ T6687] device bond1308 entered promiscuous mode [ 2454.235551][ T6737] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2454.294766][ T6737] bond397: (slave bridge1693): Enslaving as a backup interface with an up link [ 2454.332599][ T6737] bond397 (unregistering): (slave bridge1693): Releasing backup interface 12:16:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000006c0), &(0x7f0000000780)=0x98) 12:16:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000070000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x2, 'Cx'}, &(0x7f0000000300)=0xa) 12:16:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="db", 0x1}], 0x1, &(0x7f0000000500)=[@sndinfo={0x1c}], 0x1c}, 0x0) 12:16:01 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4) 12:16:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001700), &(0x7f0000001740)=0x8) [ 2454.538028][ T6737] bond397 (unregistering): Released all slaves [ 2454.671109][ T6795] bridge0: port 882(bond1309) entered blocking state [ 2454.697304][ T6795] bridge0: port 882(bond1309) entered disabled state 12:16:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/69, 0x45) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/65, 0x41}, {0x0}, {0x0}], 0x3) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004df) read(r2, &(0x7f0000000280)=""/220, 0xdc) shutdown(r1, 0x0) 12:16:01 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0xfc0}], 0x1, &(0x7f0000001140)=[{0xc8, 0xfffe, 0x200, "94929989455b0c6ffc1129de677b064511c98b22ff2059e933ced206c69b2a7f2b9fba41f6f99d62867593d7eca50dad7b352abd6ec684b58ee956f48a99f0b65f099b05d27331a5818a5228a823106a253e1ae2b6b63c47ba46a34321e81df6d823d0c034d51ff8d82105c912e03b206b00fdbbe1376c09ee99d85cc7b24c80bc29705cc4b58a7d9d9c1c0ea297c7454508fefa2ad5e9d4b00a5ba6a33086e3472668eb038c4ee56ba5bcb01a1c96cc9322d33b95"}, {0xa8, 0xad, 0x6, "4015c5f79cdf3e9dc029b6a5fa46f11a153d30c32ead523c52b3cc0e0433fe4c8ac34cc640a7b85a406e916c18b93163f3ec6fcf704069d5356bbf5b7612507fd0d8e100aedb3a4a5bd1ff5e722ef32ce05b79894c394c224bf87f152a23cd844e8c5b945ff6bd42538e78afc785a755487dd8dc1d3e20e6d9550cab11091433b5eabe661d8c5d9a193a57e5c6ded22e35"}, {0x68, 0x0, 0x2, "f5dc5a477cb84d4027d6991adfc62a70e32cd1cd478ee3ec127c15c5d40208d3c9da9d4f55a8e7279c2712f379231c8592d26e3d8ab78188a3ac24d3d9bef9aea1d711f77e02632e84ee222621aa5cf66759c4ef577b"}], 0x1d8}, 0x80) [ 2454.727476][ T6795] device bond1309 entered promiscuous mode [ 2454.779492][ T6786] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) 12:16:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000080000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2454.913186][ T6786] bond397: (slave bridge1694): Enslaving as a backup interface with an up link [ 2454.941239][ T6917] bond397 (unregistering): (slave bridge1694): Releasing backup interface 12:16:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) [ 2455.103605][ T6917] bond397 (unregistering): Released all slaves [ 2455.151701][ T6933] __nla_validate_parse: 11 callbacks suppressed [ 2455.151718][ T6933] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2455.235276][ T6937] bridge0: port 883(bond1310) entered blocking state [ 2455.242938][ T6937] bridge0: port 883(bond1310) entered disabled state [ 2455.261483][ T6937] device bond1310 entered promiscuous mode 12:16:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfeffffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0xdd}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/165, 0xa5}, {0x0}], 0x2}, 0x0) shutdown(r2, 0x0) 12:16:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0x4e) shutdown(r2, 0x0) 12:16:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000340)=0x98) [ 2455.278469][ T6933] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000090000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000a80)=[{&(0x7f00000016c0)=""/4104, 0x1008}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004fe) poll(&(0x7f0000000040)=[{r1, 0x1}], 0x1, 0x0) shutdown(r1, 0x0) [ 2455.499979][ T7016] bond397: (slave bridge1695): Enslaving as a backup interface with an up link [ 2455.509723][ T7056] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2455.579418][ T7053] bond397 (unregistering): (slave bridge1695): Releasing backup interface 12:16:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100), 0x8) [ 2455.763123][ T7053] bond397 (unregistering): Released all slaves 12:16:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f0000000240)="8c5fbdbe612c8870f2257a29f200e0cc0b8ee854a89fdf301707d7059553da6bc395fd2dd5963ce5a8688d176ac645a93ec6b316707d949548eeb2407c72bc609871dd32bb95fc776f6cf1c7f74a4b62dafcc73e97ddf53b948810bad6b8563105724224274b040a2e4c767168d23472816aee7542b3d62ddfa2b53369b52c500a291b692a7b67260ea0002162f3b59d1056facffb7b3b054a3a9b", 0x9b}, {&(0x7f0000000380)="0542587da745aa48a917334991fc3a3cd8506fdf28144d61c2cf75ea673f240e2054664ff9adc455eb719cd71cb7c086a3ef6d571420b6f9c077a3b2c844c26cd5e9be1d4f6857ba4a05ba1df0bce0757bfe9b202be2ec394247fede919cd3c642e419428ac0eba07074dbd5e36b2bf572a0b229cfdb84a1", 0x78}, {&(0x7f00000004c0)="93ead7f1a30598bfbd4efd4e72be960fcdbeb13c27", 0x15}, {&(0x7f0000000500)="1a0ab56b72199f0502d1361ba07c4b9fbb804b4f61461b62aea5b1bb2ed6b42102621f99a805b40fc3bef9a568d5a9e15643dfd1bc1c114d23c709b2931a5603763d1b0bf75e6c23f6a2a278b0837cb8e0dd5833c6873a89f8f494dda373bdec99071f4708b1bea6bf0e0d5da05242d67ab13879", 0x74}, {&(0x7f0000000580)="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", 0x871}], 0x6}, 0x0) [ 2455.833567][ T7070] bridge0: port 884(bond1311) entered blocking state [ 2455.845586][ T7070] bridge0: port 884(bond1311) entered disabled state 12:16:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280), 0x8) [ 2455.872867][ T7070] device bond1311 entered promiscuous mode [ 2455.922336][ T7070] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2455.943698][ T7016] validate_nla: 1 callbacks suppressed [ 2455.943715][ T7016] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:02 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c) [ 2456.089080][ T7053] bond397: (slave bridge1696): Enslaving as a backup interface with an up link [ 2456.124023][ T7200] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffff7f00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000740)=""/132, 0x84}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfc89, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/55, 0x47}, {0x0}, {0x0}], 0x1a}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/94, 0x5e}, {0x0}, {0x0}], 0x3) shutdown(r3, 0x0) [ 2456.272175][ T7205] bridge0: port 885(bond1312) entered blocking state [ 2456.284620][ T7205] bridge0: port 885(bond1312) entered disabled state [ 2456.309853][ T7205] device bond1312 entered promiscuous mode 12:16:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/17, 0x11}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000ac0)=[{&(0x7f0000000340)=""/237, 0xed}], 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r6, &(0x7f0000000440)=""/184, 0xb8) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 2456.338577][ T7251] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, 0x0, 0x1a8}, 0x0) 12:16:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2456.427680][ T7200] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2456.530741][ T7271] bond398: (slave bridge1697): Enslaving as a backup interface with an up link [ 2456.556342][ T7251] bond398 (unregistering): (slave bridge1697): Releasing backup interface 12:16:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100), &(0x7f0000000000)=0x8c) 12:16:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000002900), &(0x7f0000002940)=0x4) 12:16:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/117, 0x75}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/188, 0xbc}, {0x0}, {0x0}], 0x3, 0x0, 0x56}, 0x40042) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f0000000100)=[{}, {r4}], 0x2, 0x4d) shutdown(r3, 0x0) 12:16:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffbb, &(0x7f0000000340)=[{&(0x7f0000000180)=""/84, 0x54}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) [ 2456.860692][ T7251] bond398 (unregistering): Released all slaves [ 2456.918684][ T7316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2456.985511][ T7322] bridge0: port 886(bond1313) entered blocking state [ 2456.992563][ T7322] bridge0: port 886(bond1313) entered disabled state [ 2457.005606][ T7322] device bond1313 entered promiscuous mode [ 2457.022816][ T7316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000e0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2457.041543][ T7271] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100), 0xc) [ 2457.182727][ T7309] bond398: (slave bridge1698): Enslaving as a backup interface with an up link [ 2457.192694][ T7439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2457.260996][ T7271] bond398 (unregistering): (slave bridge1698): Releasing backup interface [ 2457.388784][ T7271] bond398 (unregistering): Released all slaves [ 2457.443084][ T7457] bridge0: port 887(bond1314) entered blocking state [ 2457.453839][ T7457] bridge0: port 887(bond1314) entered disabled state [ 2457.492383][ T7457] device bond1314 entered promiscuous mode [ 2457.530923][ T7439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xffffffff00000000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=[@authinfo={0x10}], 0x10}, 0x0) 12:16:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="c0", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 12:16:04 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000040)={@random="07240938b839", @empty, @val, {@ipv4}}, 0x0) 12:16:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000f0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:04 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 2457.685797][ T7537] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) 12:16:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000880)=[{&(0x7f00000000c0)=""/243, 0xf3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) read(r3, &(0x7f00000005c0)=""/2, 0x2) shutdown(r2, 0x0) 12:16:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), &(0x7f0000000100)=0x8c) 12:16:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001680)=@in={0x10, 0x2}, 0x10) 12:16:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200), 0xa0) 12:16:04 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000240)={0x5, {{0x1c, 0x1c, 0x2}}}, 0x88) [ 2458.022427][ T7546] bond398: (slave bridge1699): Enslaving as a backup interface with an up link [ 2458.051912][ T7566] bridge0: port 888(bond1315) entered blocking state [ 2458.081432][ T7566] bridge0: port 888(bond1315) entered disabled state [ 2458.117242][ T7566] device bond1315 entered promiscuous mode [ 2458.164691][ T7570] bond398 (unregistering): (slave bridge1699): Releasing backup interface [ 2458.332972][ T7570] bond398 (unregistering): Released all slaves [ 2458.412671][ T7546] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2458.473012][ T7546] bond398: (slave bridge1700): Enslaving as a backup interface with an up link [ 2458.492449][ T7546] bond398 (unregistering): (slave bridge1700): Releasing backup interface [ 2458.589814][ T7546] bond398 (unregistering): Released all slaves 12:16:05 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000000)=""/46, 0x2e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r4, &(0x7f0000000140)=""/65, 0x41) shutdown(r3, 0x0) 12:16:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) 12:16:05 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 12:16:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0xfffffffffffff000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000100000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff}, 0x8) [ 2458.817691][ T7798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@broadcast, @multicast1, @rand_addr=0xfffffff7}, 0xc) 12:16:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000000c0)=""/57, 0x39}, {0x0}, {0x0}, {0x0}], 0xb) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000000140)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) shutdown(r3, 0x0) [ 2458.934181][ T7771] bridge0: port 889(bond1316) entered blocking state [ 2458.949121][ T7771] bridge0: port 889(bond1316) entered disabled state 12:16:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0xdd}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000006c0)=""/226, 0xe2}, {0x0}, {0x0}, {0x0}], 0x4}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/165, 0xa5}, {0x0}, {0x0}], 0x3}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r4, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) read(r6, &(0x7f0000000000)=""/244, 0xf4) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 2458.992365][ T7771] device bond1316 entered promiscuous mode 12:16:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/16, 0x10}], 0x10000000000000e5) read(r0, &(0x7f0000000640)=""/51, 0x33) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) recvmsg(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000002c0)=""/258, 0x102}, {0x0}, {0x0}], 0x3}, 0x2) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r1, 0x0) [ 2459.104539][ T7841] bond398: (slave bridge1701): Enslaving as a backup interface with an up link [ 2459.136983][ T7798] bond398 (unregistering): (slave bridge1701): Releasing backup interface [ 2459.277356][ T7798] bond398 (unregistering): Released all slaves 12:16:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000021a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2459.380176][ T7798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2459.480174][ T7861] bond398: (slave bridge1702): Enslaving as a backup interface with an up link [ 2459.518514][ T7841] bond398 (unregistering): (slave bridge1702): Releasing backup interface 12:16:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0xe, 0x0, 0x0, &(0x7f0000000180), 0x14}, 0x0) [ 2459.661656][ T7841] bond398 (unregistering): Released all slaves [ 2459.717044][ T7932] bridge0: port 890(bond1317) entered blocking state [ 2459.725673][ T7932] bridge0: port 890(bond1317) entered disabled state [ 2459.739827][ T7932] device bond1317 entered promiscuous mode 12:16:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001b40)=[{0x0}, {&(0x7f0000001700)=""/125, 0x7d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x490a, 0x0, 0x0, 0x800e005d9) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000001580)="ebef7df4e6dec2b37260ef6299713adcbfa6b20d3605b6fbc93f13442ec991cf0d98c5c54032b423ad44875b091693701a121d131871ee5432e6737a450d921d9aead726b627ae2ac716e613713e3e7309a882f4bf78c3ed4fc4f0be10828abed0705c930866fef2d5568d493f0462ef713bc9b9d04b3b7097d77d598f4aca7c00664db286b60ef80bc70871de36eb8b5cc27708a1a024f085f52728d298b79403d038487d67cf86e718bf34768cdfa66711a837b45c4bc2d90493b06f23fc9897089f0f2f06cdbe02108851efd49330d01eda26779b13d232e5ecfcbfd897c6c07dc853423fe759a19f36182b042fcdd5c480ad8b9765a3775e403eb861628e37a67ce619ce9154d718e03b1477f99e7e9c8f95f785872504604ac6227de3ef4a27bc8719fedc32723cd2cbee72a5f6b0898ea8fd6dd601c717fca4bcc081db8b8da5e418a18a47a15e6503421b64790bd7142c76004f7c56b9d63605f8ea265556ac7d0e49e0cc9cc7005011dc0890", 0x170}, {&(0x7f0000000600)="067f161dfeedd1934627982ad82c6ca8a94310fce5cefce7568d3f00d813c12917eca69bc87dcf8294da4a362afc5f3e66d4bfba077e8b6b9e8b329138d4fc988dea7efeed8d2e0000000000000056647b6a27532803a32870e00e02fea545f30a87b73fea89c8667a35878aaa8d974d8b504e2f2adcfef7b711d39c4b20428388ed41a5cdfb9512c52cc9c704c11f545d9975cb27b136bac92b5b2199e3959c6426da1ab1705818e27745e72e41a8f61bfb687ea39b06294ab567bf794362d5434e5da6d6c07b1a663b8e0c4864bbbfbd1e75128b0a01366910e5d4d2a5e5ad97f7b45e", 0xe4}, 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0x1000}, {&(0x7f0000000200)="e62c", 0x2}, {&(0x7f0000000240)="1fec7246f8bc56c72dcda64e8a26f0169ad629e96398427c421748b8eb82c55ae27af92db0324f6f28b59aae2408b6adb6cc818ecc72f3891082510a6517e621dbe0740db6a3e7a6e5823548c87ce1313e474f41b7c8481561137558a67789", 0x5f}, {&(0x7f00000002c0)="047aa2f036b15312adc1427cfbccb964c518", 0x12}, {0x0}, {0x0}, {&(0x7f0000004400)="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", 0xd3a}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) shutdown(r3, 0x0) 12:16:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x2}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000031c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2459.915985][ T8065] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/124, 0x7c}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={0x1ff}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/20, 0x14}, {0x0}], 0x2}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e0057d) shutdown(r2, 0x0) select(0x40, &(0x7f0000000080)={0x8}, 0x0, 0x0, 0x0) shutdown(r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 12:16:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@un=@abs={0x8}, 0x8) 12:16:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f00000001c0)=""/79, 0x99) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004dd) shutdown(r1, 0x0) [ 2460.037265][ T8062] bridge0: port 891(bond1318) entered blocking state [ 2460.048641][ T8062] bridge0: port 891(bond1318) entered disabled state [ 2460.100958][ T8062] device bond1318 entered promiscuous mode 12:16:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="abf6d317c88916441752fc0df9545e78968450658530158b96bb76d3be46c5bd28700bfeb29a9dfa08c4866a8a0e751be1aa7c8e2591c450cfe7287eeae32deffd34a31ee4ed2893bdf7a418a2303494598b4e3b851c2e96b424c383d564f0cef9ab694aac75e9755e28c771e872bbcd74d3682571c009c7ce0737fb31186a2f3ca9b58d3e", 0x85}], 0x1}, 0x0) [ 2460.157866][ T8112] bond398: (slave bridge1703): Enslaving as a backup interface with an up link [ 2460.167242][ T8158] __nla_validate_parse: 7 callbacks suppressed [ 2460.167259][ T8158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2460.192001][ T8065] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000001f0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x3}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2460.254786][ T8112] bond398: (slave bridge1704): Enslaving as a backup interface with a down link 12:16:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x8100, 0x0, 0x0) [ 2460.324881][ T8179] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2460.425260][ T8203] bridge0: port 892(bond1319) entered blocking state [ 2460.436635][ T8203] bridge0: port 892(bond1319) entered disabled state [ 2460.458376][ T8203] device bond1319 entered promiscuous mode 12:16:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001a00)=""/4084, 0xff4}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000800)=[{&(0x7f0000000540)=""/29, 0x1d}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000c80)="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", 0x173}, {&(0x7f00000002c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90649811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f0000000480)="83af2abe9b83858383d46773051039155df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600000000000000000055b4484828860b619de3ee0ec2b59f881acbb92bfaddcd18bbadc69916e6e62b1b2468b10a5db1178557960a8230f97ac018bd04b803fae9465b1e2678cb13cc75a31eba264bb027b9cc2eba5b31f743883e597348f0e9a992ded413b717a5cde5b4659e", 0x9d}, {&(0x7f0000003640)="fe18d9618e08db3f0576ca0a3abd7106590c065d1c1215a40a93c8136e91540dc9a517ea0dc31816f015a1094543a75b89d8cadfb7acd9199b0a2e8761e17c0013cdc97c15cbe52c04f165f14d178d37acef5b0937a3b78c1914c099514bcc41cebb67dbffb76b560679df2c5e4ba4c83ccd9496ff38d7b414a1104e013fa30e24d4e85ecfd46ded6773dd1b8524b27a98aa697c2e5194ed953e3253208ec64799463f992052f99adc0dba6094c5d672a4e6b8c01caaebbb4dcdab5aa4590e1c9993be8ad3d333b2a157517399429db211e8e6c35c365e3fba42f7ca1ce6bdf9da9239a5a969e729cef4b99d336a20cd9a81fd5a41a8949d794f58d4a0fe3725cad3eec9a937e3059bbafe733153692469684952ce24c11884c298398e1e53354df4ed55a9b0d82e9c0c2e29170f8682ac6af4a3d05012bb61cc6c1b9e60ad1530808ca16fb1b962b8973d76d4aaf3914da49012c3a9147e904df50783ad88b73f8f186e15562014c8ec2ad2e2c113972fd25705869034df99bd3c1c07e49691632d4a3c21799e2ef46506390d9d0dbbd82180351469bb5bea4d71e31fdb1e916d34131c5b3aa889e69988b469a45d0d77cffd882428c7a364cb82312f7bbc87654a64eb5d80c40e0a5eb5b9e71ae66ad2a5a2d77d5fb4d9dce906affd3433087dfc2c42664e13f00b0c66c226cd17e0a87fd0bb752f44b92e7be80fd1ba2bad7de506898c8873983b0ddde56f4963b9311ac2454a473028894ae5bc0fb4d9eda73ecfc425893b0cbc6452f6ac942f8d4b84b3009203452fd138aee387109d5ea138a100a3029624fdadf3b3429bd96b7583874ab93344b7e94b9ab3718615f1aa26051e1a9ee819f45b5730c4f5b4e1c446ed35802afb2aa890ff996437cedd3c46bd64c89fa725f53ac7815faf3f20692e0c02e9fa92393923ec681b8a9e2088a19d9601f996bf4d503fbefbac13ca80c83d4abf12c6c29ea733d90035e52cc8deabfd3f907ecd1c43f8e07dd344f854f9e064233435d9af1aac81bbf33e6494b06fb7f88a280b3fba0372aceb4d1c4dba048bd4b0afcbb3e7785b94fb3ba82f3d608751ed15b026e818f10d6fca21c6e8db7dd4a82dd09436a623337844c066e767823f7d66fc4cf0a595187dbe7effac67ead68d012cfb83c8f54fb32e6edc6a8d091f84295c697a2d13238ad5e24da8de38df9f93e3a8379f0f74568293b17ac0a33e634d31819c38df72e8bfcb07dbaa7f59f379d442dbb76ddc8d95e64f172a02d6b19b96e659589837d7ba17a8eab97b4731ea8db4db5a09f1615566e20cc56fa1f6cf7cb3a25d4ad17699c0120e1cebc418b3603f1578270d4257c26b83645259993653a1e0278fafc879159a13cd15fe20e4318e746f188b5860ffc41465a7269f3602ddc263293eb654ba540545012cbff017dc67473769be9e2367f2411c00c603d4953d852242b7f2c92baefb8c8024703c19d5132eec481a0bf9902f921af82203a3f8864e1e1ba04e9d26e738a2efc722f5cd57d6ba868bbbb332b5e5e702cf677a0e73d302b575553bf44a3688f0409f8cae335b8e0c9aa69d79565c1de6281f6c1bd0db1c523cf1dd1533f2bd00a89778b1c4c22a57a5cf80e0c952bd29b79f5d7ee874d22e84427a7ea4758689b22e9a2b882ad0e6ba422745495bb3e9318d8f4aff58b6e5149801bb783af3284088aff85a46966b2a0b4727ffc612ca36ceff282f6d8265731bb82065289846cfb77d9d0acf1faf61de4d69f10a5cbb84add13699655353dabfaf0334cfd633a120fd6ffb9d4c2b1e6f45f226cda2c956f11172279487a97c99d07abdc2e53e11c3e75c0023c97590f2ff11dbc36a2b22afcc98a32f72e42897df3d89838cfb5d4538d8d23669cbd298d9c63127f3a662730e42e9a490bf125f6c62fe68cc605d6462b6b7a311633dc74350a5711ea0e14e0f56cffa436a896e4eca49ea92c3095c97b0dc36c284d47c6e441280e26296c1147283449de8d5a57ce7cb9fdfbe56b22225733727009d61ad0887c4fab0e51ca8c73facb5a6c808eb057d29fa47ccd9c52f5a73af3978c612c25fb79d405ac225e8d7cc2f563631e7f2a759ba8c9e79a9b7950cfb184bc233e3223bda34ddb510d63642a7dac60ac906e4393b464939882c3f8bc7a8b9bccc7472d6c5a5af55c35abacc13e6eb317d61deebe6562995078a9934d7df6ce81d34cd175b1c91b2a30eebafec438b2b06cc26d9e44f5db1233cb12f88d2e4ecab44e5af23c3fd3a089c0211ecbd86269e1fc75de7e4bd3fda557a53632ee27951ad7ffe2ecf34f3a1e8d8f95a032d68763edc25968eddfb232285bc435e7683ff7d5c64e3b4c7ad551dfffb5163d372a2567db470a9858c8e6c483ecb28a389d731cdb3a1af26d0c196f976ed9d56d955f83e10b43b4f71cadc23ceb84f4c658141619b0f226639f5950a76c6eb2a56db45b51db846d8d274eaaa0124d426b712b0456482712bfcf7922b683a7f5ac640d859a8c48c6377e098000628611ced4f126298226cd4d9838884f670dc40bb7844ae66fe062e5e4d1da151373ef233597d28f0b61d2428be37f71c994afa2409825d655d2ad30e50aede0b5e4e22d894f8d6839568fc2fe7bca20482639293f0e014bbe2c4e3faaa033a4f3c0b2dcb19c5ed6a273dd6cfb102e902fcdfc8b3f30f70653c3f921b4fa10ba26febf62c7951024751b93eaa93c751f8a16bf555c08801e95f40fa0086275468c623fcac38d47d705ad31d94cf7810d8fedd880fecd6999913ff14898778390bd92a649929fa695cb195895ec89ad6673842be9b2fcb2cf45f197ffde9d1cccdfb9a67989aedc6987f4e07ed45f82f48e9f979a29fde4f2522d8244d226bca5269d8e007cfc89c5459aaa80b3f1f44b6adf16a07f3cd3b5cdfef469908ddfc3430e8a2537ed7fc4ca758c8544725ead0a86e70d92600d6e27c5596cedf5443f334e50c2d082bbe379a3be0e3e486f085e52558ebdf793112cadfa2855b274869ad3c1f5f0863b6d961921aa65465d04d36283caa2df8b0d3c050d3dd594b36c1e169c8e5e7c126cc81cdf2362a3b51f8e6fa16fdf9a02ae696ae6a61e645f6dacb8658a099a63824ac5d7b029d883841264c4a9bccff3264551812f7e949cb7307e056dabd6bd5c86848f2b6716072930f0793dad8062000eb8e91ad814d5719c5aec5be198c2f0fa926c6d41be8cc1d30ce0c0aef17a2364205da96598d37fa718d8251d46c92f1d549a9e6e31be1b7f0bfb135ff0ed9508fa91c73e863edfd06f957eb4955694a7f45283b2f1254c21f5a3e7e9834f4b4927f2b3d3ef2260ea5ce25828a6b645854a8518d600bbc7e728fac4d0561d482c3fdb3c07ce58d19e70213a7fd4111547e9eb8250de01eb845edf798a4b6c9b5e090f167c3f5b6088c285b962755e867f0e57991155167d00bdc8dd268452684f655dc42e40846b04608d2abf5d023c04f93dd521e8849783d5d1a4981ad621ae990572506d7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{&(0x7f0000000080)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d521507760bbd1e4877cd88cadc9f149cf21c9c2ea37d4930889c4c0a72ca6d82cbc364a2c8e8d182113841705350add6e6b402d03", 0x56}, {&(0x7f0000002a00)="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", 0xaa4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xf}, 0x0) shutdown(r3, 0x0) [ 2460.472677][ T8224] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2460.529404][ T8179] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000200000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2460.630263][ T8228] bond399: (slave bridge1705): Enslaving as a backup interface with an up link [ 2460.641087][ T8274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4083, 0xff3}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000680)=""/168, 0xa8}], 0x1}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x80) shutdown(r3, 0x0) [ 2460.741606][ T8284] bridge0: port 893(bond1320) entered blocking state [ 2460.755536][ T8284] bridge0: port 893(bond1320) entered disabled state [ 2460.789860][ T8284] device bond1320 entered promiscuous mode 12:16:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x4}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2460.835856][ T8228] bond399: (slave bridge1706): Enslaving as a backup interface with a down link [ 2460.847830][ T8274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000003c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2460.997272][ T8337] bond400: (slave bridge1707): Enslaving as a backup interface with an up link [ 2461.017914][ T8337] validate_nla: 2 callbacks suppressed [ 2461.017932][ T8337] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2461.045543][ T8398] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2461.094538][ T8398] bridge0: port 894(bond1321) entered blocking state [ 2461.101806][ T8398] bridge0: port 894(bond1321) entered disabled state [ 2461.115970][ T8398] device bond1321 entered promiscuous mode 12:16:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x55, 0x0, 0x0) 12:16:08 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="e9", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) 12:16:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x5}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2461.150155][ T8449] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 12:16:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300), 0x14) 12:16:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000003f0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2461.317488][ T8459] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/104, 0x68}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r1, 0x0) select(0x69, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:16:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040), 0x4) 12:16:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) [ 2461.558245][ T8473] bond401: (slave bridge1708): Enslaving as a backup interface with an up link [ 2461.585786][ T8475] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2461.625047][ T8509] bridge0: port 895(bond1322) entered blocking state [ 2461.636728][ T8509] bridge0: port 895(bond1322) entered disabled state [ 2461.662748][ T8509] device bond1322 entered promiscuous mode 12:16:08 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000700)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x40002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:16:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340), 0x98) 12:16:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)='\r', 0x1}], 0x1}, 0x0) 12:16:08 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 2461.733235][ T8497] bond401: (slave bridge1709): Enslaving as a backup interface with a down link [ 2461.746239][ T8459] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2461.764150][ T8475] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000001420000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:08 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/55, 0x37}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0x8) shutdown(r3, 0x0) [ 2461.922051][ T8594] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, @in, 0x5, 0x0, 0x209}, 0x98) [ 2461.996509][ T8594] bridge0: port 896(bond1323) entered blocking state [ 2462.003817][ T8594] bridge0: port 896(bond1323) entered disabled state [ 2462.026572][ T8594] device bond1323 entered promiscuous mode [ 2462.038547][ T8636] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000480000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2462.171238][ T8643] bond402: (slave bridge1710): Enslaving as a backup interface with an up link [ 2462.187967][ T8643] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2462.225199][ T8643] bond402: (slave bridge1711): Enslaving as a backup interface with a down link [ 2462.303010][ T8721] bridge0: port 897(bond1324) entered blocking state [ 2462.313207][ T8721] bridge0: port 897(bond1324) entered disabled state [ 2462.328817][ T8721] device bond1324 entered promiscuous mode 12:16:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000300)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1f0000008400000007000000000000000317"], 0x80}, 0x0) 12:16:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1}, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/204, 0xcc}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000009c0)=""/4096, 0x1000}, {0x0}], 0x3}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e0051f) shutdown(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) 12:16:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x7}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2462.432524][ T8742] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2462.542088][ T8770] bond403: (slave bridge1712): Enslaving as a backup interface with an up link [ 2462.561808][ T8742] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2462.595649][ T8770] bond403: (slave bridge1713): Enslaving as a backup interface with a down link 12:16:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f00000001c0)=@un=@abs={0x8}, 0x8) 12:16:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1) read(r0, &(0x7f00000001c0)=""/76, 0x4c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000000)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e0052e) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000180)=""/55, 0x37}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) shutdown(r1, 0x0) 12:16:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000004c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x8}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) [ 2462.965423][ T8811] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)="ae", 0x1, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 12:16:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000000)='D', 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) 12:16:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f00000010c0)=0x8) [ 2463.125451][ T8842] bond404: (slave bridge1714): Enslaving as a backup interface with an up link [ 2463.135348][ T8809] bridge0: port 898(bond1325) entered blocking state [ 2463.152314][ T8809] bridge0: port 898(bond1325) entered disabled state [ 2463.195840][ T8809] device bond1325 entered promiscuous mode 12:16:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), 0x4) 12:16:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000500)={0x10, 0x2}, 0x10) [ 2463.242704][ T8811] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2463.307670][ T8861] bond404: (slave bridge1715): Enslaving as a backup interface with a down link 12:16:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000500)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0059d) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2}, 0x10) shutdown(r3, 0x0) 12:16:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000002520000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xb2, 0x0, 0x0, 0x800e0053f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000100)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/227, 0xe3}], 0x1}, 0x0) shutdown(r3, 0x0) 12:16:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x9}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2463.543973][ T8938] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2463.604533][ T8975] bridge0: port 899(bond1326) entered blocking state [ 2463.611522][ T8975] bridge0: port 899(bond1326) entered disabled state [ 2463.636988][ T8975] device bond1326 entered promiscuous mode [ 2463.671889][ T8979] bond405: (slave bridge1716): Enslaving as a backup interface with an up link [ 2463.720333][ T8938] bond405: (slave bridge1717): Enslaving as a backup interface with a down link 12:16:10 executing program 4: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/119, 0x3f}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000680)=""/4090, 0xffa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0xffffffffffffffff}, {0x0}, {0x0}], 0xa}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e005a6) shutdown(r2, 0x0) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 12:16:10 executing program 0: syz_emit_ethernet(0xc7, &(0x7f0000000400)={@random="d36cf1a4a33e", @remote, @val, {@ipv6}}, 0x0) 12:16:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000015e0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xa}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/243, 0xf3}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/88, 0x58}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r3, 0x0) [ 2464.052929][ T9085] bond406: (slave bridge1718): Enslaving as a backup interface with an up link [ 2464.073857][ T9103] bridge0: port 900(bond1327) entered blocking state [ 2464.080600][ T9103] bridge0: port 900(bond1327) entered disabled state [ 2464.092184][ T9103] device bond1327 entered promiscuous mode 12:16:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xc}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000600000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2464.250978][ T9142] bond407: (slave bridge1719): Enslaving as a backup interface with an up link 12:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, &(0x7f0000000100)) [ 2464.362515][ T9188] bond407: (slave bridge1720): Enslaving as a backup interface with a down link [ 2464.372840][ T9187] bridge0: port 901(bond1328) entered blocking state [ 2464.389480][ T9187] bridge0: port 901(bond1328) entered disabled state [ 2464.411382][ T9187] device bond1328 entered promiscuous mode 12:16:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4083, 0xff3}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000680)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r4, &(0x7f00000019c0)=[{&(0x7f0000000000)=""/54, 0x36}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) shutdown(r3, 0x0) 12:16:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xe}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240), 0x10) 12:16:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000003600000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2464.618148][ T9244] bond408: (slave bridge1721): Enslaving as a backup interface with an up link [ 2464.725128][ T9295] bond408: (slave bridge1722): Enslaving as a backup interface with a down link [ 2464.741874][ T9296] bridge0: port 902(bond1329) entered blocking state [ 2464.753405][ T9296] bridge0: port 902(bond1329) entered disabled state [ 2464.766170][ T9296] device bond1329 entered promiscuous mode 12:16:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64) listen(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='p', 0x1}], 0x1}, 0x0) 12:16:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={0x0, @in, 0xf771}, 0xa0) 12:16:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x10}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000001640000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:11 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000080)=@file={0xa}, 0xa, 0x0}, 0x85) 12:16:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2}, 0x8) 12:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/21, 0x15}, {0x0}, {0x0}], 0x3}, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040)={0x4}, 0x10) recvfrom$inet(r2, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r2, 0x0) 12:16:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0), 0x8) [ 2465.080003][ T9389] bond409: (slave bridge1723): Enslaving as a backup interface with an up link [ 2465.089567][ T9391] bridge0: port 903(bond1330) entered blocking state [ 2465.097495][ T9391] bridge0: port 903(bond1330) entered disabled state [ 2465.110101][ T9391] device bond1330 entered promiscuous mode [ 2465.238281][ T9355] bond409: (slave bridge1724): Enslaving as a backup interface with a down link [ 2465.248813][ T9391] __nla_validate_parse: 14 callbacks suppressed [ 2465.248830][ T9391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@remote, @local, @val, {@ipv4}}, 0x0) 12:16:12 executing program 4: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/10, 0xa}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r1, 0x0) select(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x80000001}, &(0x7f0000000100)={0x35}, 0x0) select(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x5}, 0x0) shutdown(r2, 0x0) 12:16:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f40)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@un=@file={0xa}, 0xa) 12:16:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x48}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000058650000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2465.559110][ T9474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/135, 0x87}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{0x0}, {&(0x7f00000012c0)=""/155, 0x9b}], 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x1}, 0x1c) shutdown(r3, 0x0) [ 2465.690569][ T9500] bond410: (slave bridge1725): Enslaving as a backup interface with an up link [ 2465.703351][ T9513] bridge0: port 904(bond1331) entered blocking state [ 2465.710873][ T9513] bridge0: port 904(bond1331) entered disabled state [ 2465.732541][ T9513] device bond1331 entered promiscuous mode 12:16:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x101) 12:16:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000680000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2465.774065][ T9474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x4c}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2465.936763][ T9580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2466.036560][ T9578] bond411: (slave bridge1726): Enslaving as a backup interface with an up link [ 2466.047528][ T9618] bridge0: port 905(bond1332) entered blocking state [ 2466.054884][ T9618] bridge0: port 905(bond1332) entered disabled state [ 2466.066307][ T9618] device bond1332 entered promiscuous mode [ 2466.076444][ T9666] validate_nla: 12 callbacks suppressed [ 2466.076460][ T9666] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2466.113325][ T9657] bond411: (slave bridge1727): Enslaving as a backup interface with a down link [ 2466.125708][ T9618] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000c80)=[{&(0x7f0000000240)=""/177, 0xb1}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000009c0)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r2, 0x0) 12:16:13 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60de080000000000fe8000000000000000000000000000aaff0200000000000000000000000000010001000000000000c204", @ANYRESHEX], 0x0) 12:16:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000026a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2466.270118][ T9679] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2466.322804][ T9717] bridge0: port 906(bond1333) entered blocking state [ 2466.337016][ T9717] bridge0: port 906(bond1333) entered disabled state [ 2466.350885][ T9717] device bond1333 entered promiscuous mode [ 2466.368131][ T9679] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001680), &(0x7f00000016c0)=0x33751c0d4344e8c6) 12:16:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x60}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000800)="ec", 0x1}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="fc", 0x1}], 0x1}, 0x0) 12:16:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000006c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2466.532063][ T9729] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000100)=0x8) 12:16:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000880)=""/176, 0xb0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/202, 0xca}, {0x0, 0x9}, {0x0}], 0x3}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2}, 0x10) shutdown(r3, 0x0) 12:16:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) sendto(r0, &(0x7f0000000000)="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", 0x5a9, 0x0, 0x0, 0x0) [ 2466.660267][ T9731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:13 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/6, 0x6}, {0x0}], 0x2}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff68, 0x0, 0x0, 0x800e0057d) shutdown(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) 12:16:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/17, 0x11}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000ac0)=[{&(0x7f0000000340)=""/237, 0xed}], 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r6, &(0x7f0000000440)=""/184, 0xb8) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 2466.829067][ T9745] bond412: (slave bridge1728): Enslaving as a backup interface with an up link [ 2466.838744][ T9755] bridge0: port 907(bond1334) entered blocking state [ 2466.848693][ T9755] bridge0: port 907(bond1334) entered disabled state [ 2466.869062][ T9755] device bond1334 entered promiscuous mode [ 2466.880732][ T9729] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2466.925681][ T9745] bond412: (slave bridge1729): Enslaving as a backup interface with a down link [ 2466.938625][ T9731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2467.054653][ T3232] ieee802154 phy0 wpan0: encryption failed: -22 [ 2467.060997][ T3232] ieee802154 phy1 wpan1: encryption failed: -22 12:16:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in, 0xffffffff}, 0x98) 12:16:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000036c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x68}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2467.329561][ T9856] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@in={0x10}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)="c2", 0x1}], 0x1, &(0x7f0000000700)=[@prinfo={0x14}], 0x14}, 0x108) [ 2467.402536][ T9857] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2467.515961][ T9887] bond413: (slave bridge1730): Enslaving as a backup interface with an up link [ 2467.525405][ T9898] bridge0: port 908(bond1335) entered blocking state [ 2467.525444][ T9898] bridge0: port 908(bond1335) entered disabled state [ 2467.528249][ T9898] device bond1335 entered promiscuous mode 12:16:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000026e0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2467.559158][ T9887] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000900)=[{&(0x7f0000000200)=""/16, 0x10}], 0x1) read(r0, &(0x7f0000000640)=""/51, 0x33) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000680)=""/103, 0x67}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) shutdown(r1, 0x0) [ 2467.673278][ T9887] bond413: (slave bridge1731): Enslaving as a backup interface with a down link 12:16:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280)={0x8001}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000180)={0xfd85, 0x2}, 0x10) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="acdce3aa5402897a12a07c612baa24d769bb4f142f9428005c593925ac00b079e38d751be6c64125c291a0955f091963f1aa11f66ac8abd3415580d816ed7f703569982e76282e897a05a3adf059bfb2a45f3c57e8b8bc46e3c698f930fbe4f588314480c4542a6bf11aead5d8242b9672b098a479f9f7d40ac6bdb7df40e77c9c755c679729fc0e3a35ecec7f705165f6d1746f9bedb67c477e571a6aab3dfdfcf9466b4208f72c7dab54a2b5af", 0xae}, {&(0x7f0000000180)="394209baf258e36fb3dfca28f92c4ada30fc1b01059de10ddff1672527589f49c180c2e81a2cee4caa4ba76d6a698cc3dc8706be1a39d52cba3aa938f93510707cf36e11a196926d60670d062610b61fc339b96d0d2ac49e70181f45916be2005faf3ed24478576424d717c235eb67c3b8364f7177dfec3a5b28309905e2900144c40529917d301b35a02df62b62a682d7e348f676f8ed53972b0612b4044861d998f732bd50d4e917e4519f6ea5b146c9463dea02b66f1a63bb8024b1ad29", 0xbf}], 0x2, &(0x7f00000002c0)=[@authinfo={0x10, 0x84, 0x8, {0x5}}], 0x10, 0x8}, 0x80) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) close(r1) 12:16:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6c}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001400), &(0x7f00000014c0)=0xa0) [ 2467.837654][ T9952] bridge0: port 909(bond1336) entered blocking state [ 2467.846527][ T9952] bridge0: port 909(bond1336) entered disabled state [ 2467.864447][ T9952] device bond1336 entered promiscuous mode 12:16:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000740000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r4, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) readv(r4, &(0x7f0000001880)=[{&(0x7f00000001c0)=""/149, 0x95}], 0x1) readv(r2, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/99, 0x63}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0xff0b, 0x0, 0x0, 0x800e00360) shutdown(r2, 0x0) readv(r3, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/162, 0xa2}], 0x1) shutdown(r1, 0x0) 12:16:14 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="ecfbbf8bf7981943", 0x8, 0x0, &(0x7f0000000180)={0x1c, 0x1c}, 0x1c) [ 2467.938150][T10003] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000013c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[], 0x94) 12:16:15 executing program 4: r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0xa}, 0xa) [ 2468.187195][T10009] bond414: (slave bridge1732): Enslaving as a backup interface with an up link [ 2468.211814][T10030] bridge0: port 910(bond1337) entered blocking state [ 2468.220057][T10030] bridge0: port 910(bond1337) entered disabled state 12:16:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0xcc}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)='7', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1}, 0x8) [ 2468.232371][T10030] device bond1337 entered promiscuous mode [ 2468.244722][T10003] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x0, 0x0, 0x8a}, 0x98) 12:16:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000003780000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2468.345718][T10009] bond414: (slave bridge1733): Enslaving as a backup interface with a down link [ 2468.498283][T10139] bridge0: port 911(bond1338) entered blocking state [ 2468.508967][T10139] bridge0: port 911(bond1338) entered disabled state [ 2468.520968][T10139] device bond1338 entered promiscuous mode 12:16:15 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@local, @remote, @val, {@ipv6}}, 0x0) 12:16:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6e}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1000001ab, 0x0, 0x0, 0x800e004e1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000025c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/111, 0x6f}], 0x1) shutdown(r3, 0x0) 12:16:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x576a}, 0x8) 12:16:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000007a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2468.815295][T10170] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2468.868827][T10199] bridge0: port 912(bond1339) entered blocking state [ 2468.876757][T10199] bridge0: port 912(bond1339) entered disabled state [ 2468.894091][T10199] device bond1339 entered promiscuous mode [ 2468.938731][T10202] bond415: (slave bridge1734): Enslaving as a backup interface with an up link [ 2468.954314][T10170] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) 12:16:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)=""/165, 0xa5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000180)=""/84, 0x54}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2a80, 0x0, 0x0, 0x800e00538) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r6, &(0x7f0000000500)=""/236, 0xec, 0x0, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 12:16:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 12:16:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb37d0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x74}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2469.083941][T10264] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@init={0x14}, @sndrcv={0x2c}, @sndrcv={0x2c}, @prinfo={0x14}, @sndinfo={0x1c}, @authinfo={0x10}], 0xac}, 0x0) 12:16:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000), &(0x7f00000000c0)=0x18) 12:16:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000004d00)=""/4105, 0x1009}], 0x1) read(r0, &(0x7f0000000180)=""/55, 0x37) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/157, 0x9d}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) ppoll(0x0, 0x0, 0x0, &(0x7f0000000080), 0x8) shutdown(r1, 0x0) [ 2469.346180][T10280] bond416: (slave bridge1735): Enslaving as a backup interface with an up link [ 2469.368511][T10329] bridge0: port 913(bond1340) entered blocking state [ 2469.388709][T10329] bridge0: port 913(bond1340) entered disabled state 12:16:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x84) [ 2469.409358][T10329] device bond1340 entered promiscuous mode 12:16:16 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 12:16:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x7a}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb37e0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x1c, 0x1c}, 0x1c) [ 2469.835390][T10411] bond417: (slave bridge1736): Enslaving as a backup interface with an up link [ 2469.844928][T10417] bridge0: port 914(bond1341) entered blocking state [ 2469.851934][T10417] bridge0: port 914(bond1341) entered disabled state [ 2469.863429][T10417] device bond1341 entered promiscuous mode [ 2469.923803][T10411] bond417: (slave bridge1737): Enslaving as a backup interface with a down link 12:16:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 12:16:16 executing program 5: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000002940)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 12:16:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000008c0)="92", 0x1, 0x0, &(0x7f00000019c0)={0x10, 0x2}, 0x10) listen(r0, 0x0) 12:16:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb37f0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xf0}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001600)=""/4105, 0x1009}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x11}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) shutdown(r3, 0x0) [ 2470.202062][T10521] bridge0: port 915(bond1342) entered blocking state [ 2470.213432][T10521] bridge0: port 915(bond1342) entered disabled state [ 2470.237285][T10521] device bond1342 entered promiscuous mode 12:16:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x1, 0x50, 0x77}, 0x8) 12:16:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, @in, 0x0, 0x0, 0x30a}, 0x98) 12:16:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/16, 0x10}], 0x10000000000000e5) read(r0, &(0x7f0000000640)=""/51, 0x33) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0xfffd}, 0x10) recvmsg(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/258, 0x102}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x2) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) read(r1, &(0x7f0000000400)=""/67, 0x43) shutdown(r1, 0x0) [ 2470.287649][T10531] bond418: (slave bridge1738): Enslaving as a backup interface with an up link [ 2470.298309][T10485] __nla_validate_parse: 14 callbacks suppressed [ 2470.298328][T10485] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 12:16:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3800000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2470.411600][T10492] bond418: (slave bridge1739): Enslaving as a backup interface with a down link 12:16:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1}, 0x1c) 12:16:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x300}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2470.549105][T10604] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000080)=0x1a) 12:16:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc) [ 2470.705628][T10635] bridge0: port 916(bond1343) entered blocking state [ 2470.713558][T10635] bridge0: port 916(bond1343) entered disabled state [ 2470.727133][T10635] device bond1343 entered promiscuous mode 12:16:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8900d437ffff"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 12:16:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@prinfo={0x14}], 0x14}, 0x0) [ 2470.853492][T10674] bond419: (slave bridge1740): Enslaving as a backup interface with an up link [ 2470.878881][T10635] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2470.946019][T10648] bond419: (slave bridge1741): Enslaving as a backup interface with a down link 12:16:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000000)=0x8c) 12:16:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000810000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:17 executing program 2: socketpair(0x2, 0x3, 0x20, 0x0) [ 2471.128102][T10721] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2471.208320][T10730] bridge0: port 917(bond1344) entered blocking state [ 2471.217265][T10730] bridge0: port 917(bond1344) entered disabled state [ 2471.238295][T10730] device bond1344 entered promiscuous mode [ 2471.252081][T10761] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), 0x4) 12:16:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x500}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="190000008400000007000000020000007f"], 0x40}, 0x0) 12:16:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={0x0, @in, 0x2}, 0xa0) 12:16:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14}], 0x30}, 0x0) 12:16:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3810000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2471.398385][T10770] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:18 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000280)="a1", 0x1}], 0x1}, 0x0) [ 2471.465402][T10771] validate_nla: 7 callbacks suppressed [ 2471.465419][T10771] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 12:16:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000200)=""/76, 0x4c}], 0x1}, 0x2) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004de) read(r2, &(0x7f0000000380)=""/109, 0x6d) shutdown(r1, 0x0) 12:16:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 12:16:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x65, 0x0, 0x0) [ 2471.697627][T10815] bond420: (slave bridge1742): Enslaving as a backup interface with an up link 12:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)="e5a17e32c4542a4a4e2a48b831699568ccca0b89edb3a9ce", 0x18}, {&(0x7f0000001580)="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", 0x10d}], 0x2}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)='z', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="fc8477d963a8d3d046c7f5a8b9f25ee4fdd4ffbb7d80ae08254698f1b81677aae5397707e6c9cf9a544fc62efec035e5eb2f8da864cf49498988b8642440619fb618800e881313b1b436f8e77482b8", 0x4f}, {&(0x7f0000000840)="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", 0x530}], 0x2}, 0x0) [ 2471.740599][T10810] bridge0: port 918(bond1345) entered blocking state [ 2471.752642][T10810] bridge0: port 918(bond1345) entered disabled state 12:16:18 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2}, 0x1c) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000040)="dc", 0x1}], 0x1) close(r0) [ 2471.810783][T10810] device bond1345 entered promiscuous mode [ 2471.851475][T10771] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0, 0xffffffffffffffd9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{0x0}, {0x0}, {&(0x7f0000000100)=""/149, 0x95}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002440)=""/4115, 0x1013}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvfrom$unix(r6, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) shutdown(r5, 0x0) shutdown(r3, 0x0) 12:16:18 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/10, 0xa}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r1, 0x0) select(0x40, &(0x7f0000000280)={0x2}, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:16:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10) [ 2471.938056][T10818] bond420: (slave bridge1743): Enslaving as a backup interface with a down link [ 2471.955150][T10770] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x600}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000002820000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2472.056870][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2472.109538][T10896] bridge0: port 919(bond1346) entered blocking state [ 2472.116757][T10896] bridge0: port 919(bond1346) entered disabled state [ 2472.131711][T10896] device bond1346 entered promiscuous mode [ 2472.156828][T10939] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[], &(0x7f0000000180)=0x98) [ 2472.190258][T10938] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000003820000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2472.278989][T10939] bond421: (slave bridge1744): Enslaving as a backup interface with an up link [ 2472.298755][T10988] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2472.353809][T10988] bond421: (slave bridge1745): Enslaving as a backup interface with a down link [ 2472.364651][T10996] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2472.431730][T11003] bridge0: port 920(bond1347) entered blocking state [ 2472.451179][T11003] bridge0: port 920(bond1347) entered disabled state [ 2472.464959][T11003] device bond1347 entered promiscuous mode 12:16:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="00b0628e6c16dd0ad51c3ca8dfcb7276754003a0fa8fd4b2968eeeb55304d6613865b966299ec53730f086830804d7562ab990047cb3527f78e020ae855a06f031b97902bbfa4e5acd3971a0993e9962ed398cfce443c09c48b2901629", 0x5d, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 12:16:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000a00)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000001340)=""/4101, 0x1005}], 0x1) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/170, 0xaa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0058e) shutdown(r0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x1c, 0x1c, 0x3}, 0x1c) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000000)=""/205, 0xcd}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) 12:16:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x700}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3820000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) recvfrom$inet(r3, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) read(r4, &(0x7f0000000000)=""/244, 0xf4) shutdown(r3, 0x0) [ 2472.645815][T11050] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2472.712693][T11083] bridge0: port 921(bond1348) entered blocking state [ 2472.721130][T11083] bridge0: port 921(bond1348) entered disabled state [ 2472.740004][T11083] device bond1348 entered promiscuous mode [ 2472.774641][T11090] bond422: (slave bridge1746): Enslaving as a backup interface with an up link [ 2472.789952][T11050] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300), &(0x7f0000000340)=0x18) 12:16:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) getsockname(r0, 0x0, &(0x7f0000000080)) 12:16:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3830000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x900}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002340)={&(0x7f0000000240)=@in={0x10, 0x2}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000000280)='~', 0x1}], 0x1, &(0x7f0000002300)=[@prinfo={0x14}], 0x14}, 0x0) [ 2473.111326][T11151] bridge0: port 922(bond1349) entered blocking state [ 2473.118781][T11151] bridge0: port 922(bond1349) entered disabled state [ 2473.130951][T11151] device bond1349 entered promiscuous mode [ 2473.155856][T11189] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x17) 12:16:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3840000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, @in, 0x69a, 0x0, 0x101, 0x0, 0x8}, 0x98) [ 2473.359465][T11189] bond423: (slave bridge1747): Enslaving as a backup interface with an up link [ 2473.387502][T11210] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/69, 0x45) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/214, 0xd6}, {0x0}], 0x2) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004f7) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r1, 0x0) 12:16:20 executing program 5: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000300)="9e4941e4ec3bd2029227847c5d88503b6440f545e68c34c59d06ed7e34fde6d6adb8336120c3c3eb3d26a3c4ad687bcc434e3227f804488f91a31c8376c5d52a224f9cb474d7ac34a904482b0c2387e5ea1518166b2b6228fa5aa832760804c22d6e4c219a465f88aa3b18286bb783475139bf9ad73cf5fa4feb867911647be65a650d7a8f31bd8dac0f66df6ae728d2cd20b8ac040cf6ecf3f82eaad2921e", 0x9f}, {&(0x7f00000003c0)="c6f293a9737de68131c276e2d060212887c6ec7a310500dbe53e99ebda7a625afe98df4209b8cbd44e180cb076f5362550637bcb164e60ebaf7a129129b0554ae4ad3591c8ad4222aca60a2170bcd10634b93686f21eba03fb74f5dffafecbfbf051dc05297a9eff68764ba7834c547053e116b4695ae7205e4f020e02008ef16d202146160f5f5bffdbad07822c1b2680b3837930867492978fb3f18b3849a73967835c14b6984845c1c6f5078b2469bf32dd1bcc26f4affa", 0xb9}, {&(0x7f0000000480)="01408dcf6c5089ac801aa8fad615f61f5e6bb77b7f60c577010c0d7cebaeb9953e04ce0d8e56e3e66c3036faec380214b023b8997fa29d12e885e3e60b7bab508f1e09097a81d2854499bcae87e4aeaac6c9551539cf8c50dffdb5d28cd2a703511a1a2e4e5388c2362517", 0x6b}, {&(0x7f0000000500)="b109fa4c949e04656e2f0c5f73b15e5fb4b503cb81a1e9bdf6bd9f93de2652622f0d90e0b437627fb69ed7054fa8f78da804755879bce8634847b55a3cbbdbd5ed57d9da49052a0149bd236f65", 0x4d}, {&(0x7f0000001480)="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", 0x2c1}], 0x5, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x0) 12:16:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="10024e22ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"], &(0x7f00000000c0)=0xa0) [ 2473.562184][T11210] bond423: (slave bridge1748): Enslaving as a backup interface with a down link [ 2473.572218][T11265] bridge0: port 923(bond1350) entered blocking state [ 2473.588389][T11265] bridge0: port 923(bond1350) entered disabled state [ 2473.651698][T11265] device bond1350 entered promiscuous mode 12:16:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 12:16:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xa00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\v', 0xfe21, 0x8, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)='~', 0x1, 0x0, 0x0, 0x0) 12:16:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000009c0)=""/180, 0xb4}, {0x0}], 0x2}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) ppoll(0x0, 0x0, &(0x7f0000000040)={0xffffffff}, &(0x7f0000000080), 0x8) shutdown(r2, 0x0) 12:16:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3850000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000007c0)=""/102400, 0x19000, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/227, 0xe3}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000019980)=[{&(0x7f0000019a40)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00595) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) shutdown(r3, 0x0) 12:16:20 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000300)=0x6, 0x4) [ 2473.866122][T11318] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2474.000106][T11316] bridge0: port 924(bond1351) entered blocking state [ 2474.007931][T11316] bridge0: port 924(bond1351) entered disabled state [ 2474.021816][T11316] device bond1351 entered promiscuous mode 12:16:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x44, 0x0, &(0x7f0000000100)) 12:16:21 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty}, 0x14) [ 2474.111045][T11348] bond424: (slave bridge1749): Enslaving as a backup interface with an up link [ 2474.146359][T11318] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2474.245638][T11348] bond424: (slave bridge1750): Enslaving as a backup interface with a down link 12:16:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3860000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/122, 0x7a}], 0x1) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/78, 0x4e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xf}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00595) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x6, 0x2}, 0x10) shutdown(r3, 0x0) 12:16:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xfc0}, {&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a43f436cf81625522f8a25250fd93babf1f9d5646", 0x41}], 0x2}, 0x188) read(r0, &(0x7f0000000b80)=""/4096, 0x1000) 12:16:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xc00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:21 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x8000000009f6}, 0x10) [ 2474.670975][T11459] bridge0: port 925(bond1352) entered blocking state [ 2474.683864][T11459] bridge0: port 925(bond1352) entered disabled state [ 2474.707859][T11459] device bond1352 entered promiscuous mode 12:16:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240), &(0x7f0000000280)=0x8) [ 2474.747056][T11468] bond425: (slave bridge1751): Enslaving as a backup interface with an up link 12:16:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000040)='1', 0x1}], 0x1}, 0x0) 12:16:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3870000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2474.871171][T11442] bond425: (slave bridge1752): Enslaving as a backup interface with a down link 12:16:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{0xffffffffffffff9c}], 0x1, 0x8000000000049) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0054f) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x2}, &(0x7f0000000100), 0x8) shutdown(r2, 0x0) 12:16:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040), 0x8c) 12:16:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xe00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000008c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="90", 0x1}], 0x1}, 0x0) 12:16:21 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000080)=@file={0xa}, 0xa, 0x0, 0x0, &(0x7f00000012c0)=[@rights], 0x10}, 0x85) [ 2475.177711][T11584] bridge0: port 926(bond1353) entered blocking state [ 2475.191547][T11584] bridge0: port 926(bond1353) entered disabled state [ 2475.218707][T11584] device bond1353 entered promiscuous mode [ 2475.263630][T11603] bond426: (slave bridge1753): Enslaving as a backup interface with an up link [ 2475.333443][T11566] bond426: (slave bridge1754): Enslaving as a backup interface with a down link 12:16:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffff}, 0x10) 12:16:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/71, 0x47}, {0x0}], 0x2}, 0x0) recvfrom$inet(r2, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:16:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), 0x14) 12:16:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000880000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x10fa}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:22 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/55, 0x37}, {0x0}], 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000019c80)=[{&(0x7f0000000140)=""/121, 0x79}], 0x1}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 12:16:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x84) [ 2475.593899][T11657] bond427: (slave bridge1755): Enslaving as a backup interface with an up link [ 2475.606659][T11706] __nla_validate_parse: 13 callbacks suppressed [ 2475.606677][T11706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2475.736975][T11711] bridge0: port 927(bond1354) entered blocking state [ 2475.747935][T11711] bridge0: port 927(bond1354) entered disabled state [ 2475.770407][T11711] device bond1354 entered promiscuous mode [ 2475.810391][T11737] bond427: (slave bridge1756): Enslaving as a backup interface with a down link [ 2475.823126][T11706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000034700)=""/102371, 0x18fe3, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000007c0)=""/102400, 0x19000, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2}, 0x10) shutdown(r3, 0x0) 12:16:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @loopback, @random="8ce96770b4eb"}}}}, 0x0) 12:16:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x1f00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800ffffa8880000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2475.997270][T11771] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="bf", 0x1}], 0x1, &(0x7f0000000440)=[@authinfo={0x10}], 0x10}, 0x0) 12:16:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4083, 0xff3}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000680)=""/168, 0xa8}, {0x0}], 0x2}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r4, &(0x7f00000019c0)=[{&(0x7f0000000000)=""/54, 0x36}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) shutdown(r3, 0x0) [ 2476.114914][T11771] bridge0: port 928(bond1355) entered blocking state [ 2476.123627][T11771] bridge0: port 928(bond1355) entered disabled state [ 2476.153054][T11771] device bond1355 entered promiscuous mode [ 2476.227050][T11814] bond428: (slave bridge1757): Enslaving as a backup interface with an up link [ 2476.239126][T11771] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080), &(0x7f0000000180)=0x94) 12:16:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3880000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x2000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2476.508168][T11879] validate_nla: 8 callbacks suppressed [ 2476.508186][T11879] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2476.581908][T11881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:23 executing program 5: syz_emit_ethernet(0x43, &(0x7f00000001c0)={@local, @broadcast, @val, {@ipv4}}, 0x0) 12:16:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xffffffff}, 0x10) 12:16:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x3000}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c}, @sndinfo={0x1c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xa8}, 0x0) [ 2476.790293][T11879] bond429: (slave bridge1758): Enslaving as a backup interface with an up link [ 2476.819097][T11922] bridge0: port 929(bond1356) entered blocking state [ 2476.836313][T11922] bridge0: port 929(bond1356) entered disabled state [ 2476.870799][T11922] device bond1356 entered promiscuous mode [ 2476.888183][T11907] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2476.908222][T11881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:23 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/200, 0xc8, 0x0, 0x0, 0x0) shutdown(r3, 0x0) shutdown(r2, 0x0) 12:16:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000080)=@in={0x10}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x1c}, 0x0) 12:16:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000060890000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x3f00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:23 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000340)=""/20, 0x14}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff68, 0x0, 0x0, 0x800e0057d) shutdown(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2}, 0x10) connect$unix(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="000200bc"], 0x10) shutdown(r2, 0x0) [ 2477.039643][T11981] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000034700)=""/102371, 0x18fe3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000007c0)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000197c0)=[{&(0x7f0000000100)=""/63, 0x3f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/32, 0x20, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 12:16:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x14) 12:16:24 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/102378, 0x18fea}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000019780)=[{&(0x7f0000000000)=""/89, 0x59}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) [ 2477.197673][T11983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2477.359365][T11995] bond430: (slave bridge1759): Enslaving as a backup interface with an up link [ 2477.379865][T11996] bridge0: port 930(bond1357) entered blocking state [ 2477.387803][T11996] bridge0: port 930(bond1357) entered disabled state [ 2477.400959][T11996] device bond1357 entered promiscuous mode 12:16:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x4000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2477.411499][T11981] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2477.433101][T11983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3890000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2477.513158][T12100] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2477.571253][T12110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2477.674531][T12100] bond431: (slave bridge1760): Enslaving as a backup interface with an up link [ 2477.685450][T12162] bridge0: port 931(bond1358) entered blocking state [ 2477.701282][T12162] bridge0: port 931(bond1358) entered disabled state [ 2477.718479][T12162] device bond1358 entered promiscuous mode [ 2477.728614][T12139] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2477.744707][T12162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2477.784840][T12139] bond431: (slave bridge1761): Enslaving as a backup interface with a down link 12:16:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x4800}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2477.889654][T12188] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2477.977861][T12226] bridge0: port 932(bond1359) entered blocking state [ 2477.991226][T12226] bridge0: port 932(bond1359) entered disabled state [ 2478.005068][T12226] device bond1359 entered promiscuous mode [ 2478.057872][T12188] bond432: (slave bridge1762): Enslaving as a backup interface with an up link 12:16:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000300)=""/152, 0x98}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000440)=""/57, 0x39}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x470, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/40, 0x28}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) 12:16:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)='t', 0x1}], 0x1, &(0x7f00000002c0)=[{0x10}, {0x10}], 0x20}, 0x0) 12:16:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000034700)=""/102371, 0x18fe3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000007c0)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000197c0)=[{&(0x7f0000000100)=""/63, 0x3f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/32, 0x20, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 12:16:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38b0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2478.157808][T12188] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x4c00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480)={0x0, 0x4, 0x6, 0x4}, 0x8) 12:16:25 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0xacf3045c16d1b410, &(0x7f0000000100)=@file={0x10}, 0x10) 12:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xfffffffffffffd91, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f000001a940)=[{&(0x7f0000000200)="c9d522a617394ee94c90e6b2d5f4e1ac5350c1", 0x13}, {&(0x7f0000000280)="a4e768bcc4052c7da6bdef20493b94b990b509fa5052d854efff8d97160bb0a57ebb8fe594e8db112031676f4fbe2fde9803ea8b4e63d3e0cfe06dda7836284318b0a145836885e87609380c62fcacb9d8443ec2baa85a6af556cd98", 0x5c}, {&(0x7f0000019740)="eb525929452b4a0e190a278837c4656d0fc5a55958fabfdc3654230ddb7ccb402bad128845640352854bd9484240dedc49428cb3ef7086ad5f96d4966b5fb0f90000038cb7623e1ce3b7e3d5d9d8cd6ba9bdb9bb60e8efd3746280f5a103b6f16a67f6f211b69514dca901838bc49cd4fe0714de299f3e59da3f31bb7f20401caa09f18d62a67816ebea98d54f87c257ebab0cb779de314f1d7799ba6bfe2e604cbaf58897d944b685efc6b95f4491acd690", 0xb2}, {&(0x7f0000019800)="9ecf7c9336ff7d57779016d85922fb426f64d37cc2ca66f1c358d1b5e757201bc9289bec6820712bf01477db3bcc943cf0fd712b5ea1c411b02a5b7ac3fdee50880e3f8663feae72c5f9cd18f1247502cca17810e42ef5e56ebda3d3d5e63e897da89d2899e5b0bef6098856a74dce369ef4ee7f3415cc1264e9a98e2dd0596de26218ac04dd6d4b86300b09f0998424777cf0604e5013029449ac8f0cec989feecedd39233e13ec998d8aaf15945237", 0xb0}, {&(0x7f00000198c0)="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", 0xebc}], 0x5}, 0x0) [ 2478.406574][T12294] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000040)="fb", 0x1}], 0x1}, 0x0) 12:16:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffb38617d5ea1986dd6000000000383a00000000000000000000000000000000000000000001"], 0x0) [ 2478.518318][T12304] bridge0: port 933(bond1360) entered blocking state [ 2478.527637][T12304] bridge0: port 933(bond1360) entered disabled state [ 2478.540024][T12304] device bond1360 entered promiscuous mode 12:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) [ 2478.628149][T12322] bond433: (slave bridge1763): Enslaving as a backup interface with an up link [ 2478.659321][T12294] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38c0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2478.766081][T12322] bond433: (slave bridge1764): Enslaving as a backup interface with a down link [ 2478.850162][T12406] bridge0: port 934(bond1361) entered blocking state [ 2478.858463][T12406] bridge0: port 934(bond1361) entered disabled state [ 2478.874910][T12406] device bond1361 entered promiscuous mode 12:16:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x58}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340), 0x8c) 12:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x200}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001c40)={&(0x7f0000000a00)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0x14}, 0x0) 12:16:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000034700)=""/102371, 0x18fe3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000007c0)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000197c0)=[{&(0x7f0000000100)=""/63, 0x3f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/32, 0x20, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 12:16:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c}, 0x1c) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1) read(r0, &(0x7f0000000040)=""/67, 0x43) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000300)=""/130, 0x82}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r2, 0x0, 0x350, 0x0, 0x0, 0x800e004de) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c}, 0x1c) shutdown(r2, 0x0) 12:16:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x5865}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38d0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/9, 0x9}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/93, 0x11}], 0xa}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565) shutdown(r2, 0x0) readv(r3, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r3, 0x0) 12:16:26 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) close(r0) [ 2479.388856][T12480] bond434: (slave bridge1765): Enslaving as a backup interface with an up link [ 2479.400347][T12494] bridge0: port 935(bond1362) entered blocking state [ 2479.407664][T12494] bridge0: port 935(bond1362) entered disabled state [ 2479.424056][T12494] device bond1362 entered promiscuous mode 12:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38e0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0xffff7fff, 0x4) 12:16:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="a9", 0x1}], 0x1}, 0x0) 12:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)='%', 0x1}], 0x1, &(0x7f0000000600)=[@sndinfo={0x1c}], 0x1c}, 0x0) [ 2479.701270][T12560] bridge0: port 936(bond1363) entered blocking state [ 2479.720934][T12560] bridge0: port 936(bond1363) entered disabled state [ 2479.736257][T12560] device bond1363 entered promiscuous mode 12:16:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e00746) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r4, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1}, 0x1c) shutdown(r3, 0x0) [ 2479.798567][T12601] bond435: (slave bridge1766): Enslaving as a backup interface with an up link [ 2479.889281][T12563] bond435: (slave bridge1767): Enslaving as a backup interface with a down link 12:16:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000034700)=""/102371, 0x18fe3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000007c0)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000197c0)=[{&(0x7f0000000100)=""/63, 0x3f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e) shutdown(r2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/32, 0x20, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 12:16:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) read(r0, &(0x7f0000000640)=""/67, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/232, 0xe8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) recvfrom$inet(r1, 0x0, 0x350, 0x0, 0x0, 0x800e004c7) ppoll(0x0, 0x0, 0x0, &(0x7f0000000200), 0x8) shutdown(r1, 0x0) 12:16:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb38f0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6558}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2480.225837][T12676] bond436: (slave bridge1768): Enslaving as a backup interface with an up link 12:16:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0) 12:16:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffff}, 0x14) 12:16:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6800}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2480.403881][T12753] bond436: (slave bridge1769): Enslaving as a backup interface with a down link [ 2480.419918][T12752] bridge0: port 937(bond1364) entered blocking state [ 2480.430997][T12752] bridge0: port 937(bond1364) entered disabled state 12:16:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001340)=[{&(0x7f0000000280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00520) shutdown(r2, 0x0) shutdown(r3, 0x0) [ 2480.454138][T12752] device bond1364 entered promiscuous mode 12:16:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3900000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2480.628774][T12802] bond437: (slave bridge1770): Enslaving as a backup interface with an up link [ 2480.638121][T12821] __nla_validate_parse: 12 callbacks suppressed [ 2480.638138][T12821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2480.688776][T12829] bridge0: port 938(bond1365) entered blocking state [ 2480.698150][T12829] bridge0: port 938(bond1365) entered disabled state [ 2480.709164][T12829] device bond1365 entered promiscuous mode [ 2480.745103][T12802] bond437: (slave bridge1771): Enslaving as a backup interface with a down link [ 2480.755898][T12821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2}, 0x10) 12:16:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6c00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3910000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:27 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c) [ 2481.010630][T12884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2481.052361][T12907] bridge0: port 939(bond1366) entered blocking state [ 2481.059107][T12907] bridge0: port 939(bond1366) entered disabled state [ 2481.086416][T12907] device bond1366 entered promiscuous mode [ 2481.131189][T12905] bond438: (slave bridge1772): Enslaving as a backup interface with an up link [ 2481.146435][T12884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4083, 0xff3}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000680)=""/168, 0xa8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r4, &(0x7f0000000100)=[{&(0x7f0000000000)=""/54, 0x36}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) shutdown(r3, 0x0) 12:16:28 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) 12:16:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001280)=""/137, 0x89}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x224, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00520) shutdown(r2, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 12:16:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000002920000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2481.259072][T12883] bond438: (slave bridge1773): Enslaving as a backup interface with a down link 12:16:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x6e00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000180)=""/176, 0xb0}], 0x1) recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/31, 0x1f}, {0x0}, {0x0}], 0x3}, 0x2) shutdown(r3, 0x0) [ 2481.330942][T12991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2481.413545][T12991] bridge0: port 940(bond1367) entered blocking state [ 2481.429201][T12991] bridge0: port 940(bond1367) entered disabled state [ 2481.450973][T12991] device bond1367 entered promiscuous mode [ 2481.490134][T12991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000006c0)=ANY=[@ANYRESHEX], &(0x7f0000000340)=0x9d) 12:16:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3920000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2481.559896][T13037] bond439: (slave bridge1774): Enslaving as a backup interface with an up link [ 2481.593720][T13087] validate_nla: 11 callbacks suppressed [ 2481.593739][T13087] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000100), 0x4) [ 2481.619334][T13090] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001a00)=""/4084, 0xff4}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000840)=[{&(0x7f0000000080)=""/32, 0x20}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/232, 0xe8}, {0x0}, {0x0}], 0x3}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a", 0xb3}, {&(0x7f00000001c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90649811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f0000000480)="83af2abe9b83858383d4677ad2ba174ba3df8f5d730510391536be133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe87930276", 0x44}, {&(0x7f0000003640)="fe18d9618e08db3f0576ca0a3abd7106590c065d1c1215a40a93c8136e91540dc9a517ea0dc31816f015a1094543a75b89d8cadfb7acd9199b0a2e8761e17c0013cdc97c15cbe52c04f165f14d178d37acef5b0937a3b78c1914c099514bcc41cebb67dbffb76b560679df2c5e4ba4c83ccd9496ff38d7b414a1104e013fa30e24d4e85ecfd46ded6773dd1b8524b27a98aa697c2e5194ed953e3253208ec64799463f992052f99adc0dba6094c5d672a4e6b8c01caaebbb4dcdab5aa4590e1c9993be8ad3d333b2a157517399429db211e8e6c35c365e3fba42f7ca1ce6bdf9da9239a5a969e729cef4b99d336a20cd9a81fd5a41a8949d794f58d4a0fe3725cad3eec9a937e3059bbafe733153692469684952ce24c11884c298398e1e53354df4ed55a9b0d82e9c0c2e29170f8682ac6af4a3d05012bb61cc6c1b9e60ad1530808ca16fb1b962b8973d76d4aaf3914da49012c3a9147e904df50783ad88b73f8f186e15562014c8ec2ad2e2c113972fd25705869034df99bd3c1c07e49691632d4a3c21799e2ef46506390d9d0dbbd82180351469bb5bea4d71e31fdb1e916d34131c5b3aa889e69988b469a45d0d77cffd882428c7a364cb82312f7bbc87654a64eb5d80c40e0a5eb5b9e71ae66ad2a5a2d77d5fb4d9dce906affd3433087dfc2c42664e13f00b0c66c226cd17e0a87fd0bb752f44b92e7be80fd1ba2bad7de506898c8873983b0ddde56f4963b9311ac2454a473028894ae5bc0fb4d9eda73ecfc425893b0cbc6452f6ac942f8d4b84b3009203452fd138aee387109d5ea138a100a3029624fdadf3b3429bd96b7583874ab93344b7e94b9ab3718615f1aa26051e1a9ee819f45b5730c4f5b4e1c446ed35802afb2aa890ff996437cedd3c46bd64c89fa725f53ac7815faf3f20692e0c02e9fa92393923ec681b8a9e2088a19d9601f996bf4d503fbefbac13ca80c83d4abf12c6c29ea733d90035e52cc8deabfd3f907ecd1c43f8e07dd344f854f9e064233435d9af1aac81bbf33e6494b06fb7f88a280b3fba0372aceb4d1c4dba048bd4b0afcbb3e7785b94fb3ba82f3d608751ed15b026e818f10d6fca21c6e8db7dd4a82dd09436a623337844c066e767823f7d66fc4cf0a595187dbe7effac67ead68d012cfb83c8f54fb32e6edc6a8d091f84295c697a2d13238ad5e24da8de38df9f93e3a8379f0f74568293b17ac0a33e634d31819c38df72e8bfcb07dbaa7f59f379d442dbb76ddc8d95e64f172a02d6b19b96e659589837d7ba17a8eab97b4731ea8db4db5a09f1615566e20cc56fa1f6cf7cb3a25d4ad17699c0120e1cebc418b3603f1578270d4257c26b83645259993653a1e0278fafc879159a13cd15fe20e4318e746f188b5860ffc41465a7269f3602ddc263293eb654ba540545012cbff017dc67473769be9e2367f2411c00c603d4953d852242b7f2c92baefb8c8024703c19d5132eec481a0bf9902f921af82203a3f8864e1e1ba04e9d26e738a2efc722f5cd57d6ba868bbbb332b5e5e702cf677a0e73d302b575553bf44a3688f0409f8cae335b8e0c9aa69d79565c1de6281f6c1bd0db1c523cf1dd1533f2bd00a89778b1c4c22a57a5cf80e0c952bd29b79f5d7ee874d22e84427a7ea4758689b22e9a2b882ad0e6ba422745495bb3e9318d8f4aff58b6e5149801bb783af3284088aff85a46966b2a0b4727ffc612ca36ceff282f6d8265731bb82065289846cfb77d9d0acf1faf61de4d69f10a5cbb84add13699655353dabfaf0334cfd633a120fd6ffb9d4c2b1e6f45f226cda2c956f11172279487a97c99d07abdc2e53e11c3e75c0023c97590f2ff11dbc36a2b22afcc98a32f72e42897df3d89838cfb5d4538d8d23669cbd298d9c63127f3a662730e42e9a490bf125f6c62fe68cc605d6462b6b7a311633dc74350a5711ea0e14e0f56cffa436a896e4eca49ea92c3095c97b0dc36c284d47c6e441280e26296c1147283449de8d5a57ce7cb9fdfbe56b22225733727009d61ad0887c4fab0e51ca8c73facb5a6c808eb057d29fa47ccd9c52f5a73af3978c612c25fb79d405ac225e8d7cc2f563631e7f2a759ba8c9e79a9b7950cfb184bc233e3223bda34ddb510d63642a7dac60ac906e4393b464939882c3f8bc7a8b9bccc7472d6c5a5af55c35abacc13e6eb317d61deebe6562995078a9934d7df6ce81d34cd175b1c91b2a30eebafec438b2b06cc26d9e44f5db1233cb12f88d2e4ecab44e5af23c3fd3a089c0211ecbd86269e1fc75de7e4bd3fda557a53632ee27951ad7ffe2ecf34f3a1e8d8f95a032d68763edc25968eddfb232285bc435e7683ff7d5c64e3b4c7ad551dfffb5163d372a2567db470a9858c8e6c483ecb28a389d731cdb3a1af26d0c196f976ed9d56d955f83e10b43b4f71cadc23ceb84f4c658141619b0f226639f5950a76c6eb2a56db45b51db846d8d274eaaa0124d426b712b0456482712bfcf7922b683a7f5ac640d859a8c48c6377e098000628611ced4f126298226cd4d9838884f670dc40bb7844ae66fe062e5e4d1da151373ef233597d28f0b61d2428be37f71c994afa2409825d655d2ad30e50aede0b5e4e22d894f8d6839568fc2fe7bca20482639293f0e014bbe2c4e3faaa033a4f3c0b2dcb19c5ed6a273dd6cfb102e902fcdfc8b3f30f70653c3f921b4fa10ba26febf62c7951024751b93eaa93c751f8a16bf555c08801e95f40fa0086275468c623fcac38d47d705ad31d94cf7810d8fedd880fecd6999913ff14898778390bd92a649929fa695cb195895ec89ad6673842be9b2fcb2cf45f197ffde9d1cccdfb9a67989aedc6987f4e07ed45f82f48e9f979a29fde4f2522d8244d226bca5269d8e007cfc89c5459aaa80b3f1f44b6adf16a07f3cd3b5cdfef469908ddfc3430e8a2537ed7fc4ca758c8544725ead0a86e70d92600d6e27c5596cedf5443f334e50c2d082bbe379a3be0e3e486f085e52558ebdf793112cadfa2855b274869ad3c1f5f0863b6d961921aa65465d04d36283caa2df8b0d3c050d3dd594b36c1e169c8e5e7c126cc81cdf2362a3b51f8e6fa16fdf9a02ae696ae6a61e645f6dacb8658a099a63824ac5d7b029d883841264c4a9bccff3264551812f7e949cb7307e056dabd6bd5c86848f2b6716072930f0793dad8062000eb8e91ad814d5719c5aec5be198c2f0fa926c6d41be8cc1d30ce0c0aef17a2364205da96598d37fa718d8251d46c92f1d549a9e6e31be1b7f0bfb135ff0ed9508fa91c73e863edfd06f957eb4955694a7f45283b2f1254c21f5a3e7e9834f4b4927f2b3d3ef2260ea5ce25828a6b645854a8518d600bbc7e728fac4d0561d482c3fdb3c07ce58d19e70213a7fd4111547e9eb8250de01eb845edf798a4b6c9b5e090f167c3f5b6088c285b962755e867f0e57991155167d00bdc8dd268452684f655dc42e40846b04608d2abf5d023c04f93dd521e8849783d5d1a4981ad621ae990572506d7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0x1046}, {&(0x7f0000001340)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd8968cd9ad30d3d", 0x22}, {&(0x7f00000024c0)="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", 0x17a}, {&(0x7f0000001440)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d521507760bbd1e4877cd88cadc8f149cf21c9c2", 0x35}, {&(0x7f0000001480)="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", 0xc1f}, {&(0x7f0000000580)="b17f6f952e37addae80367de57d81cab8fe0e763146b20f97d41d3d063010bf422ce85f711d87989eae097a9323b26f749495ec8f75744906683d20150b30fe39b8e1146c8a040c21da66376df4660181a0a80940861"}], 0xa, 0x0, 0x0, 0x9}, 0x0) shutdown(r3, 0x0) shutdown(r5, 0x0) [ 2481.775090][T13087] bond439: (slave bridge1775): Enslaving as a backup interface with a down link [ 2481.788577][T13102] bridge0: port 941(bond1368) entered blocking state [ 2481.799238][T13102] bridge0: port 941(bond1368) entered disabled state [ 2481.811026][T13102] device bond1368 entered promiscuous mode 12:16:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x7400}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2481.826334][T13090] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3930000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2481.923146][T13144] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2481.989031][T13149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:28 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000040)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 2482.066713][T13177] bond440: (slave bridge1776): Enslaving as a backup interface with an up link [ 2482.080688][T13149] bridge0: port 942(bond1369) entered blocking state [ 2482.102501][T13149] bridge0: port 942(bond1369) entered disabled state [ 2482.134046][T13149] device bond1369 entered promiscuous mode [ 2482.149705][T13177] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2482.171921][T13149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) listen(r0, 0x0) [ 2482.216247][T13177] bond440: (slave bridge1777): Enslaving as a backup interface with a down link 12:16:29 executing program 5: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) read(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r2, 0x0) 12:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x7a00}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3940000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:29 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000700)=@in6={0x1c, 0x1c, 0x1}, 0x1c) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 12:16:29 executing program 0: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x80) r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(0xffffffffffffffff, &(0x7f0000002440)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0055e) shutdown(r0, 0x0) [ 2482.455800][T13260] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:29 executing program 4: r0 = socket(0x2, 0x5, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000001c0)) 12:16:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/242, 0xf2}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/165, 0x9e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)=""/4096}, {&(0x7f00000000c0)}, {&(0x7f0000000300)=""/150}, {&(0x7f00000003c0)=""/230}, {&(0x7f00000001c0)=""/16}, {&(0x7f00000004c0)=""/96}], 0x7, 0x0, 0x2a}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r2, 0x0) shutdown(r3, 0x0) [ 2482.607976][T13297] bond441: (slave bridge1778): Enslaving as a backup interface with an up link [ 2482.620129][T13259] bridge0: port 943(bond1370) entered blocking state [ 2482.640149][T13259] bridge0: port 943(bond1370) entered disabled state [ 2482.686178][T13259] device bond1370 entered promiscuous mode [ 2482.698295][T13260] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xff1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/163, 0xa3}, {0x0}, {0x0}], 0x3) recvfrom$inet(r2, 0x0, 0xff0b, 0x0, 0x0, 0x800e00360) shutdown(r3, 0x0) shutdown(r2, 0x0) 12:16:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3950000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x8100}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2482.899428][T13367] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2482.958572][T13406] bridge0: port 944(bond1371) entered blocking state [ 2482.968602][T13406] bridge0: port 944(bond1371) entered disabled state [ 2482.987851][T13406] device bond1371 entered promiscuous mode 12:16:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3960000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2483.026087][T13408] bond442: (slave bridge1779): Enslaving as a backup interface with an up link [ 2483.048218][T13367] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xf000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2483.177459][T13455] bridge0: port 945(bond1372) entered blocking state [ 2483.184652][T13455] bridge0: port 945(bond1372) entered disabled state [ 2483.196807][T13455] device bond1372 entered promiscuous mode [ 2483.230943][T13494] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:30 executing program 5: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x2}}, {{0x1c, 0x1c, 0xffffffffffffffff}}}, 0x108) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff}}, {{0x1c, 0x1c, 0xffffffffffffffff}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x2}}, {{0x1c, 0x1c, 0xffffffffffffffff}}}, 0x108) 12:16:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3970000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) [ 2483.363307][T13494] bond443: (slave bridge1780): Enslaving as a backup interface with an up link 12:16:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001100)=0x18000000, 0x4) [ 2483.425444][T13520] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2483.487704][T13520] bond443: (slave bridge1781): Enslaving as a backup interface with a down link 12:16:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) read(r0, &(0x7f0000000240)=""/82, 0xffffff71) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x10) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1) recvfrom$inet(r2, 0x0, 0x350, 0x0, 0x0, 0x800e004c7) poll(&(0x7f0000000200)=[{}], 0x1, 0xffe) shutdown(r2, 0x0) 12:16:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0xfa10}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) [ 2483.633750][T13559] bridge0: port 946(bond1373) entered blocking state [ 2483.649658][T13559] bridge0: port 946(bond1373) entered disabled state 12:16:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) 12:16:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)='B', 0x1}], 0x1}, 0x0) 12:16:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000400)=@can_delroute={0x2c, 0x19, 0x40b, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f2b063761bf2bf98"}}}]}, 0x2c}}, 0x0) [ 2483.738655][T13559] device bond1373 entered promiscuous mode [ 2483.794416][T13610] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$bt_rfcomm(r0, 0x0, 0x1000000) 12:16:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3980000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, @none}, 0xa) 12:16:30 executing program 0: r0 = socket(0x11, 0xa, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, 0x0) [ 2483.997824][T13613] bond444: (slave bridge1782): Enslaving as a backup interface with an up link 12:16:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_WPAN_DEV={0x8}]}, 0x20}}, 0x0) 12:16:30 executing program 2: r0 = socket(0xa, 0x3, 0x8) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x2020) [ 2484.108721][T13613] bond444: (slave bridge1783): Enslaving as a backup interface with a down link 12:16:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001180)=[{0x0}, {0x0}], 0x2, &(0x7f0000001240)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30}, 0x0) [ 2484.285845][T13702] bridge0: port 947(bond1374) entered blocking state [ 2484.302953][T13702] bridge0: port 947(bond1374) entered disabled state [ 2484.328034][T13702] device bond1374 entered promiscuous mode 12:16:31 executing program 4: pselect6(0x40, &(0x7f0000000280)={0x5}, &(0x7f00000002c0)={0x2}, 0x0, 0x0, &(0x7f00000003c0)={0x0}) 12:16:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x34000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000013c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000001480)={&(0x7f0000001380), 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:16:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002400)={&(0x7f0000002380)={0x28, r1, 0x7, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 12:16:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x20, 0x0, 0x0, 0x0, 0x0, {0x5}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1d}, 0x0) 12:16:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb3990000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 12:16:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0}}, 0x0) 12:16:31 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000200)=@phonet, &(0x7f0000000080)=0x3a, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='.\x00'}, 0x5d) [ 2484.807243][T13732] bond445: (slave bridge1784): Enslaving as a backup interface with an up link [ 2484.817042][T13777] bridge0: port 948(bond1375) entered blocking state [ 2484.833661][T13777] bridge0: port 948(bond1375) entered disabled state 12:16:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}, 0x14}, 0x0) [ 2484.853119][T13777] device bond1375 entered promiscuous mode 12:16:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000400)=@can_delroute={0x164, 0x19, 0x40b, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0x48, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "93bbf6c5b2a1b95a06d9199344054ff37b1bb148"}}, @CGW_MOD_XOR={0x15, 0x3, {{{}, 0x0, 0x0, 0x0, 0x0, "cce6f14fc13fcc18"}, 0xa4f4d67917c0a5d9}}, @CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f2b063761bf2bf98"}}}]}, 0x164}}, 0x0) [ 2484.934763][T13775] bond445: (slave bridge1785): Enslaving as a backup interface with a down link 12:16:31 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f00000013c0)='batadv\x00', 0xffffffffffffffff) 12:16:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000029a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x40000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 12:16:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xff1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/90, 0x5a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) shutdown(r3, 0x0) 12:16:32 executing program 5: bpf$OBJ_GET_PROG(0xf, &(0x7f0000000040)={&(0x7f0000000000)='.\x00'}, 0x10) [ 2485.189779][T13842] bridge0: port 949(bond1376) entered blocking state [ 2485.196840][T13842] bridge0: port 949(bond1376) entered disabled state [ 2485.210818][T13842] device bond1376 entered promiscuous mode 12:16:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xb0, 0x4) 12:16:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 12:16:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0}, 0x1, 0x0, 0xf0ff7f}, 0x0) 12:16:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(morus640)\x00'}, 0x58) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, 0x0, 0x0) 12:16:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb39a0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) [ 2485.460555][T13895] bond446: (slave bridge1786): Enslaving as a backup interface with an up link 12:16:32 executing program 2: bpf$OBJ_GET_PROG(0x12, 0x0, 0x0) [ 2485.606566][T13885] bond446: (slave bridge1787): Enslaving as a backup interface with a down link 12:16:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}}, 0x0) [ 2485.691480][T13970] __nla_validate_parse: 14 callbacks suppressed [ 2485.691498][T13970] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:16:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x80000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00'}) [ 2485.781539][T13972] bridge0: port 950(bond1377) entered blocking state [ 2485.788801][T13972] bridge0: port 950(bond1377) entered disabled state [ 2485.803597][T13972] device bond1377 entered promiscuous mode [ 2485.828907][T13972] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2485.953516][T14036] bond447: (slave bridge1788): Enslaving as a backup interface with an up link 12:16:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) 12:16:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0)='nl802154\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', r0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01ff0f0000080000000005"], 0x20}}, 0x0) 12:16:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000063afdf753c6500ff03", @ANYRES32=r2, @ANYBLOB="00000000e60080001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000eb39b0000000a000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 12:16:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f00000002c0)={0x7}, 0xc, &(0x7f00000005c0)={0x0}}, 0x0) 12:16:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x38}}, 0x0) [ 2486.001137][T14013] bond447: (slave bridge1789): Enslaving as a backup interface with a down link 12:16:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x20000000, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x0, 0x200000}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x2f0}, 0x10) 12:16:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001140), &(0x7f0000001180)=0xc) 12:16:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001080)=@in6={0x1c, 0x1c}, 0x1c) [ 2486.122455][T14075] ------------[ cut here ]------------ [ 2486.138160][T14075] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 2486.138244][T14075] WARNING: CPU: 1 PID: 14075 at kernel/locking/mutex.c:931 __mutex_lock+0xc0b/0x1120 12:16:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0}, 0x0) 12:16:33 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x108, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 12:16:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) [ 2486.175158][T14075] Modules linked in: [ 2486.179469][T14075] CPU: 0 PID: 14075 Comm: syz-executor.4 Not tainted 5.12.0-rc4-syzkaller #0 [ 2486.208025][T14075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:16:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), 0x4) [ 2486.251089][T14075] RIP: 0010:__mutex_lock+0xc0b/0x1120 [ 2486.260899][T14075] Code: 08 84 d2 0f 85 a3 04 00 00 8b 05 28 74 be 04 85 c0 0f 85 12 f5 ff ff 48 c7 c6 20 8b 6b 89 48 c7 c7 e0 88 6b 89 e8 82 3b bd ff <0f> 0b e9 f8 f4 ff ff 65 48 8b 1c 25 00 f0 01 00 be 08 00 00 00 48 [ 2486.285170][T14075] RSP: 0018:ffffc9002132f068 EFLAGS: 00010286 [ 2486.293707][T14075] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2486.309107][T14075] RDX: 0000000000040000 RSI: ffffffff815c5205 RDI: fffff52004265dff [ 2486.329308][T14075] RBP: ffff88805d3dcc90 R08: 0000000000000000 R09: 0000000000000000 [ 2486.343710][T14075] R10: ffffffff815bdf9e R11: 0000000000000000 R12: 0000000000000000 12:16:33 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40001) [ 2486.354152][T14075] R13: dffffc0000000000 R14: ffffffff8a8aed20 R15: 0000000000000000 [ 2486.380998][T14075] FS: 00007fa4e5756700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 2486.399225][T14075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2486.406125][T14075] CR2: 0000000000540198 CR3: 000000009e174000 CR4: 00000000001506f0 [ 2486.414342][T14075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2486.423941][T14075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2486.432877][T14075] Call Trace: [ 2486.436222][T14075] ? __nla_reserve+0x9a/0xc0 [ 2486.440882][T14075] ? ieee802154_get_llsec_params+0x3f/0x70 [ 2486.446936][T14075] ? memcpy+0x39/0x60 [ 2486.450933][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2486.456421][T14075] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2486.462768][T14075] ? ieee802154_llsec_send_key_id+0x192/0x710 [ 2486.468857][T14075] ? nl802154_prepare_wpan_dev_dump.constprop.0+0x490/0x490 [ 2486.476231][T14075] ? skb_put+0x134/0x180 [ 2486.480483][T14075] ? memset+0x20/0x40 [ 2486.484551][T14075] ? __nla_reserve+0x9a/0xc0 [ 2486.489162][T14075] ? __nla_put+0x23/0x40 [ 2486.493525][T14075] ieee802154_get_llsec_params+0x3f/0x70 [ 2486.499181][T14075] nl802154_get_llsec_params+0xce/0x390 [ 2486.505365][T14075] ? ieee802154_llsec_send_key_id+0x710/0x710 [ 2486.513204][T14075] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2486.519148][T14075] ? memset+0x20/0x40 [ 2486.523739][T14075] ? __nla_reserve+0x9a/0xc0 [ 2486.528327][T14075] ? memcpy+0x39/0x60 [ 2486.533353][T14075] nl802154_send_iface+0x7cf/0xa70 [ 2486.538545][T14075] ? nl802154_pre_doit+0xd30/0xd30 [ 2486.544685][T14075] ? genl_lock_dumpit+0x3c/0x90 [ 2486.549629][T14075] ? ctrl_dumppolicy_prep+0x2bf/0x3f0 [ 2486.555097][T14075] ? mark_held_locks+0x9f/0xe0 [ 2486.559867][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2486.565372][T14075] nl802154_dump_interface+0x294/0x490 [ 2486.570852][T14075] genl_lock_dumpit+0x60/0x90 [ 2486.576139][T14075] netlink_dump+0x4b9/0xb70 [ 2486.580748][T14075] ? netlink_insert+0x1670/0x1670 [ 2486.585839][T14075] ? __mutex_unlock_slowpath+0xe2/0x610 [ 2486.591518][T14075] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2486.597076][T14075] ? genl_start+0x44a/0x670 [ 2486.601835][T14075] __netlink_dump_start+0x642/0x900 [ 2486.607054][T14075] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2486.612925][T14075] ? nl802154_send_iface+0xa70/0xa70 [ 2486.618223][T14075] genl_family_rcv_msg_dumpit+0x2af/0x310 [ 2486.624836][T14075] ? genl_rcv+0x40/0x40 [ 2486.629187][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2486.634715][T14075] ? __lock_acquire+0x16b3/0x54c0 [ 2486.639756][T14075] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2486.645521][T14075] ? genl_unlock+0x20/0x20 [ 2486.649954][T14075] ? genl_parallel_done+0xc0/0xc0 [ 2486.655853][T14075] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2486.662167][T14075] ? __radix_tree_lookup+0x211/0x2a0 [ 2486.667465][T14075] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2486.673749][T14075] ? genl_get_cmd+0x3cf/0x480 [ 2486.678435][T14075] genl_rcv_msg+0x434/0x580 [ 2486.682957][T14075] ? genl_get_cmd+0x480/0x480 [ 2486.687640][T14075] ? nl802154_dump_interface+0x490/0x490 [ 2486.693319][T14075] ? nl802154_send_iface+0xa70/0xa70 [ 2486.698611][T14075] ? lock_release+0x720/0x720 [ 2486.703333][T14075] netlink_rcv_skb+0x153/0x420 [ 2486.708109][T14075] ? genl_get_cmd+0x480/0x480 [ 2486.712827][T14075] ? netlink_ack+0xaa0/0xaa0 [ 2486.717425][T14075] genl_rcv+0x24/0x40 [ 2486.721577][T14075] netlink_unicast+0x533/0x7d0 [ 2486.726523][T14075] ? netlink_attachskb+0x870/0x870 [ 2486.732181][T14075] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2486.738443][T14075] ? __phys_addr_symbol+0x2c/0x70 [ 2486.743655][T14075] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2486.749412][T14075] ? __check_object_size+0x171/0x3f0 [ 2486.754739][T14075] netlink_sendmsg+0x856/0xd90 [ 2486.759513][T14075] ? netlink_unicast+0x7d0/0x7d0 [ 2486.764999][T14075] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2486.772062][T14075] ? netlink_unicast+0x7d0/0x7d0 [ 2486.777177][T14075] sock_sendmsg+0xcf/0x120 [ 2486.781705][T14075] ____sys_sendmsg+0x6e8/0x810 [ 2486.786504][T14075] ? kernel_sendmsg+0x50/0x50 [ 2486.792573][T14075] ? do_recvmmsg+0x6d0/0x6d0 [ 2486.797161][T14075] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2486.803224][T14075] ___sys_sendmsg+0xf3/0x170 [ 2486.807833][T14075] ? sendmsg_copy_msghdr+0x160/0x160 [ 2486.815318][T14075] ? __fget_files+0x266/0x3d0 [ 2486.820025][T14075] ? lock_downgrade+0x6e0/0x6e0 [ 2486.824965][T14075] ? __fget_files+0x288/0x3d0 [ 2486.829831][T14075] ? __fget_light+0xea/0x280 [ 2486.835335][T14075] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2486.841743][T14075] __sys_sendmsg+0xe5/0x1b0 [ 2486.846254][T14075] ? __sys_sendmsg_sock+0x30/0x30 [ 2486.851360][T14075] ? syscall_enter_from_user_mode+0x27/0x70 [ 2486.857270][T14075] do_syscall_64+0x2d/0x70 [ 2486.862040][T14075] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2486.867959][T14075] RIP: 0033:0x466459 [ 2486.871907][T14075] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2486.892038][T14075] RSP: 002b:00007fa4e5756188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2486.900468][T14075] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 2486.908512][T14075] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2486.916642][T14075] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000 [ 2486.925285][T14075] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 2486.933994][T14075] R13: 00007ffd1b02835f R14: 00007fa4e5756300 R15: 0000000000022000 [ 2486.942310][T14075] Kernel panic - not syncing: panic_on_warn set ... [ 2486.948898][T14075] CPU: 0 PID: 14075 Comm: syz-executor.4 Not tainted 5.12.0-rc4-syzkaller #0 [ 2486.957663][T14075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2486.967711][T14075] Call Trace: [ 2486.970976][T14075] dump_stack+0x141/0x1d7 [ 2486.975315][T14075] panic+0x306/0x73d [ 2486.979201][T14075] ? __warn_printk+0xf3/0xf3 [ 2486.983778][T14075] ? __warn.cold+0x1a/0x44 [ 2486.988210][T14075] ? __mutex_lock+0xc0b/0x1120 [ 2486.992963][T14075] __warn.cold+0x35/0x44 [ 2486.997192][T14075] ? wake_up_klogd.part.0+0x8e/0xd0 [ 2487.002381][T14075] ? __mutex_lock+0xc0b/0x1120 [ 2487.007131][T14075] report_bug+0x1bd/0x210 [ 2487.011453][T14075] handle_bug+0x3c/0x60 [ 2487.015613][T14075] exc_invalid_op+0x14/0x40 [ 2487.020122][T14075] asm_exc_invalid_op+0x12/0x20 [ 2487.024976][T14075] RIP: 0010:__mutex_lock+0xc0b/0x1120 [ 2487.030340][T14075] Code: 08 84 d2 0f 85 a3 04 00 00 8b 05 28 74 be 04 85 c0 0f 85 12 f5 ff ff 48 c7 c6 20 8b 6b 89 48 c7 c7 e0 88 6b 89 e8 82 3b bd ff <0f> 0b e9 f8 f4 ff ff 65 48 8b 1c 25 00 f0 01 00 be 08 00 00 00 48 [ 2487.049952][T14075] RSP: 0018:ffffc9002132f068 EFLAGS: 00010286 [ 2487.056003][T14075] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2487.063957][T14075] RDX: 0000000000040000 RSI: ffffffff815c5205 RDI: fffff52004265dff [ 2487.071917][T14075] RBP: ffff88805d3dcc90 R08: 0000000000000000 R09: 0000000000000000 [ 2487.079886][T14075] R10: ffffffff815bdf9e R11: 0000000000000000 R12: 0000000000000000 [ 2487.087838][T14075] R13: dffffc0000000000 R14: ffffffff8a8aed20 R15: 0000000000000000 [ 2487.095796][T14075] ? wake_up_klogd.part.0+0x8e/0xd0 [ 2487.100983][T14075] ? vprintk_func+0x95/0x1e0 [ 2487.105563][T14075] ? __mutex_lock+0xc0b/0x1120 [ 2487.110313][T14075] ? __nla_reserve+0x9a/0xc0 [ 2487.114889][T14075] ? ieee802154_get_llsec_params+0x3f/0x70 [ 2487.120703][T14075] ? memcpy+0x39/0x60 [ 2487.124675][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2487.130034][T14075] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2487.136284][T14075] ? ieee802154_llsec_send_key_id+0x192/0x710 [ 2487.142339][T14075] ? nl802154_prepare_wpan_dev_dump.constprop.0+0x490/0x490 [ 2487.149608][T14075] ? skb_put+0x134/0x180 [ 2487.153837][T14075] ? memset+0x20/0x40 [ 2487.157805][T14075] ? __nla_reserve+0x9a/0xc0 [ 2487.162386][T14075] ? __nla_put+0x23/0x40 [ 2487.166636][T14075] ieee802154_get_llsec_params+0x3f/0x70 [ 2487.172260][T14075] nl802154_get_llsec_params+0xce/0x390 [ 2487.177812][T14075] ? ieee802154_llsec_send_key_id+0x710/0x710 [ 2487.183895][T14075] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2487.189622][T14075] ? memset+0x20/0x40 [ 2487.193587][T14075] ? __nla_reserve+0x9a/0xc0 [ 2487.198163][T14075] ? memcpy+0x39/0x60 [ 2487.202132][T14075] nl802154_send_iface+0x7cf/0xa70 [ 2487.207230][T14075] ? nl802154_pre_doit+0xd30/0xd30 [ 2487.212333][T14075] ? genl_lock_dumpit+0x3c/0x90 [ 2487.217193][T14075] ? ctrl_dumppolicy_prep+0x2bf/0x3f0 [ 2487.222551][T14075] ? mark_held_locks+0x9f/0xe0 [ 2487.227302][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2487.232661][T14075] nl802154_dump_interface+0x294/0x490 [ 2487.238114][T14075] genl_lock_dumpit+0x60/0x90 [ 2487.242787][T14075] netlink_dump+0x4b9/0xb70 [ 2487.247277][T14075] ? netlink_insert+0x1670/0x1670 [ 2487.252296][T14075] ? __mutex_unlock_slowpath+0xe2/0x610 [ 2487.257859][T14075] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2487.263393][T14075] ? genl_start+0x44a/0x670 [ 2487.267887][T14075] __netlink_dump_start+0x642/0x900 [ 2487.273079][T14075] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2487.278805][T14075] ? nl802154_send_iface+0xa70/0xa70 [ 2487.284076][T14075] genl_family_rcv_msg_dumpit+0x2af/0x310 [ 2487.289784][T14075] ? genl_rcv+0x40/0x40 [ 2487.293925][T14075] ? mutex_lock_io_nested+0xf70/0xf70 [ 2487.299300][T14075] ? __lock_acquire+0x16b3/0x54c0 [ 2487.304313][T14075] ? genl_family_rcv_msg_doit+0x320/0x320 [ 2487.310020][T14075] ? genl_unlock+0x20/0x20 [ 2487.314420][T14075] ? genl_parallel_done+0xc0/0xc0 [ 2487.319448][T14075] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2487.325679][T14075] ? __radix_tree_lookup+0x211/0x2a0 [ 2487.330956][T14075] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2487.337202][T14075] ? genl_get_cmd+0x3cf/0x480 [ 2487.341887][T14075] genl_rcv_msg+0x434/0x580 [ 2487.346382][T14075] ? genl_get_cmd+0x480/0x480 [ 2487.351043][T14075] ? nl802154_dump_interface+0x490/0x490 [ 2487.356663][T14075] ? nl802154_send_iface+0xa70/0xa70 [ 2487.361935][T14075] ? lock_release+0x720/0x720 [ 2487.366598][T14075] netlink_rcv_skb+0x153/0x420 [ 2487.371352][T14075] ? genl_get_cmd+0x480/0x480 [ 2487.376032][T14075] ? netlink_ack+0xaa0/0xaa0 [ 2487.380609][T14075] genl_rcv+0x24/0x40 [ 2487.384594][T14075] netlink_unicast+0x533/0x7d0 [ 2487.389345][T14075] ? netlink_attachskb+0x870/0x870 [ 2487.394440][T14075] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2487.400690][T14075] ? __phys_addr_symbol+0x2c/0x70 [ 2487.405703][T14075] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2487.411410][T14075] ? __check_object_size+0x171/0x3f0 [ 2487.416698][T14075] netlink_sendmsg+0x856/0xd90 [ 2487.421453][T14075] ? netlink_unicast+0x7d0/0x7d0 [ 2487.426392][T14075] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2487.432627][T14075] ? netlink_unicast+0x7d0/0x7d0 [ 2487.437568][T14075] sock_sendmsg+0xcf/0x120 [ 2487.441974][T14075] ____sys_sendmsg+0x6e8/0x810 [ 2487.446735][T14075] ? kernel_sendmsg+0x50/0x50 [ 2487.451414][T14075] ? do_recvmmsg+0x6d0/0x6d0 [ 2487.456012][T14075] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2487.462071][T14075] ___sys_sendmsg+0xf3/0x170 [ 2487.466651][T14075] ? sendmsg_copy_msghdr+0x160/0x160 [ 2487.471940][T14075] ? __fget_files+0x266/0x3d0 [ 2487.476624][T14075] ? lock_downgrade+0x6e0/0x6e0 [ 2487.481469][T14075] ? __fget_files+0x288/0x3d0 [ 2487.486151][T14075] ? __fget_light+0xea/0x280 [ 2487.490724][T14075] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2487.496954][T14075] __sys_sendmsg+0xe5/0x1b0 [ 2487.501619][T14075] ? __sys_sendmsg_sock+0x30/0x30 [ 2487.506629][T14075] ? syscall_enter_from_user_mode+0x27/0x70 [ 2487.512583][T14075] do_syscall_64+0x2d/0x70 [ 2487.517033][T14075] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2487.522916][T14075] RIP: 0033:0x466459 [ 2487.526794][T14075] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2487.546386][T14075] RSP: 002b:00007fa4e5756188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2487.554782][T14075] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 2487.562826][T14075] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2487.570782][T14075] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000 [ 2487.578756][T14075] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 2487.586712][T14075] R13: 00007ffd1b02835f R14: 00007fa4e5756300 R15: 0000000000022000 [ 2487.595445][T14075] Kernel Offset: disabled [ 2487.599757][T14075] Rebooting in 86400 seconds..