}, {0x20bb3b77, 0x1, 0x35, 0x7, 0x1}, {0x0, 0x9, 0x8, 0x8, 0xf0d}, {0x3, 0x60, 0x5, 0x9, 0x3288, 0xfffffff7}, {0x6, 0x3, 0x400, 0xfff, 0xfffffffe, 0x8}, {0x8, 0x6, 0x4, 0xb364, 0x8, 0x9}, {0x7, 0x729, 0x5, 0x0, 0x4, 0x100}, {0x11a, 0xfc, 0x7e, 0x9, 0xfffffff9, 0x20}, {0xac, 0x2b89, 0x1, 0xfffffffb, 0x4, 0x6}, {0x7, 0x1000, 0x3f, 0xffffffa8, 0x4, 0x8}, {0xffffffff, 0x800, 0x6, 0xbeff, 0x5, 0x4}, {0x799, 0xff, 0x80000001, 0x5, 0x1c00, 0xfffffffc}, {0x1, 0xfff, 0xc16, 0x80, 0xf16, 0x2c}, {0x5, 0x5, 0x400, 0x3, 0x10001, 0x2}, {0x10001, 0xfffffffa, 0xfffffff9, 0x52, 0x638a7fa9, 0xfffffffb}, {0x100, 0x1f, 0x80000001, 0x1200, 0x9, 0x7fff}, {0x8, 0x2, 0x50, 0x1f, 0x7f, 0x1}, {0x8, 0x1, 0x3ff, 0x80, 0x200, 0xf1af}, {0x2, 0xffff, 0x8, 0x0, 0x1}, {0x7f, 0x1d, 0x7fc, 0x7, 0x401, 0x7}, {0x10000, 0x7f, 0xffffff01, 0x2, 0x0, 0x4}], [{}, {0x3, 0x1}, {0x2, 0x2}, {0x4, 0x1}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x2, 0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x4}, {0x4}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x3}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {}, {0x4, 0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x3}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x2}, {0x3, 0x1}, {0x2}, {0x1, 0x4294bd9b556461b5}, {0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x5}, {0x1}, {0x465c75d1ca67ed68}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5}, {}, {0x2, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x0, 0x403327d282f684b1}, {0x3, 0x1}, {0x25bf0aa199d11bdb, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x5}, {0x4}, {0x4, 0x1}, {0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x2}, {0x4}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x5}, {0x2}, {0x4, 0x1}, {0x1}, {0x1, 0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xe50, 0x2, {{{0x9, 0x8, 0xffffffffffffffff, 0x35, 0x101}, 0x1, 0x40, [{0x81, 0x3f, 0x4, 0x4966, 0xffffffff, 0x3}, {0x46, 0x1, 0x6, 0x0, 0x400, 0x200}]}, [{0x101, 0x0, 0x65e, 0x3, 0x7, 0x7}, {0x8, 0x3, 0x7fff, 0x101, 0x8d6, 0x8}, {0x0, 0x82c4, 0x5, 0x3f, 0x3f, 0x25}, {0x26, 0x1, 0x1, 0xee52, 0x3, 0x2}, {0x0, 0x6, 0xd01, 0xff, 0x5, 0x7}, {0x9, 0x0, 0x8, 0x4, 0x800, 0x4}, {0x2, 0x63, 0x7, 0xba, 0x9, 0x3}, {0x6, 0x100, 0xc040, 0x3, 0x40, 0x1}, {0x8, 0x7, 0x924, 0x10000, 0x9, 0x7ff}, {0x5, 0x4, 0x5, 0x81, 0xffff6cef, 0x5}, {0x9, 0xf75, 0x7ff, 0x1, 0xffffff7f, 0x8}, {0x4, 0x1, 0x200, 0x400, 0x1000, 0xff}, {0x2f9, 0x8, 0xffffff2e, 0xffff, 0x80000001, 0x2f4}, {0x0, 0x2, 0x2, 0x20, 0x10000, 0xfac}, {0x3f, 0x825c, 0x390, 0x7, 0x3f}, {0x6, 0x0, 0xffff8000, 0x4, 0x68a, 0x6}, {0x40, 0x4, 0x800, 0x0, 0x2, 0x200}, {0x7, 0xff, 0x4, 0xb2, 0x3, 0xffff7dd6}, {0x1, 0x5, 0x7, 0x1, 0xffff8001, 0x7}, {0x1ff, 0x6, 0xfffffffa, 0x8, 0x80000001, 0x10001}, {0x1, 0x40, 0x5, 0x677, 0x8, 0x4}, {0x4, 0x3af4, 0x1, 0x7fff, 0x0, 0x4}, {0x99, 0x0, 0xd0a, 0x800, 0x0, 0xae}, {0x3, 0x7, 0x5, 0x20, 0x4, 0x3}, {0x648, 0x8, 0x3, 0x8001, 0x506, 0x1bd}, {0x7, 0x4, 0x10000, 0x8, 0x7, 0x1}, {0xdf1, 0x7fff, 0x8, 0x400, 0x7}, {0x5, 0xfffffb98, 0x80, 0x9, 0x101, 0x3ff}, {0x81, 0x200, 0x0, 0x4c42, 0x3ff, 0x1}, {0x7, 0x1, 0x1, 0x4, 0x2, 0x20000}, {0xfff, 0x0, 0x81, 0x5, 0x7fff, 0x94}, {0x2, 0x9, 0x4, 0x10000, 0x80000001, 0x8}, {0x7ff, 0x1, 0xfa1, 0x1, 0x1f, 0x80000001}, {0x8, 0xf500000, 0xb3, 0x9, 0xff, 0x81}, {0x0, 0x8000, 0x7, 0x8, 0x6, 0x101}, {0xffffff95, 0x80, 0x5, 0x4ba5, 0x17, 0xe5}, {0x1, 0x2, 0x1, 0x4, 0x9, 0x9}, {0x80000000, 0x75, 0x3, 0x0, 0x1000, 0x2}, {0x5, 0x8, 0x4, 0x7ff8, 0x88, 0x6}, {0x2, 0x80000000, 0x401, 0x8, 0x7, 0x5}, {0x5, 0x86e, 0x3, 0xc5, 0x1, 0x9}, {0x5, 0x8, 0x9, 0x7f, 0x101}, {0x85, 0x400, 0x9, 0x80000000, 0x1, 0x2}, {0x10001, 0x5, 0xe8fc, 0x1f, 0xffffffff, 0x9}, {0x40, 0x9, 0xfffffffe, 0x3f, 0x8c5, 0xbcd}, {0xffffc104, 0x3, 0x400, 0x49a, 0x0, 0x5}, {0x1000, 0xc9e0, 0xeb98, 0x4, 0x20d3, 0x3ff}, {0x8, 0x6f1, 0x8, 0x10000, 0x9, 0x2}, {0x6, 0xaf, 0xc7, 0x9, 0x7, 0xb392}, {0x7, 0x101, 0x5, 0x8001, 0x3f, 0x7}, {0x5, 0xb9, 0x8001, 0x100, 0x77b, 0x6}, {0x231, 0x2, 0x800, 0x1ff, 0x72e, 0x1}, {0x817, 0x5, 0x4, 0x7, 0x1, 0x8000}, {0x1000, 0x80000000, 0x9, 0x0, 0xfffffffa, 0x6}, {0x1b68, 0xffffff9a, 0x9, 0x8, 0x7, 0xc239}, {0x1, 0x2, 0x0, 0x6, 0x7f, 0xffffffff}, {0xfffffffa, 0x6, 0xf207, 0x5, 0x10001, 0x7}, {0xffffff1d, 0x7, 0x0, 0x8001, 0x2, 0x9}, {0x2, 0x0, 0x5, 0x1f, 0xe450, 0x5}, {0x80, 0xd8, 0xd1, 0x81, 0x1000, 0x1}, {0x8000, 0x6, 0x200, 0x0, 0x5d2, 0x24}, {0xffffffff, 0x3, 0x9c, 0x77, 0x6, 0xd92}, {0x91eb, 0x80000000, 0x1, 0x10ee, 0xe5b, 0x9}, {0x7, 0x7ff, 0x9, 0x1, 0x8, 0x7ff}, {0x7, 0x5, 0x0, 0x9, 0x8001, 0x1}, {0x80000001, 0x0, 0x7, 0x1, 0x564, 0x800}, {0x200, 0x5, 0x3, 0x6, 0x0, 0x1f}, {0x7, 0x4, 0xfffffffe, 0x6, 0x6, 0x8}, {0x400, 0xffff, 0x10000, 0x9, 0xfffffffc, 0x1}, {0x2, 0x81, 0x8, 0xff, 0x9f4, 0x101}, {0x5e, 0x5, 0x9, 0x10001, 0x28, 0x6}, {0x100, 0x1, 0x7fffffff, 0xdc, 0x4, 0x5}, {0x44, 0x100, 0x8, 0x80000001, 0x8001, 0x2}, {0x3, 0x2, 0x1f, 0x3, 0x5, 0x4f81}, {0x17f0, 0x9, 0x3ff, 0x7ff, 0xfffffffa, 0x6}, {0x6, 0x8, 0x2, 0x0, 0x7, 0x1}, {0x20000000, 0x0, 0x9, 0x8, 0x3, 0x1}, {0x8, 0x2, 0x0, 0x401, 0x8, 0x8}, {0x0, 0xb39, 0x36, 0x80000000, 0x7f, 0x20000}, {0x7a37, 0x20, 0x80000000, 0x8, 0x0, 0x5}, {0x9a, 0x4, 0x21, 0x5, 0xe3d, 0x10000}, {0x0, 0x101, 0x4, 0x800000, 0x5a00, 0x1}, {0x101, 0xfffffc01, 0x2, 0x4, 0x0, 0x5}, {0x56, 0x1, 0xffffffff, 0x9, 0x3, 0x140}, {0x9, 0x3, 0x40, 0x400, 0x9, 0xffffffff}, {0x8, 0xdf1b, 0x4, 0x60000000, 0x0, 0x7}, {0x96, 0x6, 0xffff, 0xfff, 0x7fffffff, 0x7fffffff}, {0x7, 0xd3c, 0x101, 0x7f, 0xeb, 0x8001}, {0x3, 0x7, 0x3, 0x5, 0x80, 0x8}, {0x7, 0x3, 0x6, 0xffffffc1, 0x4, 0x4}, {0x8, 0x3, 0x7, 0x6, 0x2, 0x3}, {0x80000001, 0x8, 0x80000000, 0x9ef, 0x8, 0x7}, {0x6, 0x3, 0x6, 0x7ff, 0xd0da, 0x86}, {0x7, 0x9, 0xa87, 0x0, 0x3, 0x7}, {0x2, 0x1ff, 0x7, 0x3, 0x5, 0x4}, {0x2, 0x9, 0x8, 0x6, 0x8, 0xbc32}, {0x9, 0x7fff, 0x20, 0x81, 0x1, 0x2}, {0x1, 0x9, 0x4, 0x5, 0x1c2, 0x2}, {0x9, 0x400, 0x7, 0x1000, 0x7ff, 0x5}, {0x6d7, 0x7f, 0x9, 0x8, 0xffffff74, 0x5}, {0x8c8, 0x0, 0x3ff, 0x81, 0x9, 0x13}, {0x7, 0x8, 0x8, 0xc5, 0x2, 0xfff}, {0xfffff800, 0x2, 0x3, 0x98fb, 0x3e, 0x8}, {0x0, 0xa8c, 0xff, 0x7, 0x1, 0x5}, {0xff, 0x401, 0x10000, 0xabb, 0x2, 0x3}, {0x8, 0x1000, 0x4, 0x6, 0x800, 0x400}, {0x81, 0x7, 0x885, 0x1, 0x7fffffff, 0x1}, {0xc000000, 0x7fffffff, 0xffff7fff, 0x9, 0x5}, {0x5, 0x8, 0xfffffffe, 0x20, 0x10001, 0x7}, {0xffffdbfb, 0x1000, 0x24de, 0xc9, 0x401, 0xffff}, {0x3, 0x4, 0x7, 0x8, 0x9, 0x4}, {0xfffffffd, 0xdc, 0x5, 0x5, 0x9d, 0x100}, {0x1f, 0x2, 0x4, 0x8, 0x6, 0xff}, {0x2, 0xfff, 0x1, 0x7fff, 0x2, 0x1ff}, {0x6, 0x6, 0x8000, 0x7fffffff, 0x80, 0xfffffffa}, {0x1000, 0x4, 0x2, 0x5, 0x6, 0x8}, {0xb889, 0x7, 0x7, 0x3, 0x3684682d, 0x1}, {0xfff, 0x43f, 0x17, 0x8, 0x4, 0x5}, {0x55, 0x3, 0xb39, 0x6, 0x4, 0x8}, {0x74000, 0x9, 0x400, 0x40, 0x10000}, {0x13710060, 0x400, 0x1, 0x0, 0x5, 0x9}, {0x401, 0x1e, 0xced, 0x327, 0x7, 0x3}, {0xfffffeff, 0x3f, 0x401, 0x8, 0xffffffff, 0xffffffff}, {0x7f, 0x20, 0x1, 0x10000, 0x1, 0xce0}, {0x9, 0x2, 0x7fffffff, 0x4, 0x8000, 0x3f}, {0x0, 0x10001, 0x8, 0xffff, 0xc1, 0xffffffff}, {0x6, 0x28be, 0x512, 0x7fffffff, 0x2, 0x4}, {0x1f, 0xffffffff, 0x1ff, 0x2, 0x401}], [{0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x5}, {0x2}, {0x5, 0x1}, {0x3}, {0x5}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {}, {}, {0x1, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {}, {0x5, 0x3}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x4}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x3}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x1}, {0x1}, {0x4}, {0x4, 0x1}, {}, {}, {0x1, 0x1}, {0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x3}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0xb44731fd73c8b824}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x6, 0x1}, {0x3}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x5}, {0x3, 0x1}, {0x3}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x4}, {0x4, 0x1}, {0x4}, {}, {0x5, 0x1}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {}, {0x1}, {0x1, 0x1}, {0x1}]}}, @TCA_PEDIT_KEYS_EX={0x108, 0x5, 0x0, 0x1, [{0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x3deaf442eece5867}]}, {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, 0xaeba0076ad90acdf}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}]}, {0xfa, 0x6, "b1b0e17e9f4fa550cf6f2fdcf27ea40947e5d10fbd3f51bceded74256c7346f54aa5b9da2f395d7df1d8ab12f7da50dace8dd3c7e7746a6ca70254191ab27240474b5d06012a40bf98f3822455b845e4ae9b79ab9a266f390c55461b3f52d052931709c8cda1ad55558fb96fe3fa950275d776056cd81bc199a3e446902f94a3b0c147d1a5035624bd2018c87805dca2a362f34ce0c9642942032cca1172f846c23334ec990af16c96e772fbbf24158dd942cc4fe78924c2272ae30b8282611cb1d4be6bfd994199f40f31f36d14f4d0291b68825305e252b8fb5e4c7b301c26e086a0a02acb4b6a83c74a24261f9e231654f52f4a01"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_simple={0xf4, 0x10, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x40, 0xffff, 0x8, 0xffffffff, 0x7f}}, @TCA_DEF_DATA={0xc, 0x3, 'skbprio\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8001, 0x6, 0x0, 0x7, 0x4}}, @TCA_DEF_DATA={0xa, 0x3, '/\'!\xc5&\x00'}]}, {0x80, 0x6, "6aa5a22e3ef1aeb917e2a5a769ffffdc2a2193d6778057cd1ca3e4020775702e0545bd6c57d64152866b3d6dfe9c51e976de63e09ae39a5fab603088e5bb7aae239d12c5bb1edea53a3854b3a19237704e38cfaf8cbd45eca566cb15fbe4dfe3c7b49cd7d3b5202b825d7c1a8ddc2a954998f509d1100e3bc284dac8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}, 0x6afc}, 0x1, 0x0, 0x0, 0x4004040}, 0x20008000) [ 1575.120082][ T3812] llc_conn_state_process: llc_conn_service failed [ 1575.165212][ T3816] llc_conn_state_process: llc_conn_service failed [ 1575.166017][ T3814] IPVS: ftp: loaded support on port[0] = 21 20:24:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x34, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x38}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x1) 20:24:36 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa0000000000000000000000004c000100480001000700010078740000380002802a000600260000006e676c65000000000000000000000000000000000000473c02ef00030000000000000000080002"], 0x1}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x0, 0x4, 0x0, 0xffffffff}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:24:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xfffffd5d, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x44012}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r5, 0xc91add0bf88807dd, 0x80000000, 0x0, {0x2e}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x1c, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0x64004) [ 1575.354978][ T3818] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:36 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x10, 0x8000000002, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x42) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) r4 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x60, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2cf) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099100000000500150007008178a8001600050001c006fc000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYBLOB="020037d20adf874b51cf21a4ca44a83f3daaa5a0c6d8ec437511cd9cb23ae9b19f7835085cf8f39739d24cdbc70698f168d61a8100"/66]) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1575.528187][ T3814] virt_wifi0 speed is unknown, defaulting to 1000 [ 1575.540990][ T3824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1575.586647][ T3840] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1575.616315][ T3752] IPVS: ftp: loaded support on port[0] = 21 [ 1575.618093][ T3840] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 6 [ 1575.652279][ T3846] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1575.722071][ T3841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1575.791474][ T3752] virt_wifi0 speed is unknown, defaulting to 1000 [ 1575.800046][ T3852] IPv6: NLM_F_CREATE should be specified when creating new route 20:24:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r6, @ANYBLOB="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"], 0x40}}, 0x0) connect(r2, &(0x7f0000000080)=@ll={0x11, 0xf7, r6, 0x1, 0x5, 0x6, @multicast}, 0x80) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003"], 0xb8}}, 0x0) pipe(&(0x7f0000000040)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000002) [ 1575.834338][ T3852] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1576.094305][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1576.094321][ T29] audit: type=1804 audit(1593203076.825:1418): pid=3889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1009/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 1576.101371][ T3889] netlink: 'syz-executor.5': attribute type 32 has an invalid length. [ 1576.289342][ T3814] IPVS: ftp: loaded support on port[0] = 21 20:24:37 executing program 0: r0 = socket(0x1a, 0x800, 0x9) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c010000000000000000800"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/81, 0x51}, 0x2102) [ 1576.348452][ T3814] virt_wifi0 speed is unknown, defaulting to 1000 20:24:37 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_int(r3, 0x84, 0x7f, 0x0, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x37, 0x0, &(0x7f0000000040)) r4 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000000)="30ea324e3884f670b224225c44bf7560", 0x10) 20:24:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0xd, 0x0, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) [ 1576.661324][ T3921] IPVS: ftp: loaded support on port[0] = 21 [ 1576.773098][ T3921] virt_wifi0 speed is unknown, defaulting to 1000 20:24:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRESDEC=r3, @ANYRESHEX=r2], 0x0) 20:24:37 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x9, &(0x7f0000000180)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="aa2be6437ea5e60000", @ANYRES16=r1, @ANYBLOB="01eeff0000000000ec8dd622e9ffffba5d000008a464efad0931d5c46842796b5fb0"], 0x14}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00000000c0)='O', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000), 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f00000001c0)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x8, @mcast2}, 0x100, [0x9, 0x0, 0x0, 0x204, 0x4, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x5}, {0xa, 0x4e23, 0x0, @mcast1, 0x2}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x5, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x100007}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='TIPCv2\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r4, 0x0, 0x1, &(0x7f0000000240)='\x00'}, 0x30) 20:24:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103bfa6466ea4df00000100e9000500010047"], 0x1}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x1409, 0x1, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000080}, 0x8000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x3, 0x0}}], 0x1, 0x0, 0x0) [ 1577.040187][ T3951] IPVS: ftp: loaded support on port[0] = 21 [ 1577.162270][ T3951] virt_wifi0 speed is unknown, defaulting to 1000 [ 1577.195791][ T29] audit: type=1804 audit(1593203077.925:1419): pid=3959 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/898/cgroup.controllers" dev="sda1" ino=15745 res=1 [ 1577.472116][ T3921] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1577.516421][ T3921] device ipvlan0 entered promiscuous mode 20:24:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@bcast, @default, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000100)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:24:38 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280000000000000000817468"], 0x48}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000001c0)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @sack_perm, @window={0x3, 0x101, 0x401}], 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffff7fffe2000000090001006866736300008ee83bb402"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}]}}]}, 0x4c}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000300)=@xdp, 0x80) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f0000000380)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null}) 20:24:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="998ccbd476ab7469e2bbfcc8bbe286417aaac715be927e74c4931eb1ec6dc82c931980bcc6ae149b5179e066fc320155dec79ebe24de83dd43096d7221458500db7104612f20be446c5aeb9f263da3197eab4cfe8784be0cc6ae1efa9c066f5a146ef8f0858f55808c57e17d0b679474e7e009a46fbce9741b857ec20af4fccb1e145d588f4a6893171b7e94aa36b999e1fd", @ANYRES16=r4, @ANYBLOB="010025bd7000ffdbdf251b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)={0x5a8, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1}, @NL80211_ATTR_SCAN_SUPP_RATES={0x560, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xea, 0x3, "61e9e9e7cf7bd5c2b3b4a55958b010adb588b36e163c4ec7052d346cca47cdbf065f500c5201b164cbcb496654dbc16b657b387c974dba002b8cb45fa016d5e0c0e4a98d0540b31276d43ce0dc3d62c6dfc1255e0b3bce1176c3fd21a9c615a25869c1559835ae3b873189af25e4b18ff45eba6b556f97077a90444466a4ed6ec97681c49e80d5349df450870386cb51ca7960cc3489619be0a8a6804fef3a9f489cc45dab87ced223ded83ac6f08a560c9111f65c307bcef018c42a2e78fb9ab3cb064ecc060c11bbdee6cfda2f25ef70184bc76a0ba5375add405833d6a3aadcdc7f895a17"}, @NL80211_BAND_5GHZ={0x24, 0x1, "c8f218901d6218b48408efaa1e471d2b71557ce8b49e5b95ab9fdf9f6ad4ca02"}, @NL80211_BAND_5GHZ={0x2e, 0x1, "68917533270e2d40a8a1aa6608a5e6fc8c45969fc591c5243e8da5e28af1a78a6b48c04f9c8cb0c70b5e"}, @NL80211_BAND_2GHZ={0xe6, 0x0, "75aa67839ccd32114691683182cc14e9abbedd72fdde3a5f9bab202c0a522e1de7c088aac5087c22f3d1afbd3aed57a0790194c8b85dd574caf63b025d84346139207286c0a3c2240945fce1cc02445e3f6fc6585666bd4c29bdbadc212ff1a9215cb0622bda1ef4310a34bd22445011041479746ac963ebe1eafebd1c25c49b73c16f201b6a88c66b1c9bf4f4c84945badc322a9ac23d053f84bba92e179f2a1e4cebd72417be54c9bf490173e79f532b33cfe51ea81a3fb6e6048d5765b8bc262c378d897be6ce3fafff9d0523fa1721d485a4add4839e405b415235bfb0406b7d"}, @NL80211_BAND_5GHZ={0x7, 0x1, "55bebe"}, @NL80211_BAND_2GHZ={0x63, 0x0, "1e174f610fa215917aa4a0fca64f9e8a55b46ed8e196c6765bebf434561659319ae9d2434966ead4d9689218e3b5fdd07a39b335b192e0b9f45b31d9c0dbe28bfefdd771ca36b18fbd187c7c404ca7accb02462d83291fda1fd1fc6ec2ff6c"}, @NL80211_BAND_2GHZ={0xf0, 0x0, "2f7784aa5bd1c18ce7edeb44b0796acd3bf92c06fb1da200f117072c977f74a19d1c15dad1495f7aae11669c4928aff1faed9a07cfaf4c10837f07c830062796facc0ad1c08963bd3ecb0a595c075f38b68d8d420b86faf990fff652d54d7305c065d518af84a1bb8463b1d6ba9db84187f2797cd68fe364f6c9b2825db35b7993aaf96d28fb38b8ef0166eddb91b568b2696d1a8b6742a5d8fb07d689a6650dcf355b8894615c2a379b57b936024154a0bc355a6dbc301a0868530e5ea418f629b3f1e8b167dce8f471eedc39c872ad1e31ec49e725cb830e1e8e46ae61c162f13a82645a63d7c0bd672722"}, @NL80211_BAND_60GHZ={0x78, 0x2, "3e34a0a36e24cab8f06d1b9ed2dd4a357e71c9662455a5741745540af9b9fe7608ecdbde9dd57692acc9b7ae57a52dd7a54d32066fd11dd9d78fd65c87f1c491eec4970b37b71b2712fb6501868565c4e3d60a2c338172bc9f794ff1aaeaba031206b38d8ba71c7e3ad0b1b36e1c84df4b481f2d"}, @NL80211_BAND_5GHZ={0xab, 0x1, "b4002791f9f16f0ad6d2c8f1cc88772a4a25671c2d69dc7739f3b4a8ff6a8b21a3791de33ffec695621cc381fea9dd98177653f36ef1ee29c4ba7ee1cff647f2adaebd236298f5a58a0849fb7d62ce269f54ab5b9356a33ae7c421e9d62e948a9be71fffc56863f086b68ad70015467381e69df64b5e8c2e9c1ce57cc47a9c8f746153b66646f94015a8bef48e1c853e71ffd20b4c81efe3d49c4abdc3540ea5dbf38069a3c091"}, @NL80211_BAND_5GHZ={0xb2, 0x1, "d60f0018985360a3d350717ff4c253d3460ce67cec5fea86e6cb007f0cc64ab3a9d7d5664827bda2534f0741144c835fc8f215429285b0a440e4b5d278ef33ed508d0da6d5ded9613fad6dd87419729507c2ea4a1c81aa16b1e54665c22da803a9ddf32629a2c5ae0ecc4154364d77033325c153fa16610ac870ac26860337270733bc28ca0f17b04ad0871ec5da024c08023aa076ae0a80fb34fab0beb30ee1c6481d3f20b37d8838b1a5292bc3"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7}, {0x8, 0x0, 0xfffeffff}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x5}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x6e}]}, 0x5a8}, 0x1, 0x0, 0x0, 0x20000001}, 0x80000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001000000000010600000000000000000a20000000000a010000000000040000000000000f0900010073797a300000000070000000120a0100001000000000000000800000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200908559b3925e54be04000480040004800800034000000001"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 20:24:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback}, 0x10) [ 1577.648155][ T3926] IPVS: ftp: loaded support on port[0] = 21 [ 1577.764294][ T3926] virt_wifi0 speed is unknown, defaulting to 1000 [ 1577.771705][ T4004] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1577.848623][ T4004] device ipvlan4 entered promiscuous mode [ 1577.884464][ T4004] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan4: link becomes ready 20:24:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fedbdf250100000008000a000100000046fbadb990138a1a985cf8520067d222a92229612d0637775e9da350a132575813b5b6ac0c62cc9e925b39977d7d65502efb81de2de82c8847fe2fbfb03876ff4a4023c689fed14f25bae46dd63938fb33526dec847353b8877ec7f2e6"], 0x1c}, 0x1, 0x0, 0x0, 0x480c0}, 0x44000) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r6, 0x43, "a4704332295a8ee2e5a59bf6c00a9b9f8f2e4b8718646005c53754ac872b36402db71b742b8cbe9448c51cf88a91580cddc87da776eea6caebefa9b4ea568b1cf49619"}, &(0x7f0000000080)=0x4b) [ 1577.951070][ T3951] IPVS: ftp: loaded support on port[0] = 21 20:24:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x200, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 1578.071624][ T3951] virt_wifi0 speed is unknown, defaulting to 1000 20:24:38 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @remote}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000073720014000280080001000000000000000000f600000000", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0xfff, 0xff}) [ 1578.333395][ T4067] IPVS: ftp: loaded support on port[0] = 21 [ 1578.476504][ T4067] virt_wifi0 speed is unknown, defaulting to 1000 20:24:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:24:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r2, @ANYBLOB="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"], 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r3, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r6, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r8, @ANYBLOB="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"], 0x40}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf2503000000050003000000000005000300de00000005000500350000004c0001800800030001000000080003000300000008000100", @ANYRES32=r2, @ANYBLOB="080003000300000008000300000000000800030002000000080003000200000008000100", @ANYRES32=r5, @ANYBLOB="080003000200000068000180140002006e6574706369300000000000000000001400020076657468305f746f5f7465616d000000080003000100000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400020064756d6d7930000000000000000000000800030002000074a3351162fede920003003e0000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x20048818}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c4000000190001000000000000000000fe800000000000000000000000000000fe88000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000c0008000800080000000000"], 0xc4}}, 0x0) 20:24:39 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000600)={'broute\x00', 0x0, 0x3, 0xdf, [], 0x6, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/223}, &(0x7f0000000400)=0x78) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="48000000100005070000000000b8000000000000", @ANYRES32=r3, @ANYBLOB="00000000002000002800120009000110d6111dc496669e0000f2f45de1a30076657468"], 0x48}}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000be0077", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = accept4(r2, &(0x7f00000002c0)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x800) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000780)=0x14) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000003f00)=ANY=[@ANYBLOB="0000000000510bc1b4eb354bda58dc1f4b8b26c964c36a913f52fb6083f17062105f6b989e5776bad4ae13b227836ac1af5aca6f7a4434057d541d5ecf0482fb5f81b42ef2df2477a08aabbd9c04563e24c06d081cf4fed603c9d93d39596a60f04feb1f327cbf28c5d629006374710979010e9930afa2b7954ed9d6300969b1a525eb01f604ca2cc5d42d661e97331d71ee3aa3573979a905d97aa1fd375444f9", @ANYRESOCT=r2, @ANYRESDEC=r4, @ANYRES32=r6, @ANYRESHEX], 0x40}}, 0x0) r7 = socket(0x15, 0x3, 0x8) ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000380)={0x21, 0x2}) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000000c40)={0xae34, [0x2, 0x4]}, 0x10) bind$can_j1939(r4, &(0x7f0000000340)={0x1d, r6, 0x0, {0x0, 0xff, 0x5}, 0x1}, 0x18) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0x4}, {0xfff2}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x8, 0x2, [@TCA_TCINDEX_POLICE={0x4}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000003d80)=[{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000c80)="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0x1000}], 0x5, &(0x7f0000000a00)=[@assoc={0x18, 0x117, 0x4, 0x5b5}, @assoc={0x18, 0x117, 0x4, 0xc4}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x48, 0x44}, {0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000000a80)="f56c7120b32f834422a16ae8bfd1abc9881cb0253239759bdc8c56855d96344a11a9bd2a030049a75d7c6cd0a06ca5ffcc4d8b5a403d5ee43da178c3ce2e8e9a8139312fd4b08ab6b6d627595503e80d0be64984e87268f1f1fc35690e25b48949d8cbe7f02d45b6d8a8564bd9613c76d2b36b3909f3e8e4631e0298fb1d939ae80c26e52cc7ec9b1d238d3ca6f3ee75b0878b9a2a28c0c708aa8d494d65763f0f955a4569f0f5d22f8a20247520b9cab7755b6cbbab655106ab", 0xba}, {&(0x7f0000000b40)="bae2a4f7246c42012c573854ea7ef589e992a7981c91bd941481c902ec09d7afd43b936b46d1c2f9bbc5e98e3069846ff726154375a50c002e57aa7f40e3ac15cf7c362aef763d20e964749fc8a42c21acf7e0a4ceebb332a20dfc9e3392485c8541a661eaa862d4cb7d3780b5772689ef5af4167b04d6ec59dc1f188a4997779199fc7e0616fe3734fac923ba06a3609323e02b4fed06860a0c267bf925bf88ac0025cef9f8bf0a20342c6d8e6c68c0b610af28d741534ba04f509aada2b3e6bb693eaf5a2e1d1347caf9149f7de4bd6ceecf9a2c6e", 0xd6}, {&(0x7f0000003c80)="e279b3b044fcebaf285cc1ed5cf6cb5007c0980b4a8d01f5ff2a84ef656f303ca629647ae208a620dda3074b74b8288b470235cfc88148b563748dec1187bca5d19e31a8c0e8e30144a442a1cad4834f3fc599f15ffa6e66a5cb7e969e1fa4ec406b85a9be40a3f05f997a5f85522081de826dedadde66469b18c00446eeab5928afaa733350acbb0ab4597104082b6706af4180d18066c6ff9872fb07c0035527aa72bbfe", 0xa5}], 0x3, 0x0, 0x0, 0x408c0}], 0x2, 0x48811) 20:24:39 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)={0x3, 'nr0\x00', {0xa78a}, 0x5}) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c00071bab0925000900070007ab08000c000000f0007e93210001c000000000000000000000000000039915fa2c1ec28670e9889bb94b46fe0000000a0002", 0xff82) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:24:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x8000, @empty}, 0x10) [ 1578.939881][ T4067] IPVS: ftp: loaded support on port[0] = 21 20:24:39 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003a40)={0x20, 0x1404, 0x1, 0x0, 0x25dfdbff, "", [{{0x8}, {0x8}}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c084}, 0x0) [ 1579.111665][ T4067] virt_wifi0 speed is unknown, defaulting to 1000 [ 1579.119123][ T4116] __nla_validate_parse: 7 callbacks suppressed [ 1579.119134][ T4116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x60000000, &(0x7f0000000440)={&(0x7f00000001c0)={0x34, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x5, [0x3, 0x0, 0x0, 0x60]}}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg2\x00', 0x0}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc000}, 0x4005) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @multicast1}, 0x10) 20:24:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x30, r5, 0xa248af85effc5f50, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x3e}}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x21}, 0x40000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x60, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7f}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}]}, 0x60}}, 0x0) [ 1579.245960][ T4121] netlink: 'syz-executor.1': attribute type 32 has an invalid length. [ 1579.265699][ T4121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1579.325539][ T4128] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1579.351776][ T4126] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1579.383720][ T4128] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. 20:24:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x0, 0x2, "8615be040f1a103d01df628478cfa3843b36dba1dd19f83f549b327ced70eae0544b3c6c447e3aef10bbb27227fb1452772441db157c51e598419e03ccbe25", 0x1a}, 0x60) 20:24:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x3fb082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket(0x0, 0x0, 0x10000000000002) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x800, 0xff, 0x9, 0x7}, {0xd32b, 0x2, 0x4, 0x8}, {0x5, 0x89, 0xb0, 0x7}, {0x5, 0x8, 0xfa, 0x8}, {0x1ff, 0x6, 0x7, 0x8}]}, 0x10) write$tun(r0, &(0x7f0000000200)={@val={0x0, 0xe}, @val={0x2, 0x0, 0x1, 0x402, 0x3, 0x7ff}, @ipx={0xffff, 0xce, 0x1, 0x75939cddf3a0caba, {@random=0x2, @broadcast, 0x40}, {@current, @broadcast, 0xb2bb}, "60951f12b91e05cc5cfcbedb15bdaff1b5252e1e7d29563458c8245a2119d0f11f2928fc7941f740b9b427fa5c1f1786788542cf5cb26675f3438030b6eecad1b52777ee34d65d61d068096e413818d381822bbf03dc16ebb5dd4e95f11109174c32a1c44a6751ac8f27d28f19e14954aa273e959b049ff48ffd659a8e30d69f071383418ea59e2aeaa678eac824711114e391780ec0e9aa8ace1fc4e76a08cc238a640d17348eda4ed472f1eef80cbd"}}, 0xdc) [ 1579.441762][ T4148] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1579.578769][ T4121] netlink: 'syz-executor.1': attribute type 32 has an invalid length. [ 1579.599108][ T4121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1579.671966][ T4166] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1579.702848][ T4128] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1579.732523][ T4128] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1581.666803][ T184] tipc: TX() has been purged, node left! [ 1581.856770][ T184] tipc: TX() has been purged, node left! 20:24:42 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6c1e46fb787510be40cd11ecaac7ec774ae427701fba00277c", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028024000180060002000c00000008000b0073697000070006006e71000008000b0073697000080004000200000004000280040001800800040000000000"], 0x54}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000004000380180001800c0007001d0000001800000008000500020000000c00018008000900760000000800050000feffff0800060000000000aff9c09f585cc0d2fd4c2b63e4f99a9af8ef5de913f7276822b0c05b287bf253b3bad9ce698ede3e73838cdb2e3f636e2c3ed2a4db008b"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:24:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000006c065e580000f4ffffffff677372001400228008000153b398c0db7b105a97d173a37279b33a6cda152e623817375c08cdc007d63d58a98400000000000000", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000100)=0x97, 0x7ff) epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 20:24:42 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000040000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x80, 0x1405, 0x400, 0x70bd28, 0x25dfdbfb, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x1}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4c000}, 0x44004) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$tipc(r3, 0x0, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x40, r5, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x2c}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000001980)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000001940)={&(0x7f0000001740)=ANY=[@ANYBLOB="84010000", @ANYRES16=r5, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x20000007}, 0x440444a0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x21c, r5, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1c0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xd4, 0x3, "f0bbf960459dbf23577444e31b90350781501076bdccb0420944da5a7da893e15b185a0fd2f25c3b6e6bb055005539ef7f6796cb3c67ea40694be7fd52c0d2404d05fe0b19725ca116492b3f331d9aca35220ee5ac05fe70d938e14ed17198f3fc577eb9e78ed84c666e579bcf67afc78f692558563bc51a45ef4e0e17e56699501d537736daa66f3e2d926685620823afd0a9613c3dcfc38e467fc0b3ad91d8759132c37b6d6ead9b4658bea87585682c9302f6c2db78a2461444040fe1d75866f27a5ec972a66d96a391a42170de66"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "4515a64dd4d19f9026a4149980ad766b9bc1275d7f935d7ae3efcbaa6ae7c7aa5721"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "15549e78444300d80cdf5d9e4ed543309633abedaa4eccc649db284ac3f8ac"}}, @TIPC_NLA_NODE_ID={0x4c, 0x3, "c0e84a4a64d099795ec4a7007ca3c540db1a11c945b4013dd1407f20213bf9c7d7a89b33bd4973a31853baed57aa1b7fb2b2c3feca4150b797d82c80454847165b560c802633cd1a"}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000c4) 20:24:42 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="030b000000000000000013000008"], 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c00000005ffe7fe0e941aa546d33b9b9aa52fd84fb7320db5ec7df407f9074be73926b4d39e4d827107e2f5dcdd0b9b1ca0a2ebc66b5a615c01000d84ea35755b71ca62384425a1dd9df2c0b88e04914446085d1fa6aa0c29b2686d7e95a539cb011b723bc42af3ad2392883e82ee05e86ee1", @ANYRES16=0x0, @ANYBLOB="00012dbd7000fbdbdf250200000005000103002900002924a2be8e9e1745395ee07659e6e5d9979089aa44f7154e9a58e17926c1bcb9c9ddbb37e12c5c0d1fcdedadc964012ce7020103184ffcdab496794003e7ab869b0d2101513854de7600e6487cb366077bc86689d4c455f01aed29e1a9e7f63a79f013af11d873c5c27a56a0bcff42df0d6388566360ad051353db78737535a4d1bd103d692a7f97e07f0e9ca16d6f5aa35370d126877b8539392bf2f58bd5954abc648312641dc133a301f8502e196386435a80abbf5e70b7964f0f0bd81831"], 0x1c}}, 0x4000080) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYRESHEX], 0x34}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="4ca6d68c8536e51a3ace5f60114db9eb204e8b4b025344c337f7ea03a165cc030acffa3cb7c37f6b914c2eab64d742003c391125d747e44ff1dd9339686c5db7eae6a84f4e2e572e9a6a125c548ad1eecf2461611d888e5379101c016bd8978d31ca2ad10f47a377027b44331791096d698147580326349ca5480b0d1dada960b128440b783e9f0e02114fa34c0b27c1a32b6f24c19fe5f53c29996f48f0f4c5bf96a11d5cc1526bfa36353ce411a7e8e300000000000000000000e288abe21de87edb042f6ca03b2ae282193391f14aefd75848d85d3eb108265b4768e92ff63b59debb3a77072026b2893950372f38143306"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c6c08", 0x7e}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf32749d435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45b5b94de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd932a82463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ce", 0x44}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6b7253486ed8d1a43", 0x90}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:24:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000f000000004500004c000000000002907800000000e0000001110090780000000050a69d92e9222cbba0f5d70193ef45f8533a2196ca7301d76e35b2eb9b711b92"], 0xfdef) 20:24:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x24, r6, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r6, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1e2604aa}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x400}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) [ 1582.016958][ T184] tipc: TX() has been purged, node left! [ 1582.036261][ T29] audit: type=1804 audit(1593203082.765:1420): pid=4206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/904/memory.events" dev="sda1" ino=16367 res=1 [ 1582.064636][ T4208] IPVS: ftp: loaded support on port[0] = 21 [ 1582.081699][ T184] tipc: TX() has been purged, node left! [ 1582.157392][ T184] tipc: TX() has been purged, node left! [ 1582.167754][ T29] audit: type=1800 audit(1593203082.765:1421): pid=4206 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 1582.282703][ T184] tipc: TX() has been purged, node left! [ 1582.294108][ T184] tipc: TX() has been purged, node left! [ 1582.334091][ T184] tipc: TX() has been purged, node left! 20:24:43 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) socket(0x23, 0x800, 0x80000000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f000000130000000800050082f23c34da8a73c150fe7901449a0e1578b995bf3c1b1dcdb00e0fb1257862407b26d02aff2aa64b7c", @ANYRESHEX, @ANYBLOB="08080a00996f9406d797450acc2b35379041d3deaa40702158ae291e09ecd6839ed6071bb50d9870ae75c8072a7f76f6ffc1dc44145dfb", @ANYRES16, @ANYBLOB="ebda5df60b765118eb62ae4fd03294c3f498491cf5cba7e5209a8570ecb47c1ff74fef9cee24c25be50b71683a89be6c014635b5474d270c320c3a3cfaae7485fa4976624a3936d8f8cc717219c0aab78f2486375f676173e9e6297defa0b52b780f14ea220c4a63406d648ee33f182597d4fdfbaff9df2625b20a6741aaa471fb33b11e40b7fe3b58ce43994c24281e4017d14997bcecddc3f60a66d3ac84200ebff8ccc68094747284de57b6d0c420fdec3873b2fd7131ef15dd22e735a67b1982c39bf7e189"], 0x5c}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 1582.385783][ T29] audit: type=1804 audit(1593203082.765:1422): pid=4206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/904/memory.events" dev="sda1" ino=16367 res=1 20:24:43 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x8031, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="9f82abe4ce234336c3a0672a610d3f71cca47b5233e2ee9aab86171dd12dee63698a5c67b5782d915c2a08a80f516065b670b692555a27e4301da3ad059605b840880b166dd20d0e260662f8479a0dde067c355072b8107daf766f8e65423c533c728b3d0c77979578fdd33106", 0x6d, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000180)=@v1={0x0, @adiantum, 0x0, "2140f35b3e24084d"}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'veth0_to_batadv\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffed2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000ff070000000000006f3525000000000000", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) [ 1582.487847][ T29] audit: type=1804 audit(1593203082.845:1423): pid=4214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1013/memory.events" dev="sda1" ino=16360 res=1 [ 1582.609371][ T29] audit: type=1800 audit(1593203082.845:1424): pid=4214 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16360 res=0 20:24:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x703, 0xe, 0x4d2f, &(0x7f0000000080)="1c04ff01de6da9725f90c5a0050f9ff000844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb0a7de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de5080c75756094ac8e258ff1673c27fb2f2bffc290edbc5dec9e44b6fab8d5fcbd12ae8339b04701b316bd5eccc3961ce80", 0x0, 0xf0, 0x0, 0x0, 0xfffffffffffffe19}, 0x28) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r4, @ANYBLOB="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"], 0x40}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@mcast2, r4}, 0x14) [ 1582.735083][ T4269] IPVS: ftp: loaded support on port[0] = 21 [ 1582.787379][ T29] audit: type=1804 audit(1593203082.855:1425): pid=4214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1013/memory.events" dev="sda1" ino=16360 res=1 [ 1582.938334][ T29] audit: type=1804 audit(1593203082.925:1426): pid=4218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/867/cgroup.controllers" dev="sda1" ino=16359 res=1 20:24:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)={0x4e4, 0x14, 0x400, 0x70bd2b, 0x25dfdbfc, {0x1, 0xf8}, [@INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "e6a422694135f64e4434ce4249ee0d001a005ba079a594fd2b76df9b6af9e7b8bb1903631af72439980a07ecf6bccbaaf7abc152bfa1c2631cb0157a206543d7e0681cc0953b35dcad76444d486158916970cdf6d4818d3374069184a62bd0d5760f461bedd60340a59369d2164c6afbc0d13ca3fb4008298c9e4f023dd985380eef224ea289ba08b52f688beee7a11e639295bfa4a0a05783a888f1ede7fc4d607f680b1d8576ab9b826d9c964fc6480e3097dd9102ebafaa83d281d8e535e14b2bfa071d0aa5f37750dc141d044aaba01189486b1fb225"}, @INET_DIAG_REQ_BYTECODE={0x100, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "cc5ea33c00053d531993b9bbd9033a1119134539cc583a570ed701a5bc25779e"}, @INET_DIAG_REQ_BYTECODE={0xd0, 0x1, "110b4b8c5df39466bd942a940d595cd51e671a7bdc34e40e614bb3f408b9eea119dee1736586d53a9a3ceca7ed919f40be08afc926b767dfe7a62bd20074995a90440de98a695326e4c15bd3f405d0225267d622a044e4383dd0b56fefb32f774316bd80aa06040c1d8e779d9428026298a628aa8f5c7900b3e0276a186f35b66ea60c8a658b48db91a1dc37314bec4781cbc6f7c4f0dcb2f5b318d7c7391e83705ada5fa94199687ba4b1dc5bf21fc05d5f4c00ffbeb29ba4cf5c057a1329930933d6513380dc0f073a3bcd"}, @INET_DIAG_REQ_BYTECODE={0x6b, 0x1, "384dcaef780c5e272ccbf44ac59779ff2201ae17100af622b2621d47dca15dc1fba284a7a2d6509b90811f62bf4203d6da7b7497f5826d86ce3fdd94c99e7bbc8f1e0e36d8c94708bf249c2b6302c895b7f78ffa392eba015d3d3d74d8a1c706743a608a825101"}, @INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "bf50acf08c66123c8b6c2e7d3bdc42bfca9a1184f1a632e51a3f8c24ed4351d853155d24502f4d94d31e4482100eade4d49c5b0267850406eab550fa318383691a53afdadcbcf10a786faab015b8babdcefd29e134fa"}, @INET_DIAG_REQ_BYTECODE={0x2c, 0x1, "fb68c0828189f42750180d56c7c342388bd1482eef0c22c29775a85e0ddebd9860392a8d99712853"}, @INET_DIAG_REQ_BYTECODE={0xac, 0x1, "0b83b1430c4836948dab6bdd436686417d19c818a90681a096b108c4390d4bbc1a2ed1ae41de72fa955b1a39bf014a4a0687d0ff5071c6e6cb3c13284e76fa230ffab6d4ae2c4c86ec37440b1aa26fecfe06bbd15f1fa538798340bd955cf106f1ae6861789caef561b9e020f7d2f74f876000793d7916f4e1992df53a8ebd631a429bc28f8690175f84f1322237b429142f8002900ed0d5e59ee2e53a98a3ae69203147a026f7ba"}, @INET_DIAG_REQ_BYTECODE={0x60, 0x1, "f51fd1398ac9fd4ffdb37dcf67ed5a3ea126a1f7e7c323c427230378009424d1f11e9a7db08952154d120a126c9e4e0af0205fa41c0039e2d5e85f16c894fd45939779b2283f01bf7205caa36c9e79b57b9c565b2d893b8d254099d2"}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x200c4014}, 0x20000800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000001840), 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000001880)=@v2={0x2, @adiantum, 0x10, [], "35a1ba1833bda2b3270f16ae176268f7"}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000018c0)) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000001900)='memory.stat\x00', 0xc) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000019c0)={r2, 0x1, 0x1, 0x0, &(0x7f0000001980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendto$rxrpc(r3, &(0x7f0000001a00)="04e0ac6e8ebc5daba3ef8c722767fbbe4216f77c0e77ffa29e160427b72ff270ac40cf7d2bbb1619e214d41390df13d1af3e209cd659f2481cb05f97fcb99e8368497c444ce86dd98cf8320db0461528d163d81a89c1d523d55bcd08322971a5646acb9688dfb0f256e0d51a768fd5a572891768e52e56dd47c1e1bed511f4038523c850191d0b97877a7c74b6a7834f68b0453760c33d38bcd172906d6aadbbe1063a875c1b0d50b883f77a714c548cb392254d3157811335d6c32bc8", 0xbd, 0x20000040, &(0x7f0000001ac0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @multicast2}}, 0x24) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000001b00)={0xa4, 0x5, 0x6, 0x0, 0x0, [{{r4}, 0x800}, {{r1}, 0xfffffffffffffff7}, {}, {{}, 0x401}, {{r5}, 0xb3}, {{r6}, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001c00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c40)=0x14) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000001cc0)=@req={0x28, &(0x7f0000001c80)={'netdevsim0\x00', @ifru_hwaddr=@local}}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001d40)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000001e40)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)={0x80, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "2b5acbf42a7460fef3a5826d"}, @NL80211_ATTR_KEY_SEQ={0xa, 0xa, "933c4aa5c8e3"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x18, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_SEQ={0x8, 0xa, 'toR`'}]}, 0x80}}, 0x82) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000001f40)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 20:24:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x10001}, 0x9c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000011000d04000000000000000000000000625267717270c973750806c54c95ba1c40f45c1653985062f1fb844d5a9672c0c8e9d7b69e4c7f7bc8919f9dc3f3e9a00b84784bd5e39496022666ac6b80b4a4b1b4453fe746b7609fe0df25cc6309bc132f2126ea2ebfd563b64712081be87a3498f30496ae88e14a5adebf2455e71783f99a3deba14474f2ed4503321ada39b711515dde7161003b0a9908d2c6e222c78593cf4ff6a30c9c4c33fc2f83f078a70563dadcb65fb246b80ea05b18e392ffe33d6c103fc65ea4749b79798ff7d19ca4422441c972baf3b7152b4ef7ec22a7a160eb5b8c34b4da8988e600", @ANYRES32=0x0, @ANYRES32], 0x28}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000080)={0x0, 'xfrm0\x00', {}, 0xfe01}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x10001}, 0x9c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)={r6, 0xe8, "99faf8f47f553959d32583d677af43dac108be2db35af7207e95e52f406431721de561348954661714ce89f0b8a730c6f8e4dc47db6eb24649eedf1e5965440d1eca6eeb60939031cd2eb2ccc94904528ac28b2181ec58ac3579e37b47228e241d87e42bb62bbd9056fc85d04e4cf52fcec02addbf7fa9bba8bfeaaafece4d0d9e77665f6c6c9a53fc0ab946268eefb8983f52e274133aad9bbaa2ddad302fcbd258372a7d0c7b55d508df4b38cb13c03a2cdb6d9e5190693e99958f22f3c1f693445cce50eedfd41600e51331b2321c028c3be3d88390ec8da73ddf3a469f59b6fd29e24e8cc90d"}, &(0x7f0000000000)=0xf0) r7 = socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100653d09aff45b5372730100000000000000048a800000000000000500"], 0x44}}, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r7, 0x65, 0x2, &(0x7f00000003c0)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x20f, 0x4, 0x6, r6}, 0x10) 20:24:43 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r3, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204a0002}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000000801020000005d0000000900010073797a30000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40400c0}, 0x40800) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x1003, @local}, 0x10) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$tipc(r4, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x2, {0x2, 0x2, 0x3}}, 0x10) [ 1583.025291][ T4291] netlink: 'syz-executor.5': attribute type 32 has an invalid length. [ 1583.137063][ T29] audit: type=1804 audit(1593203082.985:1427): pid=4213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/867/cgroup.controllers" dev="sda1" ino=16359 res=1 [ 1583.269864][ T4310] netlink: 'syz-executor.2': attribute type 32 has an invalid length. [ 1583.293320][ T29] audit: type=1804 audit(1593203083.005:1428): pid=4219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/904/memory.events" dev="sda1" ino=16367 res=1 [ 1583.366071][ T29] audit: type=1804 audit(1593203083.175:1429): pid=4249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1013/memory.events" dev="sda1" ino=16360 res=1 [ 1583.438788][ T4310] netlink: 'syz-executor.2': attribute type 32 has an invalid length. 20:24:44 executing program 3: r0 = socket(0x10, 0x80002, 0x81) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @bcast}, [@rose, @null, @bcast, @rose, @bcast, @remote, @default, @rose]}, &(0x7f0000000080)=0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x230, 0x0, 0xf8, 0x0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00', {}, {}, 0x0, 0xfd}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) [ 1583.483806][ T4291] netlink: 'syz-executor.5': attribute type 32 has an invalid length. 20:24:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='memory.swap.current\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$tipc(r4, 0x0, &(0x7f0000000040)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000900000004800000"], 0x40}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000001980)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000001940)={&(0x7f0000001740)=ANY=[@ANYBLOB="84010000", @ANYRES16=r6, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x20000007}, 0x440444a0) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={0x314, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x27}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @remote, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}]}, @TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1400}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NODE={0xe0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0xd4, 0x3, "e6a6e602502d6577392f606329597bfad7bf491758e5b01b51e91fff22bb9a92527061b9196025df1dbd54e699cfa3d8e960ba6a2020b6982bf77ff8e05edd795cab85473a75494de6bb9c2ec3a9fcced0dd53ac5a5f5553c12722b0ec2287bd602c6892c8be0c28a1e42152f1c5747f9d8ded7307443c7f8fbbdca6d99cd6d767c88cc266e720235dfc751b73f650511faef976c4a103d32dbefa3e68020aa945ad06619cde12f52f57a914acbb218e38507f7af7acc632a0710148509e71d48fc6578394f8ab2b4ec63ec57d750030"}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xefbb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x4, @private1, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x33}}}}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff2e6}]}]}, 0x314}, 0x1, 0x0, 0x0, 0x90}, 0x40) [ 1583.647319][ T4333] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 1583.706880][ T4336] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 1584.167051][ T4320] __nla_validate_parse: 10 callbacks suppressed [ 1584.167062][ T4320] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1584.199203][ T4311] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xfffffffffffffe8b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x86, 0xfffffffd}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xc, 0x7ffffffc, 0x345d}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r3}}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0xc00, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYBLOB="ed9122882b27c01cdb4ff8ebb97f6db09c8bf1c25ef139cb0bcafbe95cecd4e67ea19b71089a64772d3920a8fab9a65b1e3d03ab38f5093b8610490615e5fc824937e0eee904652ccdc8932cffbb45028e0dc758f340856a613a9eef14b56fa9dbc95d8731d6b7858a4f938188a83ba2d6ca451455a9ef0ebd70fe5226029a4562910c9c6c6ccd94eabc892d38e1210823d54dabdbb2bdf15260c6730f038dff0eb56e58949667472f1e8ee416e82973d304d85cc1093b23b4234c54f87f1ed8b64e359734921a567a7e7b3a32e796020b000000d6000000000000000000", @ANYRESOCT], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:24:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000340)={'batadv_slave_0\x00', {0x2, 0x4e21, @multicast1}}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf25210000000500f6008700040087000a00f500a709f10f9e020000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000019) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x200, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x71, &(0x7f0000000040)={r3}, 0x8) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="4c7c987830d985e1d8a4fc612aaf6fb762a88d758110d13ba6ed3188726cd6a0bc5cdb234df08d8fe4a14f4f72539f958b01957c69dddc7bdfb5c227534f0aef6cf91738f3d1117b2279aad783cfce7d9d0e982bacd1b25764668529151586b96de3a4396bb3f21a9be9f9845e98109a9f244321c6f4224a56b319e8c849018cdc7d5426ed8cd05ba8616ef44f5ab5c383307d740f14bf2bdc3691d8582149c35ac49b3ddeaaa717fc38a9a858c64d1a37f54ca4bb4620d1855bfd486650498f418e6a00931786e3ccc2811987896fb6e0f0fb7dd7f5cd9e16bc71ce16bab775f02a79b1a4d1f14c2d20666da62feda706fdd1f2c55a7076de4ded42356a8822ce7c678002ba258730cacaf98bee00e7ee9bacbb8c0ccd944c637325855412ec12997d0071122fd06b316e2d2cf9f902189669ee9e0e4b46aee46a2f67bae46abc0c976655e7aa5b0695197f4b5afd9b5d"], 0x40}}, 0x0) recvfrom$packet(r4, &(0x7f0000000200)=""/137, 0x89, 0x10000, &(0x7f0000000300)={0x11, 0x18, r7, 0x1, 0xc0, 0x6, @broadcast}, 0x14) 20:24:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/537], 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:24:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000035c0)={r1}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000003640)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e21, @remote}, {0x2, 0x4e20, @private=0xa010100}, 0x2, 0x0, 0x0, 0x0, 0x1, &(0x7f0000003600)='syzkaller0\x00', 0x39, 0x9, 0x3}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r6, 0x4}, 0x8) r7 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000003280)={r6, 0x2}, 0x8) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3d43a79f7f09f0f}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(r7, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=[{0xe0, 0x84, 0x4134, "f06d42cd088c4b122aba54be01a17c7ee5dd190ca14e0d635f3afc916bcb465d53686ff3263ad178e9501404e477e48210c07fa46f912bbac32c8d3b9b948881aabb44b1672ecab793a1fb795b0997fb8c989e09e8e0220103c339bb97f292c1dbb287fdeedc297173b01b5319900888dce8b9f38e5da8cd00eba96b04c14a9774e8eb6d36a7cc3be45e5e05dd9bbf7e7b3e6e3fd0f116546885a844cd9467339c54e5a992c4b21dcad7cd32f39e726c57452e90b3ff365361fba32db34276c75ebb6f64e230b4937108"}, {0x1010, 0x126, 0x73, "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{0xf0, 0x6, 0x7fffffff, "f1069f3a30dc3c401913f5a75c4f5dd35906cb6a1b5e3bfcd8a74f0a0e6a7f1d2e00e38dcd420d5121f4050717e81674bec43633be8bfbce0e04eb5f46807e64c73a27696c7828845012ed130df93b861bc934f449ebab60b28d6d059166976e375c6926787932e1db112bd71b11ddb89892e9eb5bc450050ab8bb34a2c1f6e83d22da750542c80bffd121513c58e082ac498c07bca01b583ea1d0e5beeca98059f9b4f915897e02161e99b8518cdb94a9f7758461b4327466f3a23c91ab548e87d3fc2b877e4402d8cf70adf18463594f90c46ac1759a24a3"}], 0x11e0}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001400)="4867c944994456fe905da41ee827cb86e6f72ffabe066ae12475608983e08a5e9e21921098d2310129ab207869c55b23d48e1c35852f466da70e3814cc25f1455546e3af3a022e4d825c76c52ba024649fab1ce44f9bba7d8de0e5c37426f8eaca990c5f30fd71c70e5e3afbf0c2263ee99e820a34a2cb5e75824fa99159cd61bb75c9c05cc3c7e6fb9ee9757bd7e8f66cb1937cab5d756288bb8d62a0384dcce24c11272bbdf5092248a432cfb0bc20f3a62e1d32dfbb748aaef7e59636df9c35c2ba784fad4b209c6a7f59", 0xcc}, {&(0x7f0000001500)="fb7993fa2b5d9e8d979b66f7bb5c1cfb3b8928d8d5e531e1df9296c8bd2fbc1c23d3dc2a82e9e49b0ea86f81f8052d2538d9eb91873300d613aea74a13af04372aa4e4fcbf6cd66ab37b4d47d1fef0ea02ef6d15509ffeef41c6456225cd3b7201f0dbfb4a6969d503f93e2776e8de618fc7f8b4cf8742c6e816d13b2e3dc2035db2711b38213e363a65a1048972a998743045769eb897f8e48cd8fa03bb452f43913a59e60f1528", 0xa8}, {&(0x7f00000015c0)="a85ad72280002fef3ebd3a11df0b778977f605e0b7a0bbc14034dbbafec4bea3edf483e65705246d942149ed6bc7837cc09479884ec18ba68345e5b6b9c317273304784f2e20e72dcd9889ab083fc49d9c0bf3907166b7fff7afc23a58acd22ad784ea8c691732d6fd21a4d7d16f72ac91cfd76efab4d31b12c330a981e6e94a52fd5ff0b20561f6b7a0872caca60d7a91d3355d0da8e523789843d31b2e5250", 0xa0}], 0x3, &(0x7f0000001680)=[{0xf8, 0x110, 0x8000, "e399b2533164a7b9e89fb679900189c4d827d2e7add7dcc8aed4676c41bbde58bd1e91fddceb8c2d7094cd378f4cc47bb6b57d773dc6970ac0edb13d2f7e6c5f3f34a422791c59ed627ee445a4ce64234bf2b94116511f5d18121f3245548e4c24c3ec807f871ab09e441bf6260ce69e717b360a08802035681895a84af6b14151e4bd036bf9a8694035bb7272195a9806b342577ec822512224c79f8d17be6a38013a54097ec213472d64c0f12cdb81c053728920544abca0535cd383d5c9c653a87f1a3a592aff0f3207253add01e5433d8125b2a32e8d7d21ad1b10a6ab8f13ea8043a037"}, {0xd8, 0x10a, 0x1000, "468ff4b899d1a99f017a97274c7ecaf694628cf0d3c155431c1fc654a784bbc8cb9333c3fa6f77175cd39d63ddb347c10b6df556475dc1b4028da51ba770e0f01f67108b92d640209804613430c13b228be72bb814dfdcbedd9b401eec81b0df3394633f62bc1230ba564794aa606eb45b8e45109046d301f080c10d4d431bac06b269955856dedb061f54d97e02d692ba6d456e2225bedac22d1d7a3c27df097cb5e8f7d1a36dfb7aebb50453b47f16c86bcbbb68caabfa46479fbd06fc2772121a608107390a"}], 0x1d0}}, {{&(0x7f0000001880)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 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"a39debecd85294cb620e8ee8d811f1ee3e6263275fec229ec2b688e3760eba32b3dfa2933013d62b6c783706f108bde0fd1c762984596f89120e64573b7ff08d2d5a31d24d5ee91cbeba3ba63b01161569aec58a60b069833cbb75b76b25832778a9e09b98aa922c78a3f4576ed8149eba74ef1edcd847fcb38cbfc133fde1295325367999ab8bf66a2429c16dd764f42217bebd55129f174eaf68999e6c9b9f5312ded573"}, {0x68, 0x10f, 0xfffff20b, "fa402be1c1ceeea3f95837ebce5f4750d8b527e03a31025b33d186face53f6d619664080734345cf941711ea37333db7ded53ecbf82debec3e5c7b98f57ccdb1dbf2eadb9542de721d5cccaef949ac25b2f9"}, {0x88, 0x10f, 0x8001, "e4982be215b23182e6f0ad6f43e3d399c884d71c95c022e0ef4375ac20e401f557e4357acda36ec4e7f7796a93d90fef51bff626390182eb0508a65b72fa8e07ab1a18091812d0472968ab40995d69c2c55b96822e7b132904d174dda4244efc791163239c5049e43942ca183eafe059bae735a4ea06ab"}, {0xe0, 0x115, 0x3, "73fb86a272c667dd058f454380732b6e9c5f8e801e5352c588c0c4a4f6b90dc7e67c7466294dedc75755607b49624563abfb9d8e5b052dd4748be253ac95dcf82cd5689157945f8688c797f830dda08736134f6acfd24350b905a970a682f7fb43ab66bae34fb40590d864fd390081a8deedee17174c6a9fd06848a1fa889c65499f4bd2d52c25c152419dc96b23867e61619ee9640b7d5da121f0f54f86fb987509b78b9c828cc55da32fc2e93cd60e87a3975e3dd43b0f2bc100220656b3e314faea8dbb00d1201e8474"}], 0x378}}, {{0x0, 0x0, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=[{0xd0, 0x10e, 0x3, "31879ccb25ecba82a4cd3ec9b1e7478298d7d82e9e0c4177f9c8bcc21b4033d3d61eacfdd0e36c8f147419b90142a29469f5e24d269ec15a70be3080a28441915c59e921f1f9fc0ff7045a0ec77cf3e648cc6e62ee627f270793a2f1e21fc62d751904d7348188d4e48b0e91ec95a889c37d00ba1372c580f388c1b88948f69efbed53f45f448c25ee821e81abea57714510fa95d5d1b650803b04ebe5b2f74fff68c661d4a21e19d0d8e63a0e9928a033705acfec3dfec72b0c062e80"}, {0xd8, 0x118, 0x2, "a21f5ca7504cf1b932db2c82c3b2764a488384ca6e7904ba1fc7b7650a87e97a8d72f380b2ae2c878daf1b5002d9950d537be700f7c6cc63fead068f82c51e79081dcf665ccf838184a105216450fd095042c7ae2d0d2794686799cd3012d3860f1b688ca3ba95abc7ace50efdbdc60aa69196601ec2a79e158ff8fc8e683fa8d96d400659e94ec4daeec51baf7c887b2b8b0b2e5fdf3c5a980b97c8e87351851b775177dc33ac3804dc5673bebf6a2673da9028f9f9020e103eb671cb2e0ff867f3b9ef9fbe198e"}], 0x1a8}}], 0x5, 0x0) 20:24:45 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}, 0x1, 0xf000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x24c, 0x2, 0x2, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT={0x12c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x30}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xa0, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0x8c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0xc66356f8e36bda57}, 0x400c0c1) [ 1584.534334][ T4358] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1584.626972][ T4356] netlink: 'syz-executor.3': attribute type 32 has an invalid length. [ 1584.652317][ T4356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1584.694419][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1584.727493][ T4374] netlink: 'syz-executor.3': attribute type 32 has an invalid length. 20:24:45 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff000000000000000000008000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000080)=0x2, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 20:24:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x5, 0x9, 0x5254b1f}, &(0x7f0000000040)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1584.749153][ T4374] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1584.896541][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1584.977210][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1585.371928][T10064] virt_wifi0 speed is unknown, defaulting to 1000 [ 1585.381950][ T4370] infiniband syz0: set down [ 1585.395369][ T4373] rdma_rxe: already configured on virt_wifi0 [ 1585.407143][ T4370] infiniband syz0: added virt_wifi0 [ 1585.451780][ T4370] infiniband syz0: Couldn't open port 1 [ 1585.541278][ T4370] RDS/IB: syz0: added [ 1585.552557][ T4370] smc: adding ib device syz0 with port count 1 [ 1585.568813][ T4370] smc: ib device syz0 port 1 has pnetid [ 1585.577631][T10064] virt_wifi0 speed is unknown, defaulting to 1000 [ 1585.602873][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1586.074389][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1586.391412][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1586.665229][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1586.886016][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1587.150152][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1587.319729][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1587.465599][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1587.664544][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1587.841246][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1588.021992][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1588.260155][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 [ 1588.441848][ T4370] virt_wifi0 speed is unknown, defaulting to 1000 20:24:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d", 0x15}], 0x1, 0x0, 0x0, 0x2000}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r3}, 0x8) accept4$tipc(0xffffffffffffffff, &(0x7f00000005c0)=@name, &(0x7f0000000a40)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xb3, @private1, 0x80000000}}, 0x5, 0xffff, 0x401, 0x6, 0x80, 0x3f, 0x6}, &(0x7f0000000200)=0x9c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:24:49 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0xb, 0x2f, 0x0, @empty, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @local}}}}}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x6, @multicast}, 0x14, {0x2, 0x4e24, @loopback}, 'syz_tun\x00'}) 20:24:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='memory.swap.current\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$tipc(r4, 0x0, &(0x7f0000000040)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000900000004800000"], 0x40}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000001980)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000001940)={&(0x7f0000001740)=ANY=[@ANYBLOB="84010000", @ANYRES16=r6, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x20000007}, 0x440444a0) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={0x314, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x27}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @remote, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}]}, @TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1400}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NODE={0xe0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0xd4, 0x3, "e6a6e602502d6577392f606329597bfad7bf491758e5b01b51e91fff22bb9a92527061b9196025df1dbd54e699cfa3d8e960ba6a2020b6982bf77ff8e05edd795cab85473a75494de6bb9c2ec3a9fcced0dd53ac5a5f5553c12722b0ec2287bd602c6892c8be0c28a1e42152f1c5747f9d8ded7307443c7f8fbbdca6d99cd6d767c88cc266e720235dfc751b73f650511faef976c4a103d32dbefa3e68020aa945ad06619cde12f52f57a914acbb218e38507f7af7acc632a0710148509e71d48fc6578394f8ab2b4ec63ec57d750030"}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xefbb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x4, @private1, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x33}}}}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff2e6}]}]}, 0x314}, 0x1, 0x0, 0x0, 0x90}, 0x40) 20:24:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xfffd, @multicast1}, 0x10) 20:24:49 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000104882bc7a9000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x6}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:24:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="5e4281d6ca22df38d936abb514cc3ba9e0b806128843a84464ca9e0be052e03064e09665811c0e7e82e569d9b217b79e018b1ff7df43d0409cbccb962267982011a1bcd750c178fa6d5687e8cf0f961b520166488a214c363900390bd655e4d4dfdfd31bcdbda95492e5c66a343486d3f01abc5e5df2ac64c6f0172bf03bf3837293032026e64ccd26f030407eca171735151d1a243668bd96acd48042d2faa9d35bccab9219f225a77f28e6c513b79f5ffe52b810da6c6c2fff6b0489c103d15d1079f1756b7b1b3c478ac3a91b60a5b3061dce5381bf3be1", 0xd9}, {&(0x7f0000000180)="60220e6f6233c19c1026a3c04ad9bac84f9256958cc60a9cd9b23a601257c960fa583a4543ff5b97d0c5029578d01e413d91eedef9ea7fdb25023d359f01763036d3cb5be351efa343788b1173d6c1a19f8a10d0e960db41df1ed8aac750b546b0511cbdc5b58e", 0x67}, {&(0x7f0000000200)="66044aff943d8ce703021e43527bb537b213770a66b08f72583ba2c7a533e912a7375c8fb191f28ac6eccad49f2ff32a286e6abafbfd2f4fb9d39c17460c19664986e1ec0f106c8fbb5a19eb684278", 0x4f}], 0x3, &(0x7f00000002c0)=[{0xd8, 0x11, 0xe79, "76ec310058002cddf6c0d70b1eb7fa278a2f954dafe7ef87089221dff344332c27d28e7c309001c4f9d8c2c691f37dfa78569f3263934a4970612cbe18f6927f7a7cdb30f74d2f5eed1d3a39508688c2fa78ba8d2eff4183a175d2ee748e65c01221c48d49561a72cca1fcd019e72cfde65c12943bfa537e469e0316f2081109683b4f1b52f096858931a7deb727014f509777f227d58a00ac746b356ddd7ffa53f3364ce83d37cb08f72ff3c062449f1a1d9e956f8c4923bf7b7dcb1c39f3a8d92d7792560c01fb"}], 0xd8}}, {{&(0x7f00000003c0)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000700)="4c02a9ab53d494ae14e7eebb5ebb0efc06e884a7264feaa6e543ac82317804b0cdfbd5c2b8eece827cc3181cbf4fa9d3d80f0a0f58020feae5083fa90a2b1af3ffc7b04005bcd1aa4a977ef83c4e50f3c766a06b6c41651a669ec31165d80817d4b64f81a95a", 0x66}, {&(0x7f0000000480)="d41f3c04245fb8a7c4cc0e701055c6a4d832a4cf4edd7effde687ce443a9db54eae5f2472af55ddf0fd2b685e72241b275d807b2f9ce156266d7374d4eb9db4a5681320578a3dadec7099b159d8c08eff93f1fcab3342768eb515e2b0c95ce559fcc5745b331f1d9b085da7a0a5227fa5dffad872a37d5c0d29fdeb1888c40a8859da53575bd5c76cced4acb39ddd2cf1d2d62e5a7c01185553cd3a67962f3db9cca514ed9c3fe7444ed0bec294ab252392d", 0xb2}, {&(0x7f0000000540)="cca67bb0dcdb9123b938e2610e560d45881ed1ba4dc47b3f20dcca0e8dc053f64f4927ff8ae34b1ca602a3cae3c39d3a1cf4a3a48ca8a2193f24ac71fb091a45ff30a5b471ed52ba76b5eef1e4d8ea0e197c06ce104e5178efb6042adf86ed9497b8f3498b72415a22fcfd0167e336c2d9a46acab207acd86ed249bfa5e0f0767aae317c2618c39f4d6bc89361e7181e88896f7c524079c50620a4fe71d683260315a585ee8e", 0xa6}, {&(0x7f0000000600)="2b3a5bbdb7a664df32b011", 0xb}], 0x4}}], 0x47, 0x0) [ 1588.977034][ T4410] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1589.000289][ T4415] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1040044}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1a0, 0x1403, 0x100, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bridge_slave_1\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'geneve1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_hsr\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'gre0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ipvlan0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'batadv_slave_0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'team_slave_0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bridge_slave_1\x00'}}]}, 0x1a0}}, 0x20000001) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1589.072313][ T4422] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:49 executing program 0: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000900)=@mangle={'mangle\x00', 0x44, 0x6, 0x450, 0x1e0, 0x1e0, 0x2f0, 0x130, 0x2f0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x20}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4b0) [ 1589.150847][ T4425] sctp: [Deprecated]: syz-executor.4 (pid 4425) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1589.150847][ T4425] Use struct sctp_sack_info instead 20:24:49 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000045c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote, 0x1d}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="dd", 0x1}], 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="7c0b956527bec227fb732453e2c54d4318d6272bab8fe2561cb83ee6bcf583019fdecea8c5762f65ce301c19bb2cd9b2bc38b4248ecc1358c7b15ed80ac3415ff11e384d83ab5c84ab713871dfcd4bb9aacf768e6293ce7f6e48a1065d18e6330d0167bc0ac5e2e9ffde568cacc01c625416754f939fecf9894d1630a6e8fbe247f5f19b9b8fe25b9d93", @ANYRES16=r1, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20048001) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x100000}, 0x1b, &(0x7f0000000c40)={&(0x7f0000000b40)={0xc8, r1, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd1a}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x52c}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xaed7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x299}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x99}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x48080}, 0xc04c0c1) pipe(&(0x7f0000000200)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020ef118008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="680000000107050000000000000000000000000708000540000000010c0002400000000000000040080005400000000108000540000000010900010073797a31000000000c000640000000000000007946f3e8090000000c00064000000000000000070c00064000000000000000ab"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)="84", 0x1}], 0x1}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000003c0)={0x1, 0x0, 0xff, 0x6, 0x1f}) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) socket$kcm(0x29, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="440000001000000800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003fff128008000100687372001800028008000100", @ANYRES32=r5, @ANYBLOB="000000892e9018c40000000032510a494dd79c868c56bd692903ade6810f200e74292f9bf6b217401b35060033973f7fc2e88bbcc2d0a9af392c2063997f4ec95c6851b5b94facf46c0300b3d99ba61e68937ff9"], 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x4, 0x8, 0x301, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88ca}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000}, 0x8000) 20:24:50 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x40010) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r7, @ANYBLOB="000000f6ff000000"], 0x20}}, 0x0) [ 1589.296417][ T184] tipc: TX() has been purged, node left! 20:24:50 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000400)={0x2, 'xfrm0\x00'}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)=@ccm_128={{0x303}, "0c45908cf9f90e60", "52ac753b6e838f773405e6fdf8021b4e", "19d22e84", "bce33d92d2ea733b"}, 0x28) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48000000b6f1", @ANYRES32=r4, @ANYBLOB="0015000000000000280012000900010076657468080e732f9ddc365ef88fa026c8c3545a09a6b57a711b90a9b25707478568bf538d1dd77f0d5a6e3568f9d4646d27f6239ef98f80a6ff19bbd258aa613a1d38366bf9f2631b3564d43c3ed011333bcc29bb604fb5ef500440b4343656582ce63cb03b48d2c8e04f59fe9932839ecedb6cdcf5b3a7a53f7cb9d1e4000000000000000000007f0208d31784eb2db4a598b2c5638c2014d300a92787b1d92d2b70aa823cd020fdf8ce443266108bc097ad5e37404ff026085a8c951c604a0800"/219], 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) socketpair(0x25, 0xa, 0x1f, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000500)=0x7f, &(0x7f0000000540)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r7 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r7, r6, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs$namespace(r7, &(0x7f0000000480)='ns/uts\x00') sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001bc0)=@newtfilter={0x5ac, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x4}, {}, {0xffe9}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x57c, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x4, 0x3}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x2, 0xd}}, @TCA_RSVP_POLICE={0x420, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x7, 0x5, 0x2, 0x80000001, 0x2, 0x5, 0x9, 0x4, 0xe1, 0x7, 0xffff, 0x3, 0xffffffff, 0x3f, 0x7, 0x6f8c86, 0x245e7ba2, 0xce7a, 0x9, 0x7, 0x6, 0x9, 0x1000, 0xfffffc4f, 0x2d9, 0x6, 0xb29, 0xfffffffd, 0x7, 0x0, 0x0, 0x5, 0x6, 0x7dea, 0x6, 0x2, 0x400, 0x18000, 0x2763, 0x2, 0x1000, 0x7, 0x80000000, 0x8, 0x0, 0x2, 0x400, 0x1, 0xfffffffd, 0xffff, 0x8, 0x8, 0x0, 0x80, 0x9, 0x8, 0x6, 0x8, 0xfffffe01, 0x4, 0x1, 0x8, 0xb0d3, 0xb3bf, 0x6, 0x1f, 0x3ff, 0xfffffffd, 0x2, 0x6, 0x7, 0xffffffff, 0x4, 0x9, 0x80000000, 0x6, 0x6, 0x5, 0xffff5dbb, 0x4, 0xa4a6, 0x86, 0x8, 0x89f, 0x6, 0x2, 0x7f, 0x1, 0xe3e, 0xb2, 0x2, 0x83, 0x7, 0x3f, 0x2, 0x54, 0x6, 0x7, 0x6, 0x10001, 0x6, 0x4, 0x1ff, 0x1, 0x7, 0xffff, 0x4, 0x2000, 0x2, 0x1, 0x9, 0x3, 0x2, 0x381, 0xffffff17, 0x2756, 0x8, 0x7, 0xda3, 0x7ff, 0x4, 0x200, 0x48, 0x4, 0x28, 0x3, 0x100, 0xfff, 0x80000001, 0x1ff, 0xffff03f7, 0x5, 0x1, 0x8, 0xffffffff, 0xe0a8, 0x6, 0xc0b4, 0x0, 0x1, 0x7, 0x5, 0x0, 0x81, 0x3, 0x3, 0x1, 0x6, 0x9, 0x2, 0x7ff, 0x1, 0x20, 0x7fff, 0x7ff, 0x6fd, 0x7, 0x6763, 0x3, 0x3f, 0x7, 0x1000, 0x7fffffff, 0x1, 0x6, 0x761, 0x0, 0x0, 0x0, 0xfbef, 0x7, 0xc5, 0x10001, 0x80000001, 0x61d, 0x8, 0x2, 0xb188, 0x4, 0x6, 0x100, 0x9, 0x80000001, 0x65d, 0xffff, 0x2065c25a, 0x2, 0x1, 0x2, 0x4, 0x37b2cb1f, 0x8, 0x2, 0x9, 0x10001, 0x9, 0x100, 0x80000001, 0x7fff, 0x4, 0x8, 0x0, 0xd8, 0xfffffffe, 0x3, 0x5, 0x3, 0xffffffff, 0x1000, 0x0, 0x1, 0x5, 0x5, 0x4c, 0x80, 0x13c3, 0x4, 0x4, 0x0, 0x8d, 0x9, 0x9, 0x200, 0x7, 0x100, 0x101, 0x5, 0x7, 0x3, 0x81, 0x6, 0xffff0001, 0x8, 0x0, 0x0, 0x2, 0x9, 0xe4, 0x6, 0xffffffff, 0x1f, 0x3f, 0x1000, 0x7, 0x5, 0x40, 0x200, 0x50b1, 0xffff, 0x9, 0x8, 0x7fff, 0x4, 0x1ff]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x6}]}, @TCA_RSVP_ACT={0x148, 0x6, [@m_mirred={0x80, 0x3, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xe23b, 0x0, 0x20000000, 0x0, 0x3f3}, 0x1, r4}}]}, {0x32, 0x6, "ba7e774319b4009731ccaa18e4b12e8e18c1d127396ccd3fffd57be32228ff724f47acb245334fb60deab57ceff9"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_skbedit={0xc4, 0x8, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x97, 0x6, "d2e3778dc992aeb9af5a948684634cb92164143016001e23cd6947866aa5e9f80f95be2ebc4cb540f8d6d49e7c2829bb94845d12589627609423fbd25797d97e2aaa5cab4f5980ef45fded29297d14e99a617c9457177efc3b0fa4af0af5eeff0d9e3bdaec41e23860b569a5a52ae86d09638dd7273e54e8e6920505c8f5df9467a62fe50f29a07e10b7aff43bdf05d1ed9654"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}]}, 0x5ac}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x0, 0x10) [ 1589.397891][ T4439] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1589.417639][ T184] tipc: TX() has been purged, node left! [ 1589.425538][ T184] tipc: TX() has been purged, node left! 20:24:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r3, @ANYRESOCT], 0x0) [ 1589.453003][ T4453] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1589.483384][ T184] tipc: TX() has been purged, node left! [ 1589.547859][ T4468] bond18: (slave gretap2): Enslaving as a backup interface with an up link [ 1589.600358][ T184] tipc: TX() has been purged, node left! [ 1589.637942][ T184] tipc: TX() has been purged, node left! [ 1589.644016][ T4439] bond18 (unregistering): (slave gretap2): Releasing backup interface [ 1589.749274][ T184] tipc: TX() has been purged, node left! [ 1589.941982][ T4490] sctp: [Deprecated]: syz-executor.4 (pid 4490) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1589.941982][ T4490] Use struct sctp_sack_info instead 20:24:50 executing program 3: unshare(0x40000000) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000081}, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f0000001dc0)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e40)=""/240, 0xf0}, {&(0x7f0000001f40)=""/93, 0x5d}, {&(0x7f0000001fc0)=""/100, 0x64}, {&(0x7f0000002040)=""/192, 0xc0}], 0x4, &(0x7f0000002140)=""/55, 0x37}, 0x3ff}, {{&(0x7f0000002180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002200)=""/1, 0x1}, {&(0x7f0000002240)=""/42, 0x2a}], 0x2, &(0x7f00000022c0)=""/242, 0xf2}, 0x80000000}, {{&(0x7f00000023c0)=@generic, 0x80, &(0x7f0000002800)=[{&(0x7f0000002440)=""/200, 0xc8}, {&(0x7f0000002540)=""/213, 0xd5}, {&(0x7f0000002640)=""/131, 0x83}, {&(0x7f0000002700)=""/251, 0xfb}], 0x4, &(0x7f0000002840)=""/30, 0x1e}, 0x2}, {{&(0x7f0000002880)=@hci, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/150, 0x96}, {&(0x7f0000002a80)=""/94, 0x5e}, {&(0x7f0000002b00)=""/11, 0xb}, {&(0x7f0000002b40)=""/251, 0xfb}, {&(0x7f0000002c40)=""/207, 0xcf}, {&(0x7f0000002d40)=""/4096, 0x1000}], 0x7}, 0x7fff}], 0x4, 0x10000, &(0x7f0000003ec0)) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000003fc0)={&(0x7f0000003f00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003f80)={&(0x7f0000003f40)={0x30, r2, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x3, 0x4, 0x35, 0x4}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400c891}, 0x4800) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={0x0, 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r4, 0x300, 0x70bd2b, 0x0, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffffe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008004}, 0x408) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@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, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_DELRULE={0x14}], {0x14}}, 0xa4}}, 0x0) 20:24:50 executing program 4: r0 = socket(0x10, 0x800000000080002, 0x0) socket$isdn(0x22, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x1}}) [ 1589.996977][ T4439] bond18 (unregistering): Released all slaves 20:24:50 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x29b, 0xfc, 0xe6, 0x1, 0x1, @multicast}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1590.152820][ T4529] IPVS: ftp: loaded support on port[0] = 21 [ 1590.181132][ T4533] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) r2 = accept4(r1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r4 = accept4$packet(r3, &(0x7f0000000240), &(0x7f0000000280)=0x14, 0x180000) getsockname$packet(r4, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0xe44, [0x0, 0x200006c0, 0x200006f0, 0x20000720], 0x0, &(0x7f0000000040), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/3773]}, 0xf35) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendto$inet(r2, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) [ 1590.232993][ T4468] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1590.589895][ T4539] bond18 (unregistering): Released all slaves [ 1590.702504][ T4529] virt_wifi0 speed is unknown, defaulting to 1000 20:24:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f727911"], 0x3ff800) readv(r1, 0x0, 0x0) read(r1, 0x0, 0x0) 20:24:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$cgroup_ro(r4, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="998ccbd476ab7469e2bbfcc8bbe286417aaac715be927e74c4931eb1ec6dc82c931980bcc6ae149b5179e066fc320155dec79ebe24de83dd43096d7221458500db7104612f20be446c5aeb9f263da3197eab4cfe8784be0cc6ae1efa9c066f5a146ef8f0858f55808c57e17d0b679474e7e009a46fbce9741b857ec20af4fccb1e145d588f4a6893171b7e94aa36b999e1fd", @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xa4, r5, 0x128, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_SEQ={0xc, 0xa, "d48746d2ab1ba3e0"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY={0x74, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7ac2992698c1bf7fb6a5c0e1f5"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7cd4ae548ed662729fb5a89712"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "04a8bc93e3"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "087bca7269366297924d4f95da"}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0xa4}}, 0x4001) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmmsg$inet(r0, &(0x7f0000002840)=[{{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x2, 0x0) 20:24:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2, 0x0, 0xffffff88}}], 0x1, 0x0) 20:24:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00000010c0)=""/4096, &(0x7f0000000100)=0x1000) [ 1590.978844][ T4532] IPVS: ftp: loaded support on port[0] = 21 20:24:51 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000006100)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000006280)=""/163, 0xa3}, {&(0x7f0000006200)=""/69, 0x45}], 0x7, &(0x7f0000001580)=""/176, 0xb0}, 0x950}, {{&(0x7f0000001640)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/153, 0x99}], 0x1, &(0x7f00000017c0)=""/2, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001800)=""/233, 0xe9}, {&(0x7f0000001900)=""/203, 0xcb}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/149, 0x95}, {&(0x7f0000002d00)=""/4088, 0xff8}, {&(0x7f0000002ac0)=""/202, 0xca}], 0x6, &(0x7f0000003d00)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000002c40)=""/55, 0x37}, {&(0x7f0000004d00)=""/205, 0xcd}, {&(0x7f0000002c80)=""/28, 0x1c}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000004e80)=""/127, 0x7f}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/120, 0x78}, {&(0x7f0000005f80)=""/180, 0xb4}], 0x8, &(0x7f00000060c0)=""/53, 0x35}, 0x7f}], 0x4, 0x0, 0x0) 20:24:51 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="700000002c00270d000000100000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000040000000b000100666c6f776572000040000200100054800c0d0180060001000000000008000c00e000000106002d0000000000060058004e21000014001000"/88], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:24:52 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x40000000) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x5, 0x4, 0x4, 0x84, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000380), &(0x7f0000000100)=@buf="6ca8cb61661c02f18f6a9ae509000000000000000a582425f8d857162688b03c390db414ab7df957b66130bf4fd7b5e7ad8941bb1d171a0708fadf5e83b6c5dbe0ce7f888c5a44b9785dcdf74effa660d4a924a9e6207f7f978b7e8d20e9cfbc73954bff5eb9fae3a51a1d8ff74be3a48112048d02910491b8af3eb27a301489e21e02b78b6ada0280e9d30fe9f3d1eef985648f685031fbb6c8ef2b26829404e752278f08fb4571a8c384e777aa0eec4e9b7847d05f9f5d30fefddf734bd02782c149ebfd909af2ff68b8", 0x1000000}, 0x2f) r2 = socket(0x0, 0x0, 0x0) socket$inet6(0xa, 0x5, 0xa896) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r7, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x3b}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20044000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xcb, &(0x7f0000000000), 0x3) [ 1591.453461][ T4650] IPVS: ftp: loaded support on port[0] = 21 [ 1591.486798][ T4651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 20:24:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) r5 = socket(0x18, 0x0, 0x0) bind$can_j1939(r5, &(0x7f0000000340)={0x1d, r4}, 0x18) getpeername$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x808c) sendmmsg(r1, &(0x7f0000002200)=[{{&(0x7f0000000580)=@l2={0x1f, 0x5, @any, 0x2, 0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="7b603fa372f1d44491293ca659c3454d317cfcde0bd24518cd357d7bc20ce2f78d5ce535f2ca75642d6a0ee2b184174d530edba377ab349e28f65e83622e8012068d85240e82a47a4c8fb2f8a8827f750462259dd24aba562aee962699e8f75df9e065e945d3ce378f289b79e339d5f546ca3f0670f680948ebde3ed6ee57e1a13031ba3b343391161d61ef3ba65f63d3830bd4909ce4b6aa31848aba179cbc87ed8f529be2b690ddad3742034880da7edb665bf06a32c6362a645e873ace4beccdd007af46c564de8301c0e713ee602b3d24a042a7a45d203b0b1211aaea01bdea260904f85c6a9f23dbc", 0xeb}, {&(0x7f0000000700)="a833c7767a06fe9e881a127cda102b468bc3ddf520ae55731671b2658cd590e8e708f3ce5df8cbe6471d9d3d244e0bd0a47a560adcf94bd7cbd6a21a6e5820caddb0c329cb72e2ae878c9a8521d82266be8f", 0x52}], 0x2, &(0x7f0000000780)=[{0xe8, 0x108, 0x3, "ffc665d0f16b5a3252c9da33d7fefbb491c3af852f73a87b57db0779dd72f9a43dc7eea833468a5ecbb35d2f23cd384c7a6b57ea49bb13e5549b6522b6b9660236f275035723ec56be0997511025e70b98803aa007a3ccdb6605b1b08da6297327bb594959a7bc950d74f2648692180b66b47dadf93c080ae65797259a875efc0a61c9c03e030f46bf05ba89ddc758a6a7fc75591ea190bf42e1786307cfb2d4bdf7eeaf9c6e8c3131992c0a2f6476d15ee652a4774cc61cfa4d841b247639b5c98d555d89caed09a8d8b8d12aa8898ce79bb3"}, {0xb8, 0x110, 0xdc49, "bd822d62d5021788d5d347ce97c18184866d604611d6d91f2362ec7576f5873350bbef8fe11614e2fd562b5cf991c7dbeb42c51094de4b07965a03707e58bffadff42c820d7e7ac070a83df75934068635554a8e693855d32fe0c73e067ebd64c8be65c6ed33be19f2c35b813a1c958248f802887b326ffa3955260308ce6a8a0e849cc6a4761796bd2fa046b340116a85b53aae42ed906344041bff007551e05cfa47edffadff"}, {0xb8, 0x11a, 0x101, "d181bd9ce434a51767aa5e0bad8490abb3702ba08576c7a4c62cb79a3e73ff7f5098fedf06d3080a365269485eaf2a600de9e6998859335d04be5960f5c0e9ed391ac872ea4f862c6e17fec01200777f38a59cffc29c248ef32488dd32c8100380721429b84de4da4d1074613935dec785a13b13f72eb1103d378a2b53b0bbb7318979aee4de1022085fc49224349728be8929637435ff087b5856459612c3ab4f7affe336f87e"}], 0x258}}, {{&(0x7f0000000a00)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x2, 0x4}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000440)="e96de3ae8438d46d2d25ffbd602d3a93b4106e1fcdf29e370d", 0x19}, {&(0x7f0000000a80)="7dd9582ee88039a0b843c17428e8384cf0bd3747440300e5019bef9e9d0e6f8a2d36ef28ccf0c837755b162277b68edc1a3ed6853c48e4431164bc5d1237d42698e7facfcf6f605b3a2c8da3fa91975bfeb25cb3cd451341", 0x58}], 0x2, &(0x7f0000000b40)=[{0x1010, 0x1, 0x9, 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{0xb8, 0x11, 0x7f, "99f9fcce40c752c38c8a9045f2690de79e42dd038bbdb623255450b034d7e80edaec0016c6a3a3e8dd4df2379ccfb646c4ec192cb95835862339d274875ac9ae40aed6c2c73c1eefc64e55f4dcec638cc6a83d161597c81db1acc06ff0f60504d78121c8dfe7e14c4b019bd980d6245ddeb19382130a4b0ce70753f10d293ad902f64927eb72f031230fff4691dab34ba4f01443489b8f1fb53dd8cef6cb9651203b3c92"}, {0x70, 0x84, 0x9, "04578da712cc7ea2d3aec2ce9a1a93a078c94be6bf75e2c1054a50f8bb90e4ff03702b5c140dc31c0a90dadc1aac1787d056a382494663907d8bc0c7743346a144032938e3a238ec6d15e8994e6854c744c7845b99267f044d4a52bc"}], 0x1138}}, {{&(0x7f0000001c80)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d00)="fb4c06e6c4a60f666ec8f528f0a5d05506ec9b0ab2aff3a99156ad4862926f9a6fc8cf047b4f3ff98403db6a9c21d222e3cf174e5b2c24fb357e86269a6c2f7c7ea8572353fc9c45a50fdf1bf3b19da7428a9e2446aeeed219c76bf819627097957f16946bca30f6857956fab658c7287afcdc5fd6ef9d08cc7e20da85ad561e29bc19018f33778ed2992c41f39e81c2dcfa32dfec558fe8077005d54771a461c13cab74efc63ee77046bcebc0e983e60afa89a3", 0xb4}, {&(0x7f0000001dc0)="48c469da263b560616faf8e26d1017f21396664c573d565207dcae256f4d4b2ace439f6318fb7c8a95a41a18a0a849f094b050359d9fc9c199b6a097562191ec231d17695dfcb8827ca9ee06ea04662e9ad950d143d9f9327ce70ca0b7a1f9e51be5fc9773e6995853d1599ba10565014c842bd4791ada9bdb54f9482bea4b963214871a0d5fae0eec7b8768104a2a6dec4df90b10b6df5f988965479901568859fbc935346ba3e5758f50648b245c74927501a5b8eb50ff3f4edc4303ad9884882b0c9d8fcc2ae022f1283d8b3598b7d926bb446f3079", 0xd7}, {&(0x7f0000001ec0)="b682c23fa5490e56ef4ad902638f78c8e0d2b400b43576c954bc077120f17a861e1b5d0772d948327c2dc33fb1f6ad21e4fc7fedaeab4939f58dea2681e7e0c9469cd282535f8da2b51c8a300b4c1d9d2dce61abe04d62b3af8dbc58f864e699fca7c0b275c792675e130437b95d621280eb7d159673ad29686862198d9d817f1919", 0x82}], 0x3}}, {{&(0x7f0000001fc0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002040)="2301e75c769971bd5fe719e0fa97d483d485a89eeeb999136dc8822e63201b7da4c510ca9a7f5fdad69110233cbe5dfb0db8ad57247a0a50738029945ae48f4b0c3f10bcf622f1f125d93cf8eb612b5b173b180506e8234a084b5aea6f081de0be52ed92098c07773ab09e4cc3f1097699b75a93ed57ace1dfdb5ff607ebd9d9d6bedbeaef1e360b3e8aa00ad10266041862ee874e3e354cd56ae1b887f99db2862738685fc28877e41c06da71a9fd", 0xaf}, {&(0x7f0000002100)="8ab677c75ad012977c9f119de3472b06f9e13127cff71028b2ce2817d00cbab73bc854d3b984d52dfc5a252344709687f15c38d8244ad4edbba0685c9c23723decdf3817038fa3b81fa3977a6187297af126c0b1f1c26804b08ded6873adfc6e2cb69f16fc89b8db71af8414b0742c", 0x6f}], 0x2, &(0x7f00000021c0)=[{0x18, 0x0, 0x3, "b7729e"}], 0x18}}], 0x4, 0x10) socket$inet6(0xa, 0x800, 0x6) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044885}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000072000162010000000000000007"], 0x1}}, 0x0) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1591.565832][ T4658] IPVS: ftp: loaded support on port[0] = 21 [ 1591.915337][ T4532] virt_wifi0 speed is unknown, defaulting to 1000 [ 1592.222892][ T4656] IPVS: ftp: loaded support on port[0] = 21 [ 1592.247577][ T4662] IPVS: ftp: loaded support on port[0] = 21 [ 1592.328181][ T4650] virt_wifi0 speed is unknown, defaulting to 1000 [ 1592.494918][ T4658] virt_wifi0 speed is unknown, defaulting to 1000 [ 1592.641367][ T4662] virt_wifi0 speed is unknown, defaulting to 1000 [ 1592.839882][ T4656] virt_wifi0 speed is unknown, defaulting to 1000 20:24:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r5, 0x2}, 0x8) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) 20:24:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000200)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x1, 0x8e, 0x3f, 0x10000, 0x4, 0x5}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000100)={@rand_addr=0x64010102, @empty, r2}, 0xc) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$pppl2tp(r4, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x9, @private1, 0x2}}}, 0x3a) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00000001c0)=0xa14d, 0x4) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x1, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x8001}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x40}]}]}, 0x30}}, 0x80c4) 20:24:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x281, 0x1}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB="4e9f2f884d2aabbf349452fce152b7050097d0e55f99d8a9864d7165e256bfabf2ca1f68faeaca393a90c4e10a6d1fc2f47d92ba30c9ce3f911ed0c249bbfcbee2cb06fbe74415ce2b206eedbb22188238e4525729ffc44e4db26a7ffdf69ce0b0094e58bbe02397ad0156744f9ef25b5ef08fe4b8fe450a6c9e5f39ddb9adde4db2ccd64c14038a4ed47081fdb5b52b57c5a845b73a81ca306d46ddb8464c93c1"], 0x50}}, 0x0) 20:24:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRES16=r3, @ANYBLOB="000000009e000000280012800a00010076786c616e0000001800028014000400ec3fab0ebbc757c7bc7f3eff010000a12af6f4cebbba3a000230251b0cfaec50d6acff014f702410e67d7a4e7d06c890f9a79b2df129167ae646e7f9000000", @ANYRES16=r0, @ANYBLOB="0120000000000200"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) 20:24:56 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000004cd94ae4ec15e2e0ba02000000000004000000000000"], 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0xf0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r2, 0x0, 0x1, &(0x7f0000000000)='\x00', r5}, 0x30) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200000000004cd94ae4ec15e2e0ba02000000000004000000000000"], 0x0, 0x26}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r8, 0xf0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r9}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r6, 0x0, 0x9, &(0x7f0000000080)=':^/@.\\&}\x00', r9}, 0x30) 20:24:56 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/89, 0x59}], 0x6, &(0x7f00000006c0)=""/45, 0x2d}, 0x10020) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newlink={0x64, 0x10, 0xffffff0f, 0xfffffffe, 0x25dfdbfb, {}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_SEQ_NR={0x6, 0x5, 0x6}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x3}, @IFLA_HSR_SUPERVISION_ADDR={0xa}]}}}, @IFLA_WEIGHT={0x8, 0xf, 0x7f}, @IFLA_MTU={0x8, 0x4, 0xff}]}, 0x64}}, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@rand_addr=' \x01\x00', 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0x80, 0xfffffffffffffffc}, {0xa875, 0x2, 0x1, 0x7}, 0x9, 0x6e6bb8, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 20:24:56 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6bea2724ce9412340f133e68000000", @ANYRES16=r0, @ANYBLOB="6ffe000000000000000003000000540001800d0001007564703a73797a320000000038000400200001000a00000000000000ff01000000000000000000000000000103000000140002000a000000ac1414aa0000000000000000080003000000000a"], 0x68}}, 0x24000000) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) [ 1595.589053][ T4827] IPVS: ftp: loaded support on port[0] = 21 20:24:56 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x4d4}, 0x1, 0x0, 0x0, 0x2008000}, 0x4004) r3 = openat$cgroup_ro(r2, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000000107030b0000000000000000be0e870073797a31000000000c04024000000000000000040c00024000004872e3419e786e77af4c0c441a78d35e546c5765e54a5363da3646a5192e0de70058a8585c8d3e56d9dc63a98a13439db697b132b14bdce2e5bd6b55"], 0x38}, 0x1, 0x0, 0x0, 0x20000085}, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x1, 0xa, [@empty, @local, @multicast, @remote, @random="f1e3d51ca231", @remote, @remote, @multicast, @remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) close(r1) socket$bt_rfcomm(0x1f, 0x1, 0x3) [ 1595.692775][ T4827] virt_wifi0 speed is unknown, defaulting to 1000 20:24:56 executing program 0: r0 = socket$inet(0x10, 0x2000000000003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2b8, r5, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x174, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10d7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd99}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5ea}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x18000000, @dev={0xfe, 0x80, [], 0x43}, 0xd4}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5e}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8d3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x734}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x14}, 0x850) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000040)={{0x2, 0x0, @identifier="aaaddd5c22a9ab7309357406f97e0d49"}}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r7}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) write(r6, &(0x7f00000001c0)="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"/419, 0x1a3) recvmmsg(r6, &(0x7f000000cd40)=[{{&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001800)=[{&(0x7f00000017c0)=""/40, 0x28}], 0x1, &(0x7f0000001840)=""/4096, 0x1000}, 0x80000000}, {{&(0x7f0000002840)=@x25={0x9, @remote}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/204, 0xcc}], 0x2}, 0x2}, {{&(0x7f0000003a00)=@hci, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003a80)=""/95, 0x5f}, {&(0x7f0000003b00)=""/66, 0x42}, {&(0x7f0000003b80)=""/38, 0x26}, {&(0x7f0000003bc0)=""/124, 0x7c}, {&(0x7f0000003c40)=""/36, 0x24}], 0x5, &(0x7f0000003d00)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000004d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/246, 0xf6}, {&(0x7f0000005e80)=""/170, 0xaa}], 0x3, &(0x7f0000005f80)=""/149, 0x95}, 0x8}, {{0x0, 0x0, &(0x7f0000007180)=[{&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/235, 0xeb}, {&(0x7f0000007140)}], 0x3, &(0x7f00000071c0)=""/4096, 0x1000}, 0x5}, {{&(0x7f00000081c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000008380)=[{&(0x7f0000008240)=""/29, 0x1d}, {&(0x7f0000008280)=""/70, 0x46}, {&(0x7f0000008300)=""/88, 0x58}], 0x3, &(0x7f00000083c0)=""/138, 0x8a}}, {{&(0x7f0000008480)=@llc, 0x80, &(0x7f00000096c0)=[{&(0x7f0000008500)=""/4096, 0x1000}, {&(0x7f0000009500)=""/196, 0xc4}, {&(0x7f0000009600)=""/158, 0x9e}], 0x3, &(0x7f0000009700)=""/210, 0xd2}, 0x401}, {{0x0, 0x0, &(0x7f000000aa80)=[{&(0x7f0000009800)=""/113, 0x71}, {&(0x7f0000009880)=""/117, 0x75}, {&(0x7f0000009900)=""/108, 0x6c}, {&(0x7f0000009980)=""/177, 0xb1}, {&(0x7f0000009a40)=""/38, 0x26}, {&(0x7f0000009a80)=""/4096, 0x1000}], 0x6, &(0x7f000000ab00)=""/4096, 0x1000}, 0xffffffff}, {{&(0x7f000000bb00)=@ethernet={0x0, @local}, 0x80, &(0x7f000000bc00)=[{&(0x7f000000bb80)=""/113, 0x71}], 0x1, &(0x7f000000bc40)=""/4096, 0x1000}}, {{&(0x7f000000cc40)=@caif=@dbg, 0x80, &(0x7f000000ccc0), 0x0, &(0x7f000000cd00)=""/10, 0xa}, 0xfff}], 0xa, 0x10003, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r10, 0xc91add0bf88807dd, 0x80000000, 0x0, {0x2e}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x1c, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r8, &(0x7f000000d280)={&(0x7f000000cfc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000d240)={&(0x7f000000d000)={0x22c, r10, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x1}, 0x20044841) 20:24:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffa169650000000000019078645f6c8e6818a2b8520c5d61010102ac1413aa0300907803000000450000000000000200320000ac1414bbac1414aa"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000080)) [ 1595.882712][ T4847] IPVS: ftp: loaded support on port[0] = 21 [ 1595.972744][ T4855] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1596.097391][ T4859] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:24:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) socket$qrtr(0x2a, 0x2, 0x0) 20:24:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x28004000}, 0x4) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000000)=0x3) r5 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r5, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x4000)=nil, 0x4000, 0x100000c, 0x80010, r0, 0x49019000) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0) 20:24:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3d, &(0x7f00000002c0), 0xfffffffffffffd69) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@rc={0x1f, @none, 0x7}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x40090) socketpair(0xf, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) socket(0x23, 0x5, 0xfff) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$rose(r4, &(0x7f0000000080)=@full={0xb, @dev, @null, 0x0, [@netrom, @netrom, @bcast, @default, @remote, @rose]}, &(0x7f0000000200)=0x40, 0x80800) r5 = accept4$rose(r2, &(0x7f0000000140)=@full={0xb, @dev, @rose, 0x0, [@netrom, @bcast, @rose, @netrom, @rose, @bcast]}, &(0x7f00000000c0)=0xffffff00, 0x100800) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r5, 0x8010661b, &(0x7f0000000100)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0xffffffffffffffb8) [ 1596.294216][ T4847] virt_wifi0 speed is unknown, defaulting to 1000 20:24:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000c00)=""/154, 0x9a}, {&(0x7f00000002c0)=""/17, 0x11}], 0x2}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000006c0)=""/125, 0x7d}, {&(0x7f0000000cc0)=""/151, 0x97}], 0x2}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002480)={'filter\x00', 0x7, 0x4, 0x438, 0x0, 0x110, 0x220, 0x350, 0x350, 0x350, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x64010101, 0x2, 0xffffffff}}}, {{@arp={@empty, @loopback, 0x0, 0x0, 0xf, 0xa, {@empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x5815, 0x8001, 0x20, 0x2, 0x400, 0x8fa, 'nr0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x89}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x64010101, @loopback, 0x4}}}, {{@arp={@rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xff, 0x9, 0xe, {@empty, {[0x0, 0xff, 0x3cbd7ea7037180e1, 0xff, 0x0, 0xff]}}, {@mac=@broadcast, {[0xff]}}, 0x800, 0x9, 0x2000, 0x1f, 0x2, 0x8000, 'geneve1\x00', 'macsec0\x00', {0xff}, {0x84e1d1dd52d29b9a}}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80000000, 0x4, 0x5, 0x1, 0x0, "9877dd8d3e6c9f3eb80cdba24f350eaae539680f23478d759f43a31792dccced4918d9ab6e0b80b6a787faf2ea38092d7a816b3878c813277348356fb4507501"}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x488) [ 1596.631957][ T4827] device geneve0 entered promiscuous mode [ 1596.651835][ T4899] IPVS: ftp: loaded support on port[0] = 21 [ 1596.777264][ T4827] IPVS: ftp: loaded support on port[0] = 21 [ 1597.064604][ T4899] virt_wifi0 speed is unknown, defaulting to 1000 [ 1597.563947][ T4827] virt_wifi0 speed is unknown, defaulting to 1000 20:24:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, 0x0) close(0xffffffffffffffff) 20:24:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x24, r9, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r9, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x48}, 0x1, 0x0, 0x0, 0x8054}, 0x20040080) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x2}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x8, 0x2, [@TCA_FW_ACT={0x4}]}}]}, 0x34}}, 0x0) 20:24:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r3, 0x6, 0xac, "e28a775648550c4d66872cd22bbe2a3b50446b3c6c79768a6c9e7759907f8e052bfa388e9479933edf9bff0115883f6db7a14f1eb185884a84178510fb8571163cbb532449ef39ab6925bcc95229e7bda01a7b3db7ee6fc6dbfd8e9465bf1a33bcdea983e4b445c728a62512ebe09a21c16fa5b63d81e892c8eb241ee0568d335659b1e8477f8960e865025396e6a863b2c5c7065d2de26e9fa67d2d5ac9d81ccf465c741dde7ba471967e55"}, 0xb4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) 20:24:58 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000540)={0x250, 0x2f, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x233, 0x81, 0x0, 0x1, [@generic="acb4c5f881d87445db56a899987a69e6648946e5c8e5fc0f5e495d240f8b39ff8dda0494e40f0827ba28f640ccfaecacf610", @generic="3a36cd62d31b6e67195fcb4aba8caa92aa157542a761bdaacebc9f682048fcaa129acbb8ef8a8ee4cb37be7a708d46e7d58b138c28eba91ff9afe13b64429f7d69a73f3e8926a9b3df5ac75cd7b80aee43945f399e40563bad27c938217ddb847a3d72c6a08b0bb20dd91dff4eb6fbe49c75e9dd8efda11fea1233495a9e7e197ceb976d01d1a3ba7371bc405998a9597d6bdaef5d811ab4c36dfc55fc9cf0e7204871bcd5f2a3de", @generic="0499977d27927484444e634d6f879994eb357052f2d98180dc5fff36f34b6c59916b653834106c4e7a2d66731000ddb648c5241b493a95ec12975fdc1de27e411a3ea1989b4f866d9b5e37323e1cb7d647bbed7416ef7414e855fa8a5ce0cab39b6e5bd5b03fb8b0c82f583729e7f75eb8f866006ae580d88ed68147a0fbdbdb0e3588df2af7870e4a055d2a", @typed={0x4, 0x7f}, @typed={0xc, 0x41, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x7a, 0x0, 0x0, @pid}, @generic="4ae48a3f0dc8a67dcc43f54dda87630ca73b441e49358287bb7e5279146be6a4fb9dfa8e70d7cd18ee9635e7e412e05001b956df1f903e7ebb17d224384455ec3c767531b2db017fbf27df4a05392e00c13fe05aa8dce3a323a71e2e3e3437017dade5e615e557132476b7f563dedf48f70dc2b022b95c1616cb31e1f67ca2db43a51db130337ba672514fe0963bf24e5d89ef9843d0d7539f4dab05bbd0d92a2392938a9db1e8b7e851a446fab1302ff0"]}, @nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid}]}]}, 0x250}, {&(0x7f00000007c0)={0x110, 0x3e, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@generic="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"]}, 0x110}], 0x2, &(0x7f00000009c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x40, 0x8004}, 0x188d1) socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000020000000000000000000", @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x80000001, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x40}}, 0x24) 20:24:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000240)={0x0, 0xfffffffffffffc75, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) socket$rxrpc(0x21, 0x2, 0x0) 20:24:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x281, 0x1}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB="4e9f2f884d2aabbf349452fce152b7050097d0e55f99d8a9864d7165e256bfabf2ca1f68faeaca393a90c4e10a6d1fc2f47d92ba30c9ce3f911ed0c249bbfcbee2cb06fbe74415ce2b206eedbb22188238e4525729ffc44e4db26a7ffdf69ce0b0094e58bbe02397ad0156744f9ef25b5ef08fe4b8fe450a6c9e5f39ddb9adde4db2ccd64c14038a4ed47081fdb5b52b57c5a845b73a81ca306d46ddb8464c93c1"], 0x50}}, 0x0) [ 1597.975080][ T4976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1598.033329][ T4981] IPVS: ftp: loaded support on port[0] = 21 [ 1598.062058][ T4982] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1598.111465][ T4985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1598.166324][ T4984] device macsec4 entered promiscuous mode [ 1598.177258][ T5000] IPVS: ftp: loaded support on port[0] = 21 [ 1598.187025][ T4984] device veth119 entered promiscuous mode [ 1598.217059][ T4984] device veth119 left promiscuous mode [ 1598.513700][ T4982] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1598.529517][ T4994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 20:24:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) socketpair(0x2c, 0x5, 0x7, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000d40)={0x1, [0x3]}, &(0x7f0000000d80)=0x6) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x14, r4, 0x20, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/net/tun\x00', 0x40000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000f40)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000f80)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r5, &(0x7f0000000fc0)={@void, @void, @mpls={[{0x6, 0x0, 0x1}, {0x100, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x308}, {0xffff}], @ipv6=@tcp={0xb, 0x6, '9.A', 0x216, 0x6, 0xff, @private0={0xfc, 0x0, [], 0x1}, @empty, {[@srh={0x3a, 0xc, 0x4, 0x6, 0x78, 0x0, 0x1, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x42}, @local, @mcast1, @mcast2]}, @srh={0x1, 0x14, 0x4, 0xa, 0x0, 0x20, 0x7, [@mcast1, @ipv4={[], [], @rand_addr=0x64010100}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, [], 0x7}, @mcast2, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, [], 0xa}, @remote]}], {{0x4e21, 0x4e22, r6, r7, 0x1, 0x0, 0xd, 0xc2, 0x4, 0x0, 0x100, {[@timestamp={0x8, 0xa, 0x1c8, 0x3}, @eol, @md5sig={0x13, 0x12, "a954428a54d9bbe238a1edad9cac8ead"}, @nop]}}, {"343590a2bb7ea8aa09cf76667cd499969c30acd9d6fc5164359f97019907af8bf599a45fb073dca22a2c193dc56aafa33947b305bb92360c3072b017aeb936c040561f01acc2a90791f00a8dbbef603ed969d628fa38e2e74560d20d1149027dd368bd598e38ae0668bd0440ea8849219ddc7cd8d028e24a4219886bc2e7a7ab077d2a724e4a3068f55e5811e3d22c414270a1b40f73fbe19d82c1090d6166e7b4fb9ac92a88f589fd1966cb08efca439bf3fb14a4263c1bde96c31f4a72a533fa5a87661684d1a300df7082b6eac357339c"}}}}}}, 0x256) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x140010}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000001340)={0x7, 'tunl0\x00', {0x9f}, 0x5}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000001380)) r8 = socket$phonet(0x23, 0x2, 0x1) sendto$phonet(r8, &(0x7f00000013c0)="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", 0x1000, 0x0, &(0x7f00000023c0)={0x23, 0x1, 0xba, 0x81}, 0x10) accept4$x25(r2, &(0x7f0000002400)={0x9, @remote}, &(0x7f0000002440)=0x12, 0x800) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000002480), &(0x7f00000024c0)=0x4) [ 1598.624866][ T4981] virt_wifi0 speed is unknown, defaulting to 1000 [ 1598.633628][ T4982] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:24:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2c}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x3, 0x0, 0x6, 0xfdc}}, 0xe8) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYBLOB="50800d4513c0778900bc720d6ee5de3bda79685eef97b76463b2758a4213f7b98d31ac00000800000000000000929f0a68909b8ad90e6687e3be94b60e17bbbf86255e2380253d8db8800da3425d65a1a8ca26bb73e116df64f7582a165b4431c5492bcc4f8ab02459b0c4bbbced9d204cf2753d3d3c81bbb18ad53fc1be5a7d7ee67a10bd1e9f3eaa4c41413d496caec23f07f50d0cd7614a617a94aec95a71ffaf6ae81ea7"], 0x4) [ 1598.699665][ T4991] device geneve3 entered promiscuous mode 20:24:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) recvmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/71, 0x47}], 0x6, &(0x7f0000000400)=""/172, 0xac}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r3, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00916db6a25be2a7a7ad58a6a8ac32d93de08c0ff8026e3746496826745e1c4764d87466de29b6754e120ef43e197935ad6dd73c105580cee0071723ca490cd9b4bdfc974ae8c40f03fe0686e72d1a35766dc179e7582c7b46c48bcc07413880219aac93b1e5ae679ce604fc52b6bf8486cce33aa73991d6305019dede8b48679de946add904d780b5e7536993ee2a4d4b65322a4a8c47103fae43df28be2ee0774953b6824ee5ae24833022272a", @ANYRES32=r5, @ANYBLOB="b6a72d9e372dd9b7b971f67c2445d4399546b326cc920a29233b0d5764dc5cad1b7bc574008d4a4ff62b0f35b055f33da29821836c5bed212e0e0c6d92539765bdd4fd366120a378dbe261746f0839a38ddadf363d7b470fa4fca859e3155d3ee4b9e381dbad61fecff6d404d90a02dc2d2b86b4874a9675175e0b4491116eb3cddbaa10b3f42fa87a095fe37afe4ff95cbbbde67f4ff25a65b7310b7382c9bb6f21e65492717ca9daf26ddf828c75109fe938341b628a2acc82d4643bcbd35a8be32127bb"], 0x40}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$xdp(r2, &(0x7f0000000500)={0x2c, 0xe, r5, 0x38, r6}, 0x10) [ 1598.812808][ T4988] IPVS: ftp: loaded support on port[0] = 21 [ 1599.459250][ T4976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1599.474964][ T4984] device macsec4 entered promiscuous mode [ 1599.481620][ T4984] device veth119 entered promiscuous mode [ 1599.491172][ T4984] device veth119 left promiscuous mode 20:25:00 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0xf, 0x6, 0x43, 0x4, 0x9e, @multicast}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x8, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x8000) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000240)) ioctl(r1, 0x6, &(0x7f0000000200)="a8addab52ca063930216229c") [ 1599.664154][ T5000] virt_wifi0 speed is unknown, defaulting to 1000 20:25:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@getqdisc={0x24, 0x26, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xc}}}, 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) openat$cgroup_ro(r7, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="998ccbd476ab7469e2bbfcc8bbe286417aaac715be927e74c4931eb1ec6dc82c931980bcc6ae149b5179e066fc320155dec79ebe24de83dd43096d7221458500db7104612f20be446c5aeb9f263da3197eab4cfe8784be0cc6ae1efa9c066f5a146ef8f0858f55808c57e17d0b679474e7e009a46fbce9741b857ec20af4fccb1e145d588f4a6893171b7e94aa36b999e1fd", @ANYRES16=r8, @ANYBLOB="010025bd7000ffdbdf251b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r8, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x2}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "186d42d55927f9134e6b17260f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 20:25:01 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="cd5edba87f79adeec1109fdda21e8fb5cf8d9b32e6b0", 0x16) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)=ANY=[@ANYBLOB="54000000020601000000000000000000000000000d000300686173683a6e65740000000005800400000000000900020073797a31000000000c000780080008000000000005000500020000000500010007000000"], 0x54}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="ac040000", @ANYRES16=r2, @ANYBLOB="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"], 0x4ac}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) [ 1600.684847][ T5123] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1601.225726][ T184] tipc: TX() has been purged, node left! [ 1601.275963][ T184] tipc: TX() has been purged, node left! [ 1601.286388][ T184] tipc: TX() has been purged, node left! [ 1601.385754][ T184] tipc: TX() has been purged, node left! [ 1601.545590][ T184] tipc: TX() has been purged, node left! [ 1601.715527][ T184] tipc: TX() has been purged, node left! [ 1601.905592][ T184] tipc: TX() has been purged, node left! [ 1602.125672][ T184] tipc: TX() has been purged, node left! [ 1602.325578][ T184] tipc: TX() has been purged, node left! 20:25:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, r2, 0x0, 0x0, 0x0}, 0x30) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) 20:25:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000600)={'veth0_to_bond\x00', 0x80}) r4 = socket(0x18, 0x800, 0x7f) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x40, 0x2, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r7, &(0x7f00000002c0)="8479", 0x0}, 0x18) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000005c0)={&(0x7f0000000340)="d0429e1914ebdaa14240c41ae9399c02fcf09e01aa2a7100b45bf035b19380234d02796aec94688c15142e2d7f3ebb3d9ce5992728736cecece6192d8fcc7ef896459114a96810ac15de1d6df046c24b81d33a54cdf40badc67affe999e7c21d9df1f2f41e2b3fb5acc853f72d34be20fde446605b760db873db18d94f3ff6600d2ebb8606a4102c2e827faacdb7a51247592aa6431a2d8fbfe254652e9b6b31c9ed8ac36d6331fd2e8ec3a07ca80b6bd81b4486eaaeb85469e9159e202bab067e64a3", &(0x7f0000000440)=""/177, &(0x7f0000000500)="831238ed50691690856ded9473da0ddc353b822ec20a9018c707d623a021975abefd8bd703ec9bd81ecb2805dc878db01edc51cfca5ffd5f6e91e4334c0dc26439706c7de99f0e7219d2b185", &(0x7f0000000580)="4c1a084e7640729253f5c09f77fa", 0x970a, r7}, 0x38) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 20:25:03 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) 20:25:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$packet(r2, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x30, r1, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1d2, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x8}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x8e}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40044) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) connect$inet(r5, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000100)="f6", 0x1, 0x0, 0x0, 0x0) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000000140)) r7 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000300)) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000080), 0x4) 20:25:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x281, 0x1}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB="4e9f2f884d2aabbf349452fce152b7050097d0e55f99d8a9864d7165e256bfabf2ca1f68faeaca393a90c4e10a6d1fc2f47d92ba30c9ce3f911ed0c249bbfcbee2cb06fbe74415ce2b206eedbb22188238e4525729ffc44e4db26a7ffdf69ce0b0094e58bbe02397ad0156744f9ef25b5ef08fe4b8fe450a6c9e5f39ddb9adde4db2ccd64c14038a4ed47081fdb5b52b57c5a845b73a81ca306d46ddb8464c93c1"], 0x50}}, 0x0) 20:25:03 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x800448d2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="e54b336becefcd023fd676a5a82da5cd729eac679b396aff1e7781c889c0dbdca5e0faa43b1906cd3553e54917b11529c184525f0d9b3fc935d2a5c3c3cba1548a79b3", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x24, r6, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x24}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r6, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x44) 20:25:03 executing program 0: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f00000001c0)="95f8ce02da60b78ebc088f668d66b1e653b6ce5058ee1b3f1a804fc9dd5c53058b3a0382767e1a09d057e074dfa222f8b9939ed4020673ff840a49a8e52d4c71e4af2e2b74061aff2e37a63f4cbcc7359d5b1b19440abf0c59a1255b119596018ab43ccbc1c650d878a44644899272cab0482d39ae23df69998e17a139fd8d8d8492eff2cd2f963c8a236bd7fef523c68cb1c00a6f7d38f7ec7db825f3a6e2848e909b19c8f23a55b8c41af638604afc8e768d96ab78be4675064a883a9a0bd699303d9269ddf37035422f391e73df53901e311d2ae0808d", 0xd8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="200002001100290a000000000092569b5a2614498c2392af40ec041a00000007000000", @ANYRES32=r3, @ANYBLOB="0000000027b3f23141baf45db933c000000000"], 0x20}}, 0x0) [ 1603.153850][ T5145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1603.201985][ T5153] IPVS: ftp: loaded support on port[0] = 21 [ 1603.224648][ T5152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1603.275088][ T5160] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1603.297368][ T5153] virt_wifi0 speed is unknown, defaulting to 1000 [ 1603.301783][ T5157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:04 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$inet(0x2, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="48e2ffff0f000507000000fff000000200800000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="440000002c002767080000000000ba9abd89a3e9", @ANYRES32=r5, @ANYBLOB="001f00000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:25:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000004060372b04da800000000008629ff030500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014000280080001005597b1e68d7fac8557f11e197adaa2e55711495b5f1490424ae2bcb46c93d1f5477bd681ec91936090336a92a43af59166a05d0ae9eb5f2e556fbfa10f053fb5d6a47d4a7879892539fa7b38ab546d594ff644d39830c23b531f739d53344bc2990a370b5570bca1937da23b9fce61", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000008) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r5, 0x4}, 0x8) 20:25:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000f, 0x28011, r0, 0xcca16000) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1603.713394][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 1603.713409][ T29] audit: type=1804 audit(1593203104.446:1439): pid=5173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129351181/syzkaller.dFr5Br/1063/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1603.751892][ T5173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:04 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7311000000009b12c31eae8494f93ca5d7477b2d4c6b4d5a2c0800193a41fe7c53793a8a38"], 0xff86) close(r2) socket$netlink(0x10, 0x3, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) r3 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x7fff, 0x0, 0x2}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:25:04 executing program 3: setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/187, 0x210000, 0x1000, 0x10000, 0x3}, 0x20) socketpair(0x2c, 0x8000e, 0x100, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000002c0)=0x408, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket(0x11, 0x1, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000780)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000007c0)={@private2, r3}, 0x14) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x30, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_SEQ={0x7, 0xa, "47b277"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b0824295045f27d232179f5310"}]}, 0x30}, 0x1, 0x0, 0x0, 0x440d0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000900)='\x00', 0xffffffffffffffff}, 0x30) r5 = socket$phonet(0x23, 0x2, 0x1) splice(r4, &(0x7f0000000980), r5, &(0x7f00000009c0)=0x7f, 0x1, 0xe) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x5, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x1) accept4(r0, &(0x7f0000000b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000b80)=0x80, 0x80000) setsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, &(0x7f0000000bc0), 0x4) r7 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) connect(r7, &(0x7f0000000c00)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x2, 0x1}}, 0x80) accept4(0xffffffffffffffff, &(0x7f0000000c80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000d00)=0x80, 0x80000) sendmsg$AUDIT_TTY_GET(r8, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x102001}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x10, 0x3f8, 0x800, 0x70bd2b, 0xec232a9, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000000e40)="9ceb0256ff82c83c67873686743bbc1920fc716003ac101d585a25aadb1c4d07e0d5defedacc02a60b00cf5c701169ca0174ffa3bbae762f71dff5c021879881f3d9b70602179f4e6c81f7afdcc542ea7ab3590502f62062", 0x58) 20:25:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000080)=0x1ff) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:25:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) write$binfmt_elf64(r4, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x100000000, 0x3, 0x3, 0x7ff, 0x2d5, 0x40, 0x152, 0x1f, 0x1d4e, 0x38, 0x1, 0x401, 0x5d6e}, [{0x5, 0xfffffffc, 0x1000, 0x1813, 0x7d, 0x1, 0x3, 0x1}], "419d4054993533cb3bf466a4c6480aa5c163b1bc6c9056c4639a8970aa6c201457e9b93608cf1823a60310a4d34fa79a54a9719e79cc4bb3", [[], [], [], [], []]}, 0x5b0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_ACT={0x1c, 0x1, [@m_pedit={0x18, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xe6c}, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x14, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xe6c}}}, 0x24}}, 0x0) 20:25:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x1008) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000400)={0x8, 0x2, 0x7fffffff, 0x4, 0x7aedc472}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000540)={0x1a, 0x20, 0x0, 0x0, 0x0, 0x0, @dev}, 0xa) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x1008) bind$can_j1939(0xffffffffffffffff, &(0x7f00000004c0)={0x1d, 0x0, 0x0, {0x2, 0xff, 0x1}, 0xfd}, 0x18) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000500)={0x1, 'wg2\x00', {}, 0xff}) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x3) [ 1604.426540][ T5147] device geneve3 entered promiscuous mode 20:25:05 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000040)=0x5, 0x4) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x4) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f00000002c0)) connect$rose(r1, &(0x7f00000003c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept$inet(r3, &(0x7f0000000140)={0x2, 0x0, @remote}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000300)=""/113, &(0x7f0000000380)=0x71) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x492a81, 0x0) write(r5, &(0x7f0000000100)="fb", 0x1) [ 1604.760705][ T29] audit: type=1804 audit(1593203105.497:1440): pid=5219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129351181/syzkaller.dFr5Br/1065/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 1605.160826][ T5210] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1605.212916][ T5214] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x281, 0x1}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB="4e9f2f884d2aabbf349452fce152b7050097d0e55f99d8a9864d7165e256bfabf2ca1f68faeaca393a90c4e10a6d1fc2f47d92ba30c9ce3f911ed0c249bbfcbee2cb06fbe74415ce2b206eedbb22188238e4525729ffc44e4db26a7ffdf69ce0b0094e58bbe02397ad0156744f9ef25b5ef08fe4b8fe450a6c9e5f39ddb9adde4db2ccd64c14038a4ed47081fdb5b52b57c5a845b73a81ca306d46ddb8464c93c1"], 0x50}}, 0x0) 20:25:06 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='0', 0x1}, {&(0x7f0000000340)='+', 0x1}], 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = accept(r2, &(0x7f00000000c0)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0x92) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x1410, 0x8, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40804}, 0x4000010) 20:25:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00', {}, 0xfffe}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000980)="ed3255a6608e8688e46d224b6729c521f6ddabc50ab9fa8b481600cffb5bc55ede80d55fbf6bdb730402d535071acf768b296624a758134e6021f8ddbced8e681dfbac79b351265d93f157d45c3276b85995d03153bdaa089d797105d0ae9bdd05a86ab9e812619f87567d4c6be093327eb0dfd8462c0aeb277466738c0170326f836748b1d0d2e35305e03aabf793043f9f022b5a98b547229b1a7cfe093122b8ac05d1aecc2687f430779268fd4063c5d9cab8063dafbd641062f276559e1421fe646fe9972a292433c1173ea33264d2ff60cd7c8210638fb0bbaf57c9b1a7c4df2b3007e125a04ca5359787d07084f8f5ee648e", 0xf5}, {&(0x7f00000000c0)="2686af85e95f2a42ff9f93d7845e0906272623d538d06224fe6829cc5c1a2d194c4f05", 0x23}, {&(0x7f0000000340)="515d6945a8787cd0de7431d611d39940cef429fc3b6d8bc8a902dd9a03941e3509123dfacfb7d4579bca4b8a2bf98c7a7682cefdce886f4475cd90e8f3a6cd0df05bfe2d5372188847773084e31c4d6f0c3f2665a5349b686c094cccd41b0f8ec9dce56351e2cdf1795a934dad", 0x6d}, {&(0x7f0000000640)="88f7e2d808f7cac04a909981968bcc0710cf607c613b61a6d94d2f71df550ac415a2dc4ab2bfdaf3e7d18ff8be3db10d68c01df2dc389ae5b199038937b4bb39baaa0eb9a9741d3b37be1e7ff9412af964aa50889ea76555337207cbea0be27352fe126643abcdcd0f68119b13fe12f610737cbacec7156a7f7a69c68025a3b575b79c49de", 0x85}], 0x4, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x15ddda684757feba}, @iv={0x28, 0x117, 0x2, 0x13, "59c66ed3f8e41db1600071263d802cb17137b5"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xb0, 0x117, 0x2, 0x9b, "5115ed294fd2a3683fe655a1c64cf2641cf7ca8e6f64b524a42f17f5cc5a3ab2345acf932ee738a9f25e2c12138f8d3154de7813ceeac0fbc464a077dc700c2102dc36df0555064c88f83be140d97b8c2a6a6d43eda5f38f51bc49f11ede82f156f2be43bf6a6530adb4f90bae77c6a176b004a6a21b4b46049bd23b936e270d452a1d4440e770fdcb2365a4d1d90d6afcc3b52b6b292e75025b44"}, @iv={0xa0, 0x117, 0x2, 0x8b, "c4ffb9a438befea34a53b3f8401a9d550d2148e81414960aaa1838f177f3540398882d7cfc5359d64d4772d505c528e38bccb9f67a41ca97b500b9c8166a8945c393a7fbc3f3cc771538e0d5487f378795d960b7ca22cd025f58e17819daae142b277fa4f5ac3d8f5a37f1be57d0e41494c3213a74186b4e713740c3455fa7ed72163a54c82db26eccdef0"}], 0x208, 0x4000080}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0xe) r3 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @remote}}}, 0x108) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000280), 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r7 = openat$cgroup_ro(r4, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @local}, {0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)='vxcan1\x00', 0x7f, 0xfffffffffffffffa, 0xfeeb}) 20:25:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x16, 0x7ff, 0x8, 0x4, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) 20:25:06 executing program 0: unshare(0x40000000) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x58, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv_slave_1\x00'}, @SMC_PNETID_IBPORT={0x5}, @SMC_PNETID_IBPORT={0x5}]}, 0x58}}, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x60, 0x0, 0x601, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_team\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x841) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:25:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000978000/0x2000)=nil, 0x2000, 0x100000a, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000080)=0x1000180, 0xffffffffffffffbd) connect$inet(r5, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r6 = openat$cgroup_ro(r5, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r6, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\"\x00\x00', @ANYRES16=r4, @ANYBLOB="04002bbd7000fcdbdf250200000008000400e000000208000700", @ANYRES32=r2, @ANYBLOB="080008000100000008000700", @ANYRES32=r6, @ANYBLOB="0c0003000000000000000000"], 0x40}}, 0x4840) sendfile(r3, r2, 0x0, 0x100001f00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) [ 1605.664995][ T5264] IPVS: ftp: loaded support on port[0] = 21 [ 1605.743476][ T5271] IPVS: ftp: loaded support on port[0] = 21 [ 1605.757418][ T5264] virt_wifi0 speed is unknown, defaulting to 1000 20:25:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0x0, 0x7f, 0x3}, 0x10) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x7a05, 0x1700) sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1605.777740][ T29] audit: type=1804 audit(1593203106.517:1441): pid=5269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/909/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1605.926398][ T29] audit: type=1804 audit(1593203106.627:1442): pid=5277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129351181/syzkaller.dFr5Br/1066/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 1605.957202][ T5283] device geneve3 entered promiscuous mode 20:25:06 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="6ce4e8571e4bfdedb5fafd203ce7ce4def83065d95528675dc18e4b0086ca7d3da2b50c61c09e0296abafc116be084148f8d546a9a7de48bcfe0962ee6b0dd3aa0222ce56f92941e92c36cab2c8deda640faf9787163a988f7b51d60cade092c8d8c455b9669b4640b232eda43e7ad962324f87aeba02b9cbd89eac9ef3ea69f67275c748769f6075c7657c5db633482ac90fe9e6ab2075e122e9d351db7c9862f8604b31828ea59d1934fc4583a4040c7c7749af0419fe92740adc5119f8233a7405410796fe6"], 0x38}}, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r3, 0x5451) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x1f}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="292adccb4c72e956f567", 0xa}, {&(0x7f0000000100)="c156ebad90de4387fcbeb88967a7f9c7f207d39bd4babd7b8e19e8759deacdc1234144bc428cdcaf926a811471ca9571", 0x30}, {&(0x7f0000000240)}], 0x3, 0x0, 0x0, 0x8000}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f00000009c0)="6643e7319161bdeb488fce2578bb99971ada95048abb38c9bfdbf5f1af743716d2bd6a11617d735ad1e2c4913d006dac5d00ef10185c2cfabf5926b008772927625c68186cf7a39b76aa012422a1ded7690f7c902fa06452432f6057e8e3fc66088827516f57ab324899f1d8368252262d1c4ce16146810420e6e028f66cb7abbf5fe20274fd3dda7a55871c2ade7d803579d78518298d5beccf95bbc0693a603520bb0057a6b1193781efb7b41f6221e5abbca5ec0aae659e9ae71bc42bfb741b3d", 0xc2, 0x2004c89d, &(0x7f0000000ac0)={0x11, 0x18, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1000, @local, 0x9}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x3, 0x0, 0x1, 0x1, 0x7ff, 0x0, 0x8, 0x9]}, 0x5c) [ 1606.056277][ T29] audit: type=1800 audit(1593203106.627:1443): pid=5277 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16361 res=0 [ 1606.246304][ T5295] IPVS: ftp: loaded support on port[0] = 21 20:25:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$l2tp6(0xa, 0x2, 0x73) connect(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0xcd, 0x7, "daa8ca780883117b0e4e3eedcf5d861c98069a62a78b0d4a3e9b3ddaf2ef6a8e741faf9054f0234ef5569b5af3e159767a59deb19f2098f92d627fd0b3cd06", 0x10}, 0x80) [ 1606.430396][ T5268] IPVS: ftp: loaded support on port[0] = 21 20:25:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x17, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$ENABLE_STATS(0x20, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000}, [@map={0x18, 0xa}, @alu={0x4, 0x1, 0xb, 0x5, 0xb, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x1, 0xd, 0xb, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}]}, &(0x7f00000002c0)='GPL\x00', 0x80, 0x53, &(0x7f0000000380)=""/83, 0x61800, 0x1, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x2, 0x5, 0x5}, 0x10, 0x0, r2}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r3, 0x0, 0xf2, 0x45, &(0x7f00000004c0)="717aff55c11a00ca8469f60bc0a5cbfe5dc8d5d4db214289d7c49feb1b7d5dcd76a7345ac459ebc9dcafd21ab90b190ff4439d0df862526b53676187359c5278eb572d5e5e0a5576c7d9571a43220b6b1bd872b8f8958bef98501cb4caaddc9d9f320ebfba07035606263b395a8f5c39764468a9d2056d220a5e751ea7d585fd3a979bdf2b8bf1e2c9e588348d62e19980d6e07fb0ce323fa89ddc5e4e5e1c524f94e5138b832e6f0ff484791bb45f48eaa1a12cdbb7e6289c0891d48fcf588286870d3baceca7035e17d23420c6e4e7523c745a6a46a2a9025c6dbeb0cc6691a2d5e607606e48e0174e6d2fc8c27afb0c22", &(0x7f0000000980)=""/69, 0x8, 0x0, 0x136, 0x29, &(0x7f0000000a00)="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", &(0x7f0000000700)="6244094611a3f23f75b9fa2ee7b3180e4fef0a3803009d33553973a3cae9890000f4ee33d5d6ec17d0"}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/464], &(0x7f0000000280)='GPL\x00'}, 0x48) r5 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'macsec0\x00', 0x2000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141429e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 20:25:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10) [ 1607.015525][ T5271] virt_wifi0 speed is unknown, defaulting to 1000 20:25:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r5, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) openat$cgroup_ro(r4, &(0x7f0000000000)='io.stat\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) [ 1607.061095][ T5296] IPVS: ftp: loaded support on port[0] = 21 [ 1607.452747][ T29] audit: type=1804 audit(1593203108.187:1444): pid=5350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/912/memory.events" dev="sda1" ino=15763 res=1 [ 1607.526931][ T29] audit: type=1800 audit(1593203108.187:1445): pid=5350 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15763 res=0 [ 1607.580885][ T5296] virt_wifi0 speed is unknown, defaulting to 1000 20:25:08 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@private2, @in6=@remote}}, {{}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x80}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xffffffff}, 0x8, 0x10, &(0x7f0000000000), 0x36}, 0x78) 20:25:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) sendmsg$AUDIT_TRIM(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f6, 0x100, 0x70bd2b, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000d0}, 0x88c0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x58}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:25:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}}}, 0x88) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) 20:25:08 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000004543e09672e1362fa7921efd3b4b524f5739f460"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x3c, 0x2c, 0x6b3, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r5}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r8, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x68, r8, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x8c06, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x810}, 0x40) [ 1608.034292][ T5295] virt_wifi0 speed is unknown, defaulting to 1000 20:25:13 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) close(r3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 20:25:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@remote}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@offload={0xc}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x144}}, 0x0) unshare(0x40000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x9, 0x201, 0x0, 0x0, {0x3}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7e}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x4000080) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 20:25:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5, 0x2a, 0x1}]}}}]}, 0x3c}}, 0x0) [ 1612.448390][ T29] audit: type=1804 audit(1593203113.187:1446): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/914/memory.events" dev="sda1" ino=16372 res=1 20:25:13 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="6ce4e8571e4bfdedb5fafd203ce7ce4def83065d95528675dc18e4b0086ca7d3da2b50c61c09e0296abafc116be084148f8d546a9a7de48bcfe0962ee6b0dd3aa0222ce56f92941e92c36cab2c8deda640faf9787163a988f7b51d60cade092c8d8c455b9669b4640b232eda43e7ad962324f87aeba02b9cbd89eac9ef3ea69f67275c748769f6075c7657c5db633482ac90fe9e6ab2075e122e9d351db7c9862f8604b31828ea59d1934fc4583a4040c7c7749af0419fe92740adc5119f8233a7405410796fe6"], 0x38}}, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r3, 0x5451) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x1f}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="292adccb4c72e956f567", 0xa}, {&(0x7f0000000100)="c156ebad90de4387fcbeb88967a7f9c7f207d39bd4babd7b8e19e8759deacdc1234144bc428cdcaf926a811471ca9571", 0x30}, {&(0x7f0000000240)}], 0x3, 0x0, 0x0, 0x8000}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f00000009c0)="6643e7319161bdeb488fce2578bb99971ada95048abb38c9bfdbf5f1af743716d2bd6a11617d735ad1e2c4913d006dac5d00ef10185c2cfabf5926b008772927625c68186cf7a39b76aa012422a1ded7690f7c902fa06452432f6057e8e3fc66088827516f57ab324899f1d8368252262d1c4ce16146810420e6e028f66cb7abbf5fe20274fd3dda7a55871c2ade7d803579d78518298d5beccf95bbc0693a603520bb0057a6b1193781efb7b41f6221e5abbca5ec0aae659e9ae71bc42bfb741b3d", 0xc2, 0x2004c89d, &(0x7f0000000ac0)={0x11, 0x18, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1000, @local, 0x9}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x3, 0x0, 0x1, 0x1, 0x7ff, 0x0, 0x8, 0x9]}, 0x5c) 20:25:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x7f, 0x200, 0x5, 0x0, 0x2, 0x0, 0x7f9, r5}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xdd}}}, 0x84) getsockname$tipc(r3, 0x0, &(0x7f0000000040)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x18, r8, 0x400, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000001980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001740)=ANY=[], 0x184}, 0x1, 0x0, 0x0, 0x20000007}, 0x440444a0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r8, @ANYBLOB="000426bd7000fedbdf2502000000900005801c00028008000100170000000800020004000000080002000000000008000100756470000c000280080001001a00000054000280080002000800000008000200ffffffff08000400000000000800040001000000080002000000f00f080003000104000008000200010000000800030041800000080003008100000008000400070000000800010075647000"], 0xa4}}, 0x4000) 20:25:13 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x2, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5b}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 20:25:13 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) syz_emit_ethernet(0x1ee, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 1612.568643][ T29] audit: type=1800 audit(1593203113.217:1447): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16372 res=0 [ 1612.650848][ T29] audit: type=1804 audit(1593203113.217:1448): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/914/memory.events" dev="sda1" ino=16372 res=1 [ 1612.687240][ T5482] IPVS: ftp: loaded support on port[0] = 21 [ 1612.821128][ T5482] virt_wifi0 speed is unknown, defaulting to 1000 20:25:13 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f004837153e", 0x23}], 0x1}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1613.212693][ T5497] debugfs: Directory '!' with parent 'ieee80211' already present! [ 1613.246081][ T29] audit: type=1804 audit(1593203113.987:1449): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/914/memory.events" dev="sda1" ino=16372 res=1 [ 1613.418409][ T29] audit: type=1800 audit(1593203113.987:1450): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16372 res=0 20:25:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffd, @local}, 0x10) [ 1613.605381][ T29] audit: type=1804 audit(1593203114.017:1451): pid=5468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/914/memory.events" dev="sda1" ino=16372 res=1 20:25:14 executing program 0: socket(0x10, 0x3, 0xc) 20:25:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r4, 0x3, 0xff, 0x3ff, 0xf55, 0x3}, &(0x7f0000000080)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000000)={r5, 0x0, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 20:25:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, &(0x7f0000000200)={0x50, "f2c05756d40f95ecd4b4b6d6180b6a8fddfec2912588d1f3d283cfb8a1f6bf88d13ed8951a36eb0f74cf9cf2b14e26490b72e65109f08f4af58ea495e6880b744cf6fa06cf0e0fb44be183186cdb5fd8c1bf0b248ab1692e4c22f4d22fc113a45b1bc758044944b8531972d199b6a1e0f6e67b1b9504c2a9fa7fa288b4c6c9c1"}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="0903000000000000000003"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x1ff08) 20:25:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x200600) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81135840}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r5, 0x100, 0x70bd2a, 0x8, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x81, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r5, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x43}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 20:25:14 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$x25(r0, 0x0, &(0x7f0000000040), 0x40000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xb6, 0x81, 0x40, 0xff, 0x200, 0x2, 0x3e, 0xf85, 0x1da, 0x38, 0x3bb, 0x7, 0xfb28, 0x20, 0x1, 0x3, 0xfff, 0x80}, [{0x2, 0x0, 0x3, 0x3ff, 0x3, 0x3ff, 0x9, 0x8}], "663946540f9ce3db0bffa2b4d5e63eb66370cd920a9922853a04b9a420842cd699697aaaa52998746afe8aa352f1a36c96bf1f9b916e85f6fe9c8bd8d379f81cdb751dc0f47dfebffb", [[], [], [], []]}, 0x4a1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = accept(r6, &(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000f40)=0xb6) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000080)={r10}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000f80)={r10, @in={{0x2, 0x4e22, @local}}, 0x5, 0x9, 0x8, 0x6, 0x6e, 0x6b, 0x81}, 0x9c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001040)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) [ 1614.159440][ T29] audit: type=1804 audit(1593203114.897:1452): pid=5544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/889/cgroup.controllers" dev="sda1" ino=16367 res=1 20:25:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c0000004e34d822c60298022404cde8855405d630631a1c819162e87a2a215a00"/48], &(0x7f0000000380)=0x34) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x8, 0x8004, 0x9, 0xee000000, r1}, &(0x7f0000000400)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3ff) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e1d, 0xfffffffe, @dev={0xfe, 0x80, [], 0x40}}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000280)=0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r7, 0x800}, &(0x7f0000000300)=0x8) listen(r2, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f00000001c0)=0x7ff, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x20}]}}}}}}}}, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x8) [ 1614.372442][ T5555] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT 20:25:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004010}, 0x800) sendmsg$nl_route_sched(r5, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@getqdisc={0x3c, 0x26, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x3, 0xc}, {0x4, 0xe}, {0xfff7, 0x2}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) [ 1614.453328][ T5555] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING 20:25:15 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) listen(r0, 0x0) pipe(&(0x7f0000000040)) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) write$binfmt_script(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="caa754010749a50eb308a68ef56b72984ae634fbb321944e5678a637e7afc4f4485120421019274f07150507c2147153d745e3534a73514b78f9d53467064cce671f4e24bb2b86250011f867b52b57e610b0196bc504179c044f37b308e515246635d58368d10eb25380e7a6ae5cd8589f8f4723f95ab4f26d867b5ce161f362ff472710b32aec1bd227cb47efebe50d57eb3f1207b1717ac360a6749fadd2589e13512f01373a9bb5ddd713635f97a785bb72679bda6049c405b5b83fb57b1960b5ab48d68e1b91a405ebb3", 0xcc}, {&(0x7f00000001c0)="108dcf32f75be9e26f197760fdc405a2e760f13c9ad534ab62e893ac0a47beed99cee867064dd9a78cb699c08f82881bd067620c5aabaada4c9fca87934d132e734d4b768ff40f899a9bf6dc25abc5513c21597671ded821834a104b17250548688d5c581918a10c89418eeec346c993f23f9b40575bbef83d89ebf1ef77e36b892dc8786b88eb3bbdfafcc6a976201f8ca5e09207c20358954eea70c42dc084d4fb4deb416fd24d5c698b8a", 0xac}, {&(0x7f0000000280)="b7c2ba173e8f527b2bb085917f51f2a8592e700f6784f6d974504aca51b1ebcd3a41186384c9fe48794a0d64a6968179e9795b399d7073545129bd5e4d24515108cc202d5a9f1ef452f75b9f7325f3b2a3b84c0f976a90ee2378529e7ef36bfc90f9535afe916ccc68815e7f50599b081246d5e5bea847cd3b2d3fd05b0f57fbf653fbf11f6b2e1e9b796a0dba3c73d8b948e7a95f7d99c9b87b1be282909b62a75d01de5c501f42362f58a24404b7cd2e53e99bd922ea056f20a21c6a6ae69beb0c0606523fda0664f3625bd2eaef04f9a10d7cce0aedd72ad81b3d27a9c23caf363081c97fb52efaefc5a08abb14e9b86973d9dc46295651ae0ef5225774", 0xff}, {&(0x7f0000000380)="261c8ffb5a962254726e934d6c09538e079e6b8903a3c6a3a95bc5e7583f76c04dbe3323af7cff7461433207dd42b44af17c969d50af31bc06418206a5aaa505fc8129aaa85c675054fad2e6bf7ed7fc5587e714a3ff741f4b957d09f5a01de66ddf5109e8e5936c0542dd472be105f3ef066e61b1592715bfdf8169f00a16e4be6eeea37b0e6d59ba468e68607e1fc5f9f2eef21afe92f2360cb45b5d81069696074872342d33d5b83902b150a6b8a0090a59b58f442535ae56956757b44e27b22800"/205, 0xcd}], 0x4, &(0x7f00000004c0)=[{0x38, 0x10b, 0x0, "ea55720ad4600419d779b4c824caa3a2d175bcf1affd82a710be8f3ec996e6a2c535"}, {0xb0, 0x88, 0xffff, "bf5a0c475cbc5b43297f35a89d671f63e36032d917fffc922947f5c647fbe1508f9a4a3dcbc3c8a489c529bc0fea39f97127eca927fccf5a2b8439914d26ab34690a09446f006b989d9a722bd88fdf703134fd9dfc38eb65c09bf6a3cf25836b50fd28eefde01585b366f8152409cd54c0f2cfd13b1a92224b695c6b4ebc28558f889b7569efe7bcebf798881331ab264f583b351077bbc3a8690c"}, {0xc0, 0x3a, 0x0, "96a73e2995fd82242f2dadfbfffa01939841c58f2bc44184a18310d0f7113b111da08a7402cd7c7c91c3a6270f5e7ead1e2730ac13d83bbfb4fbfd29475f5d2e2c52bb0a649770436d433fad26336cd8634fb1dbdff73000c56d21382aa67c03afb90e759c0c35bf8e6b7cb829c4f3e348c961497cbf10ae015a82beb64a21de10a10a0ff851e29e72d4fc8db6440d7a7afaf9255245deeb0adaff99fbe30192e065423307ca62e79fd4ba29"}, {0xd8, 0x11, 0x800, "fae451dfc58269a64fc7f3032c24fa4796c92dc716e5802e74a16243e78aa792247e2e97f2faac14f06583541ab32a81333ac29aa736170c063f96eda7feda0b1ad755cc5554bd5fba20172af9bd064a9458049bfc47cda0c139a7b249e192002e25cecbe16dd9529c812659fb31071ecbcd6515c3e718aa72cefab18ac2acfee582cebc0ccecd6d519a359e05ce1fca2714791dee41514c2047504efc9ba4259ecac44643bd3bb44a987ce4b0973132b21614d9d933b0d6b83ffe33aa4b62cb26e5"}, {0x30, 0x103, 0x3ff, "d891411ce7a4a80bbd2bb271a623e77106aac23c789f5f2c00fe2978"}, {0x48, 0x108, 0x7f, "6467b7ba292d7fc1e9adc13a931535d3bf3a9268f711ead53234e15ec8b2119f9969a3e2f13af9f26cf628e658c81154b0"}, {0x100, 0x101, 0x0, "56849c21a8e34a90078dab01502d68a3cda3eba618789fdd305fd3d669ea8a088ac9f250f64b1fe1b3219d8c2ccd00a902c4eb45adb646ed0daa5f059bcd83e6c09ab3a9f4e4becc90b5677fc347205dedb1395007912eb9f24913d6dda90cd226f842de452814429eaa7c7db850ec156b62a8ede8f35e71e64c7fbfd4534bc5c4404450d4f51027a7a9f21bd3b5c2e60cea1545ce7742b4010127c7f48ecd0d2f295d8a0cee49afd2a792db8c8c3f462f040639e97e6e7b0abb58b573ee02e99ed2cb04644ddb535b9865129a8ad5d9eb48db341420c62fc539b48177193df3bdda28b60703f3b173d0fb84348f63"}, {0xfffffffffffffee5, 0x102, 0xfffff5fe, "cb24740f0c1ece2b3ef03d7d6d4b8fa36dcbb6eb39852e020e267e97d1ef93a025e8912f2f2123cbe60a540bc62c95d14e3c6acd0c3399a0bd3e230dd71ce423f5fac7c0e84519ba4f1989d49752f12a1afc1ad8ba46c799596712e744dfe8b3fe09ba0424c8455747281c61f0231ef1b4fed8277ab5a19966403f3c5cb1c61110558711b32f49ae229a11bac7de7feef92116a7321a96ec551c6923d8b111e7a11bd7aaf303bfb79c71f43ec3ad25ac765c8a1afdf7cadba623e7b4a0c65c03a1065c347056525931cebd77a55f7d533eb2482c5c0e7f4ffcc9bf04f2c998"}, {0x68, 0x0, 0x7, "1efada109b80a85d3908d299c8efcf0bc1c20790a98cc6517708c589ba5e301bb1d1d95b9387531c43c3d33b0c1df8a3ba91738f416843432d6d151c9dede6bd3753fd59bb9d55dbb8fdc603ef5cb533dd1c3f"}, {0x1010, 0x0, 0x1d4, "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"}], 0x1560}, 0x890) 20:25:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) [ 1614.661749][ T5565] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:15 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$AUDIT_TTY_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x18, 0x3f9, 0x400, 0x70bd2a, 0x25dfdbfe, {0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x40014}, 0x4004080) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x220) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}]}, 0x6c}}, 0x0) [ 1614.784337][ T5576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1e, 0x4, 0x0) ioctl$FITHAW(r0, 0xc0045878) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000c013}, 0x20000040) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) sendmmsg$inet_sctp(r2, &(0x7f00000018c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="597f891210c03454e0ab3f166bf18eef22852991fe1f534be593cf601791a038d9c3a922cbd7a192ba9fc0ac66c874da529bfe4ea52d32245d989aa45c7373a8cc2fb2595501093d4edd0587c3b1cb0ebb8c222adb74511b97b9a95be83ab617c96591e423cfb9d7ff94d48c3606e9ae1cdc8d7f81e35460fb0c6d16b59c2eecb7b1318b24e3ddc735f86ce7b4ea110e0f237de358a2df31293475a1f974b0fb0da729eb3c4bad39ae38e936a08035a73729bd5a74bf238ada396fbbf6f4db86ad0a5952cc5010687588e355a1635eb854e5052b2a0bb62ff21e4e177a29464c2599f543c742cbd0ae5fb7aa452b2a7366", 0xf1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x34}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffe, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x200, 0xffff011a, 0x621, 0x1, 0x8, 0x81}}, @dstaddrv6={0x20, 0x84, 0x8, @private0={0xfc, 0x0, [], 0x1}}], 0x88}, {&(0x7f0000000240)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="05e3b760d0c8dbc7d5584da67c116ae6fe674b39019c19624df03482529838096d008569f32fd6f77f443c54da67337dcbbdbcde6bf3a968682a0eb7d5fcb86d86bfe95d4816a47472d262c6ac1d316f6efe14bf342cbc8a790446ac7a06e7a804f8757e36962bad04b3fab8a128785400c5cf02b29fb7e1fcf2e9dfd69236bc130b7b64c759a68640b652308205fa070fa245687a5e09e2ad0e88a6f718d26eb11ce7da60892583a124864c760a956fc76c2f80bb", 0xb5}, {&(0x7f0000000340)="5ddc1f10b8a33c9219b654c3f53c479597ab6a9a6d44231e05c1b31eb825c2fd92e98c0d27098b19914da4bffcb1d19311c87c6c141e239713cca4e464", 0x3d}, {&(0x7f0000000380)="6aaa7ff3d4387b44b5ad2620fa346e5a62df2dc6cfa7f003a793d2dae5f959d9e728a3323a4b7181779fa025fdabbee43aee82ef2212459fd2", 0x39}, {&(0x7f0000000480)="04f27d7c24b2689aec740c90f03f66880d1e4cff6a71685d95da847b1f52cea4ea6b4180e9c3edfa7f55781aaa2415dd24c611df5a32dc46414f931eafeda6915ac316ad905813f6c40f3e2df02eb287b4e32bdcc5d9b91ed7427aeaa725198b87453dff2920e77c64f8a7f37bbf9e530fa44a452d5a4737dee14f72eee6c31f041de39a42c4af6185e6c68c63a2f2dc8a1495758d6d4594999cf8ddf5786ea9a9fb6772a14dda5cb8bb5c9d474c0ed8b8ae698a405eb93b6ddeb4d144bbc10b0fad76e8b0716fdeecbc0c1b6f11c3e0cc0bad3f0d050add", 0xd8}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="8e60859416116c38959434762b8942f518e437b6e0c5a2c4ddbfd640eaf1a70767072d72c0e74afce07ec8d16d21bed03a982eca937ea8f4468d4e20c5d794b8459af3e7d1016a62d47efcd4e5f08b99a3d43d38c06c7b6359dbfb81af1b701e2707972f5339e4ad72513066cc2dbe2bf78e6d8e7aab98f0179f184dc8efcb1549dcee3318a44b2915c69c82a640b95d6866553441968fd9bd570b351f68d7cc6047466a20eab49ea3ffc4254fad00ee1176cecbc65d5aeb0030e0f8446e78373a8ca4c8d2a260a84fd19be23f51a2f137b532c1ded054ec9afaafcc4e513b01e57b612c5b9cc54f", 0xe8}, {&(0x7f0000001680)="2a64221c201ade604cbff1b757fd5d504c3b17572263c6fde085d06db24fd2604f7717a7457b93cee729027a70e4f621da86546a18cc3764ac235aba365558d0c4b7d0b49b15cad0047a8f3dd6c5efa5cf4d5a57faee846f23060b091eadda4c6ca5a2cde36e3fa38e59070d722459f02a27d698f1739c841c35678b5f46faa3fa52a5adf00e7a954e601479c4604fd74dfce7f043b72bb50265f8b94f7a8896d0f5a6e4b20512fd61fd2800e5", 0xad}, {&(0x7f0000001740)="3fd73009e37be0f785352771b97add1ec00403e9a9d28e41ba3e84c7a129887d75c1c7938b51bca2d05a84a7cf1c8ab4be0d9f42502d775d66cd54047b68cea7ad968805a8a5514aee0a45ea815f4324372dd7e6d53ff8aaa82c30cd794b051e6df9dbd4ee0372ff0072ccbf37fc1198a5648f2fdf064631736bcf6eac37786f2b79210cbd11ce261932a8fac60f28a9c4af8d4c9f3dafd0840b027e490cdb2a81988527de2a0d4993df5c64358252ce046f0d5dcc3c008401c4a9da05259fe074ede28a5b44f4d3ba9fc63fa20759cf1cb369ccb1d6aa5364", 0xd9}], 0x8, &(0x7f0000001840)=[@init={0x18, 0x84, 0x0, {0x1, 0x80, 0x40, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x205, 0x7, 0x301b, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0xff01, 0x9, 0x9eec}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x7, 0x9}}], 0x80, 0x20008800}], 0x2, 0x4000081) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 20:25:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004010}, 0x800) sendmsg$nl_route_sched(r5, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@getqdisc={0x3c, 0x26, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x3, 0xc}, {0x4, 0xe}, {0xfff7, 0x2}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) 20:25:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/240, 0xf0}], 0x2, &(0x7f0000000380)=""/127, 0x7f}, 0xfffffffa}], 0x1, 0x40002140, &(0x7f0000000480)={r2, r3+10000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000000000de0500010007"], 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000000) [ 1614.979059][ T5585] IPVS: ftp: loaded support on port[0] = 21 [ 1615.013443][ T5587] IPVS: ftp: loaded support on port[0] = 21 [ 1615.068943][ T5585] virt_wifi0 speed is unknown, defaulting to 1000 [ 1615.081897][ T5595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1615.241818][ T29] audit: type=1804 audit(1593203115.977:1453): pid=5602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/917/cgroup.controllers" dev="sda1" ino=16383 res=1 20:25:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x58}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="0838c800", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x4}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x20}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfffc}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x10) [ 1615.616922][ T5609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:16 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1615.686996][ T5612] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:25:16 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x73) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$tipc(r2, 0x0, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x40, r4, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x2c}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)={0x14c, r6, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffcb8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "eba3006d8166c2a2ac3d033a7c5c07cb89d9013e8476ff9faba19c60dbac06a8"}}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7b8}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff00}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xad}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400428008000100", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000001980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000001940)={&(0x7f00000001c0)=ANY=[@ANYRESOCT=r5, @ANYRESHEX=r3], 0x184}, 0x1, 0x0, 0x0, 0x20000007}, 0x440444a0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000900)={0x16c, r4, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_NODE={0xb8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "253103b35e86e8ac59864494c1b3aff732fa9e865eb28f7b"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "3d6a4f1d016f5355f68ce3e3100b38b7fb995555e25f5b2cb91f9a2df99f3981617df7f3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x4}]}, 0x16c}}, 0x4000) pread64(r3, &(0x7f0000000100)=""/46, 0x2e, 0x0) bind(r0, &(0x7f0000000540)=@ethernet={0x6, @remote}, 0x80) getsockname(r0, 0x0, &(0x7f0000000380)) 20:25:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x4}]}, 0x48}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="998ccbd476ab7469e2bbfcc8bbe286417aaac715be927e74c4931eb1ec6dc82c931980bcc6ae149b5179e066fc320155dec79ebe24de83dd43096d7221458500db7104612f20be446c5aeb9f263da3197eab4cfe8784be0cc6ae1efa9c066f5a146ef8f0858f55808c57e17d0b679474e7e009a46fbce9741b857ec20af4fccb1e145d588f4a6893171b7e94aa36b999e1fd", @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf251b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x60, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'lo\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x1}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x60}}, 0x2000c840) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x24) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa2001100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x118, r6, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private1={0xfc, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x46}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1ce6ae0d63c9cb67}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) [ 1615.913775][ T5588] tipc: Enabling of bearer rejected, failed to enable media [ 1615.956014][ T5617] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1615.990365][ T5587] virt_wifi0 speed is unknown, defaulting to 1000 [ 1615.997599][ T5620] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1616.005330][ T5617] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1616.066126][ T5588] IPVS: ftp: loaded support on port[0] = 21 [ 1616.101605][ T5619] IPVS: ftp: loaded support on port[0] = 21 20:25:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r6, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x30}}, 0x0) [ 1616.228652][ T5620] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:25:17 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000000, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x6, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, 0x0, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1616.434304][ T5672] netlink: 'syz-executor.1': attribute type 32 has an invalid length. [ 1616.471813][ T5672] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:25:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x2, 0x3, 0x84) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x10000000005, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x26e1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) accept(r0, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x80) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) [ 1616.651331][ T29] audit: type=1804 audit(1593203117.387:1454): pid=5681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir129351181/syzkaller.dFr5Br/1074/memory.events" dev="sda1" ino=16379 res=1 20:25:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x3dce, 0x4) [ 1616.809119][ T29] audit: type=1800 audit(1593203117.387:1455): pid=5681 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16379 res=0 [ 1617.005022][ T5619] virt_wifi0 speed is unknown, defaulting to 1000 [ 1617.172852][ T5634] tipc: Started in network mode [ 1617.179931][ T5634] tipc: Own node identity 00000000000000000000ffffac1e0001, cluster identity 4711 [ 1617.223630][ T5634] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 1617.262994][ T5634] tipc: Enabled bearer , priority 10 [ 1617.638254][ T5588] virt_wifi0 speed is unknown, defaulting to 1000 [ 1618.374650][ T824] tipc: 32-bit node address hash set to feff1eac 20:25:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 20:25:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$kcm(0x29, 0x4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000340)=0x9, 0x4) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r7, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x70, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "23ff57bd973f2b7be0a1045b"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "9fd023c72b4fa955a72287a06d"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "e38cb6250036894f6d060cdd12"}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200), 0x0) write$binfmt_elf64(r8, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r9 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r9, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000a956c17a14422c1ca85e96b0000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f518e931a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x90, r9, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x844}, 0xa021ebfb084a5caf) 20:25:19 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x40, r2, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xffff}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0xed}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x3f}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000890) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r7, r6, 0x0, 0x100000001) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 20:25:19 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000240)=@isdn={0x22, 0xa0, 0x7f, 0x3, 0x7f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)="c7182602d51edeca3926f518cdab5056afa286993cee7f2792291d3a902ede6ce19a0c9f0812e137bff2a40e3b57", 0x2e}, {&(0x7f00000002c0)="6adf748f75e403a06d6138396a91bd23828055872042388cfbb36c66d4c09406415dd4c06f3165ad8127cc780be51181f4463b8d399653d00a69d5e235aae3716fd920c08afbf7dc0bfac77a0760c5c9f19f9a35007eea529eb011", 0x5b}, {&(0x7f0000000340)="6dc3bcd3dbf0c4bd736f09da8ac96b7c81be25e28db8721fa2a8b948a88944b19aacc6ee566e1c11a18df5625beb732ad0bdab467e70fa903a7e988e748e94e86b3d92d8d276ef09f11a2a395194091e9fc3e2e40f9568a586e1f6fed8598a5b79b36cd6c5a54ea2b6806ec8867c3ddac62d5f195c98c89169bc408bd10787e0d0a780011e66132f56d7f87d23220e", 0x8f}, {&(0x7f00000004c0)="af2e17b334f6c0d363220db73014b2a6e57dfe3317f1d2508a2da44d1ee191925ff14e8b4277223e05bb6fa4ca5b913841c30bbf7cfd0cac644a4218781776d690e116e34eef35776e51c778805bd225f4bedd93ec84a00d5cb159fd293ac69187fcd82254e9fa38e02b1cc95e488e9165175ce854508aa554f2638c44ba90be86d0e82cb1aad13b0671f3cce6982578f6f8f5fbf99a60bcd971c9e561f9b2be7d3bcf094ec898beb139474335b37cf7b18ba299237a5a5b5e8091e315d9c239adaa35b900967cccb98bdbc48b3688a9542d6db7fe22d855d5", 0xd9}, {&(0x7f00000005c0)="7dc191244afc1e5c2cf1e506a1de0b5a3e6092787b2d35798fc4ec23de8a09fd9cfed8ce669dffb1c21032541c246b7f97a6fc9e1189900af450f8d5a9d66afebd1e08d9e84639010de87113c5ddded5a5165a00ac4c2438b496affcd18ee6afcef823aa5f43982a9d463732a17d18ee68cec7195c291e056275825f95a9e1f556ec3c6c3293c6ef74234493b26bedb07e8d963071fc8c4d07578a679a1864865b1b6b1111bb9f7d2b8ddd8558c059384cd8c1d11b5a90585d16585263d2ea", 0xbf}], 0x5, &(0x7f0000001940)=ANY=[@ANYBLOB="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0x1238}, 0x840) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000018c0)=0x519d, &(0x7f0000001900)=0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x909, @mcast1, 0x7fff}}, [0x30000000, 0xfffffffffffffffe, 0x685, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0xd0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @broadcast}}) [ 1618.594700][ T184] tipc: TX() has been purged, node left! 20:25:19 executing program 0: unshare(0x40000000) r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x28, r0, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r0, 0x300, 0x70bd2d}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x3c, r0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4ca98029}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="475684074a1e1026c743c5763ad6a5d7cf09632c808348e2c1b6489e957010", 0x1f}], 0x1, &(0x7f00000003c0)=[@iv={0x68, 0x117, 0x2, 0x4f, "83da6c8df4db6de01688ebf5aee8e364ab844ec7c7c488f8a81f656f18c2c66947862a5950be1c0842f4a6744927bba4be0727c4bf2bbd62d954335428dffbbacc1ee0f73672f066f6024039572cb9"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xc8, 0x117, 0x2, 0xae, "3e68322ca284c80c66a81c5a2704e593b9d55a57e52de7b15a10997e386bc841c7f340af05ab2a93ff163f60fd326e14fd47f286597c2b106eaea4a6c5e429af6029e1a428012575921b72949b893f4be6d487fe349cbab472969ce0b8c198df2f3d0e0cea243f39179c08c305cff15fac5afb9eeaf530daa9b7f82006ad92073bde7810ece9fbd2f5328d9ba737cd74355f8630868e66083bacfd4a122ea5a1d601849533a923af78c2aa1a92fe"}, @iv={0x50, 0x117, 0x2, 0x3a, "353c1a6ac56f4a23d4dbe7dfe1a152d3a47dedc18bedd93086f6193d94dfc4c88eff161f299a9b0e06a10d9cea86c8ea2f7864c8dbabc603f19c"}, @iv={0x100, 0x117, 0x2, 0xea, "7c16a27cdf86846b6f5ff4fa8caa7ae8c81d02fec3a2c3fd77e5e0fa10474cbe2b4281d95510d878d17b6703437df67c31beedaec5af723d9ec13a459400bca3d1d55397c8ddf9b881143921a545969f6ecaabb5d21d59845286e22a182260e7217def07005db0c1fa7f126f2ccf33542f57edaa7415889ddc84861c69fc22345753602bc90dcb0a1a6c01635c2df0534be212b78c9f62e42330c0e5f4d6d420db8093b77f01435433affd6f410477c614fbca1078fcb577d30f13ab6951c358b061ec08e616f12fc318ab7ab2e4436e6733ab55349535341a5b037e23072e68cd79c62ec92e6b862257"}, @iv={0x40, 0x117, 0x2, 0x2b, "28f8309b9f3848ae466ca430e4ba1e2c68506160c09f9006476d2c082c4a8fd45d3936881186b290ea869d"}, @assoc={0x18, 0x117, 0x4, 0x1e1fe02d}, @iv={0x18, 0x117, 0x2, 0x4, "021b43fd"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "3e3ac3ed2d9dceb5983900e1543af99af9427f416c59bfe86033aea8cb1c05d9b33ce058019c7b088fd5c1aef50b74863d2bfff07ac8691a955fe52133a3e279cd60282ec954d319e7e92d48015a436f4e37951f9aa168ea761e46a0dbcfb9f59e1a8241c35a605e684829043de61b8ef492df648cb9bafdd03baa745ca70268cac5ca7003dd8eb712fbd0510eac986f2b45a5af8b22135c37df"}], 0x3d0, 0x2000c800}, 0xc000) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f2, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) [ 1618.653558][ T5774] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1618.677071][ T184] tipc: TX() has been purged, node left! [ 1618.683354][ T5775] IPVS: ftp: loaded support on port[0] = 21 [ 1618.693341][ T184] tipc: TX() has been purged, node left! [ 1618.742803][ T184] tipc: TX() has been purged, node left! [ 1618.773641][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 1618.773656][ T29] audit: type=1804 audit(1593203119.507:1460): pid=5786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/918/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 1618.843852][ T5774] 8021q: adding VLAN 0 to HW filter on device bond12 [ 1618.884157][ T5816] IPVS: ftp: loaded support on port[0] = 21 [ 1619.053273][ T184] tipc: Disabling bearer [ 1619.063428][ T184] tipc: Left network mode [ 1619.081213][ T5774] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1619.081500][ T5775] virt_wifi0 speed is unknown, defaulting to 1000 [ 1619.121954][ T184] tipc: TX(00000000000000000000ffffac1e0001) has been purged, node left! 20:25:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x2}, 0x10}, 0x78) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r2 = socket(0x4, 0x3, 0x1) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000005c0)='gtp\x00') r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r4, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r5 = openat$cgroup_ro(r4, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r5}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$l2tp(r1, &(0x7f0000000080)="af3bf58c248d776ac7299f02819887c5eb40876350a179713387ea8a620bbe2625099fc18f9e856ad6bbb1b1cac8537034a44cb7963feccb8a392cebae4bc1f83be2a8f3f6e54ca4a7b493935f06cd63d34aa95c5bde3ca320dc1fb4c9fef526806ee6930e9233bbb669d5d354f6b55b5fdf2509629dbb1ae6b0cab8be94146b9762e2891599b1ac2804792b6d6885bdbced058a", 0x94, 0x20040004, &(0x7f0000000140)={0x2, 0x0, @multicast2, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 20:25:19 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x40010) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1619.344594][ T184] tipc: TX() has been purged, node left! [ 1619.374527][ T5839] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1619.386959][ T184] tipc: TX() has been purged, node left! [ 1619.394011][ T184] tipc: TX() has been purged, node left! [ 1619.438488][ T184] tipc: TX() has been purged, node left! [ 1619.580779][ T5841] IPVS: ftp: loaded support on port[0] = 21 20:25:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r1 = openat$cgroup_ro(r0, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000001600)={0x2314, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x11c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x62}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21fd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xda}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_NODE={0x21e4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x2c, 0x3, "05d9e4882fbe763572a555811a489a2f4c4727e53cfe433ac2602a3a6e3dd3540db957a26c8cfd6d"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "561d86f3ad8613f21259efae8febb8100ab5bc76d5b1290de45ef98e291ff25a5eb5e9f4"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "8818a3bac014c36106e358d710ab6a4306ed9de20ef3d40534e32e00"}}, @TIPC_NLA_NODE_ID={0xfe, 0x3, "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"}]}]}, 0x2314}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040010) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r6, 0xb4, "b31e22676c58b4a4495aab33adca8c3d9e9fa5ed40136029202a9bf3a11fd41ccb7261ed9c47b4d60b32d51f9d2bb525144f9fcae6b179ef0e6c9fa4d80da79782bfd891f113d194e2f9da1be90a24c2d8a149b61cafc104e2dcb538def37de2c605fab2611544126e43f4f99b483fce0167066ca94aa039df416cb61acb2b2857e110d8a2b0b653b9ff4668543455360607afdd39fb526f7cef2f8e0858444cfe57e2f22f398cec8721e3435759bae7c1cc624d"}, &(0x7f0000000180)=0xbc) [ 1619.653009][ T5842] bond13: (slave gretap1): Enslaving as a backup interface with an up link [ 1619.706688][ T5849] bond13 (unregistering): (slave gretap1): Releasing backup interface [ 1619.780857][ T5849] bond13 (unregistering): Released all slaves 20:25:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r2], 0x1c}, 0x1, 0x0, 0x0, 0x824}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000000) [ 1620.221858][ T5926] IPVS: ftp: loaded support on port[0] = 21 [ 1620.249387][ T5849] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1620.261529][ T29] audit: type=1804 audit(1593203120.997:1461): pid=5929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/920/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 1620.291966][ T5816] virt_wifi0 speed is unknown, defaulting to 1000 20:25:21 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x40010) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 20:25:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000000)=0x6e54, 0x4) [ 1620.688181][ T5957] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1620.866184][ T5962] bond13: (slave gretap2): Enslaving as a backup interface with an up link 20:25:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000033c0)={'wg2\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x2, 0x25dfdbff, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_GROUP={0x0, 0x1b, 0x9}]}, 0x31}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003440)={&(0x7f0000003400)=@mpls_getnetconf={0x3c, 0x52, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffff801}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x800}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x4004000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000000180)={'gre0\x00', @ifru_flags}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r9, @ANYBLOB="14000100fe800000"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r9}}, 0x20}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:25:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102386, 0x2120933, 0x1800, 0x0, 0x1}, 0x20) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(r6, &(0x7f000001b540)=ANY=[], 0x0) [ 1620.951609][ T5967] bond13 (unregistering): (slave gretap2): Releasing backup interface [ 1621.019588][ T5967] bond13 (unregistering): Released all slaves [ 1621.298882][ T6029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.308782][ T29] audit: type=1804 audit(1593203122.038:1462): pid=6042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1034/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 1621.379613][ T6043] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.433549][ T5841] virt_wifi0 speed is unknown, defaulting to 1000 [ 1621.613635][ T6043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.673219][ T6006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.958617][ T5926] virt_wifi0 speed is unknown, defaulting to 1000 20:25:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000600)=@newsa={0x140, 0x10, 0x801, 0x0, 0x0, {{@in6=@mcast1, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @etimer_thresh={0x8}]}, 0x140}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 20:25:25 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x40010) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 20:25:25 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 20:25:25 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x6, &(0x7f0000000040)=[{@fixed}, {@fixed}, {@none}, {@fixed}, {}, {@none}]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0f0000000000000000000f00000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00+\x00\x00\x00\x00\x00'], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r6, 0x73e, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x24048080) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6(0xa, 0x3, 0x3a) accept4$ax25(0xffffffffffffffff, &(0x7f0000000540)={{0x3, @default}, [@default, @null, @remote, @default, @rose, @default, @bcast, @bcast]}, &(0x7f00000005c0)=0x48, 0x0) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, 0x0, 0x0) 20:25:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ax25={{0x3, @bcast}, [@remote, @default, @remote, @default, @bcast, @default, @null, @bcast]}, &(0x7f0000000240)=0x80) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="00f011181119c6e65ade3cfba690b64361f7fee70f416ba75d661bdad46c199bf0371f8a11c5a4f8065a9807fda43f4ae7cad2cefd934462f73f4194b997fca68f313a0548e7420667f5f8a0b304e2b488b86e0809ffdecf7d5777367460712b6f54a0692d1d8c4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$nfc_raw(r2, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff, 0x10}, 0xc) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="d2", 0x1, 0x0, 0x0, 0x0) 20:25:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) socket(0x0, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="949efef6c58b5ed2385b6162a546c98d2dca351be867376e6b"], 0x3}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r2, &(0x7f0000005840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000780)="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0x1000}, {&(0x7f0000000300)="ddbbebac29b04db04d1822e8d239679edebdd2c4fa62834a8c9e0e78572bed1dfeffffe45e88ce16f7097f157090ae6e6ae010d3c0a6d9d97afa37187390c47d85507cd7c75dd085acad00f2ace66710d370528b4d74a5ebd84cb2afb4ac98635a36cbd75612f94c22fd501c8577d4bfd333f5b3550c32de6d6702eb059e722986f0825b5716cc4af7719de49cc2a70def80c7d8b994f78ab9d726e5e86ba83ae6c196c34c3587571b2819568e", 0xad}, {&(0x7f0000001ac0)="7269b34d80144d1b07d5fc8631857fed6b02ef9d60c137042bc575cab08637f345364d3c95d878475da0b01fe248674ea49afb36ac47eab8121b639b16d065ad04b1a88e842a0b24bcea6a096153ea7f368b37f55ffc89b2cbc6a9c169d88868926d9883012f55977a0bde774c4ed78f4e5d0e36490d6296250d2e2e84da", 0x7e}], 0x3}}, {{&(0x7f00000003c0)=@rc={0x1f, @fixed={[], 0x11}, 0x8}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)="35412af833f55b9ec11e86ca1df033531423f006ff000000241039fa38719f8712bb54170c0b967d779dafbc718f23b85c55686233d7fcc911c81b2fa9dbf83e548e22009d3f57a5622940a73727d51619e462c22937db8645b1982e0c1a1c8ffc250cf3f4977684b0aba3306683011596b6d7a51a3a41f6f3fd2de7c13cb60dca4495487c20a3046ad2f3300a4518e344597198417793d970a6a4c2b67966", 0x9f}, {&(0x7f0000000280)}, {&(0x7f0000001b40)="495b2ffa43e5eee2b1366457ab2f90129e160bd9c3abc3903c00f358a898a2947c7117b0224f5106557cef7d44357f5abbd69be51810eceef0dc6c6c88b64b106861df06ad86d47ff618dba0c259ff93d67a7bae41cbafb54bb2bfd31a0b8874353ffe4bcb51835fe007f77ed879c57c27bc79063ab54dd11c53834f99b24579a56ae9059881ad328f8aa2b572", 0x8d}, {&(0x7f0000001780)="926c851db93042abb785213869108cd6166ca03cf0335b858ca888f1763c00bb88ec8055b0d98ebf5a0fa85080824180fcfbd6e9c9fc24cd1a9374baea430b8a447bd40c7ec19a39e59871a5442541852b0e019ccdd6a8e2f855299d8fc21a98f8f86a613b57a0dd0b38c5caac6a45089303e04e16917d0f69281a2048eef9e55820b141f49008eb32cebbdb2c6b03c407526b170ba2182b92270592cbd21e9316d7c92d7d6d46c2a33918b22451240022938f30dca3cac314d6c4d714c29d0da72cae158e04a1fc984da7f6c70a", 0xce}, {&(0x7f00000005c0)="24fb90fc5cd285b2d1e4445307778a64d39fbf83d07c48d5abb77db6cbbefbca6351527e8113ed813b36cbb6e757e075dc1631ef5194c8962aa0721b1feef87620f1b028a64d15", 0x47}, {&(0x7f0000000640)="2075009c3b8d602eae2ff5e3b9c72cddc91c6e6ff61726ad9fdc7af67ef2ae24cc4186c41c978820e622c335956ca2a52f0f01501621c1", 0x37}, {&(0x7f0000001880)="3b32295d9ef5c70da7581882f51fcab8fd8084da37a9b8c08f5f5aef9e5a93a2e28fc7b32251a92c6f947ce41a4892e6449e982cf825402d3be2905bdcd15ce424f68ced486571b3d1853e06fe456845f36355e19ff24a27144e3f361a429c21ad778cdb867e7223bc939c93fc0435d49f59432988855076c34fe668d626f1fb7de75333fca45326581c6a7e52febe3bbfec0e85a52a8dddf59bf4fc7b84c10fd5d6d2c5c528fcb336267ad2664869636b7004caeda7be8202f8c041", 0xbc}, {&(0x7f0000001940)="b7c4d08ae172ca63cc1ab3c572f2cf327bd85c98c8434f522cfd75d27a8bacfaffb254c4c0beabb642e1eb97b2912de755294b13d275fdbd7f86ff6a86808db968d0f6c4200f58181956cfe383a6deaca1ffe7eaaf7ed75ed79a7d6e85223110fe13830d2c62281ff5c14be84670f30a6d30a2e9d75b73d12b6def9078bb03118f0b12b92ba0b30f8338c6270b30e94f1e7f5ddc245eedaa97f457b14c089b133fedd55caa0b3c810d42ac4738a17c7ef4c18b83c4a0502bdc69c5279f744b1ac752ae", 0xc3}], 0x8}}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000005300)="cc90ebfd23e2582b19841c79173138d87684aadd48adc8cbcfa6b9949897926ce2d6ad818a652d3221c3ae7fe9f1e882eb5be1d561673f285ede96b5c8f4de7859e6d79ddcd4da974df5ecbb08b78a9f462167eeb8b8a1a086662fb78f6db50408642622c07074eb7c94ab00cb6e88aacf01c22ca0146a13761afc69474de76e588f47d1d42026babcf911babd25710dafcc3f51ef62ca64746270915797b3876552d8d345c1483d948d6d9e78b27ada7f68d99fce12db4f931af0cb607319d3e84aebf6cbe565db4e560b6ddc6e8eb2ac60d22196937c667d42ef40516909b597d9907608a2e88b5a1f9f3ffdbf176d1b48f9", 0xf3}, {&(0x7f0000005400)="df3c3326fa", 0x5}], 0x4, &(0x7f0000005480)=[{0x108, 0x101, 0x80, "13cf88e11c9ca829ad699dbf486da03ada1d5b302db5272ed249fd22b0433486c8748177b7479241d7740ffd75e8da9f597c7852606c8f5c29a19dd154135d40edab478a88f92828116649e6370a2e0bb19b6e9eb11bf82fd3099415a2115941de3cf6e732d7fd86f0f567a5d7e4f8bbcf05a8853d66e55c1d82e175b25a49d988f632dcc6d0a55ee202dc53fcc21b5ab62ee501a9cb7eb26fe031e0aeefe4ecb7443e5dc8af073156121ce566929e417b024c29aa647a9d6fea83b7b3ea9b3af3c784bf2c560ae2cda3ceb5f5d5c4060b2a6a5ff46799c05f05e004cd935246564e488f8387895b5272fc5c7b39b8d7e646f1989967"}, {0xc8, 0x104, 0x4, "84917bbb013ddb62f55de2a091b78f29b1c6e13777365846d2c228cd4d0f5a8ee716a0c9348acff841b5938dc38cccbf2ea3f4273d0948e598ac85b849b0a95956d247ec5693598f5dc2cc46dc342ce08d98475e7e558914263548a112508f4a84c8cca67727a0a30d1bb75ce172b712d576d3885314aeaa087b5a94d7f8a8a63bb9f7900828c2c7327fe9209e1039e08e50eb10541fb77cfbbfd6b7eb49b80715bee66fa1f0ede6a02798d381355613a347b2f361d1142e"}, {0xe8, 0x100, 0x101, "d37a663cca0ffeedca290597a43a156b2d84e651b3a1c3f46fb1ced5c0c950dc6da334d8114e67aa6841f6c2d7aee5fb17e9d9612f9733459910c726755ef86b7318cfe0659f1658e25eeebf83e405948eea88c759c042487bdf0d9b978e3470ea23972a686956a434cb524acf3980a97fcc645f6f49577b181dac6bfe2b620c9459514260aab265f57dd7a3b8cfb76d1c829827ffe1a31028032a40af167a64fb277f377dc4f4900eb28b6968dff9fa5b9e5673ed0a3d689f15f87f8656ee8ad0e556861e1779d07cb2980123b40b57fd9785eb69"}, {0xf0, 0x88, 0x7, "730a7d48c9e244a50dc11a5569a3835d978b9a1fc0f0343d3ae4da76344f9a2ee4cb5e570524bbbc5a75c99ef64feacdae3bb9d784beac85b14814028d8dd616db3cd2e3c8538ff5c0b78b0b8404a6cbf9a7eb56a4b9432f169a4c2eae07160baeab1f1a30734b7d9ad738524228c288a2d0edb63ecbe856c9427e98e18708a332eb98cc556a2775381d3fe619c501ee29d883e4f62f486d24388611a99917c904300828b6d26ba6d3b5d0f492b2f0c4fc749c1f2246dd3d7c39c4355b35338bb9aaf7e58e85e18234c7b72cdc07914df19b536d51faa59142a069"}], 0x3a8}}], 0x4, 0x20000000) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x40}}, 0x0) 20:25:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1624.560817][ T6142] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1624.566536][ T6141] IPVS: ftp: loaded support on port[0] = 21 [ 1624.795212][ T6148] bond13: (slave gretap3): Enslaving as a backup interface with an up link 20:25:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x5, 0xe8}]}, 0xfffffffffffffd19) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000380)) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r5, @ANYBLOB="630000104944821e519ee017762d1c50e36cd0fb319e4ddd1da44019a12f7b7bd362f66635b4f1b1993efd6441ffd3b61af6daf98c4ebc9ae32d05924d1c3b864a4791bac99213eb0b8be10754861f0ec1157ac9e1e3ff1cfb9a5a25ea8f4a447b91c1f8edacee"], &(0x7f00000002c0)=0x6b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313a", 0x6a}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088", 0xb1}, {&(0x7f0000000540)="46a43e3f510e3eac779206060abfc1e723", 0x11}, {&(0x7f0000000740)="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", 0x14a}, {&(0x7f0000000f00)="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", 0xfc}, {&(0x7f0000001000)="30a130347a37642122a007a07d6bdeb1e2e8e87303f2570339d4ee0d78633dbb7ddfbb8f9c6cb37f49668a94c0272c4d612f998a697ef20c4a5f83cc2992397c3aec901f0788163db0466f976aabd9cdbab58e076a0016", 0x57}], 0x6}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000100)="45e3a38e6d52aeab4f0e8e1307cc7993a1d061d8fbecdad7df307f2452d0a09acb65dc230a2a936b24258f02aacbd92d3358e31b1e3ce57b1ffa3a0ada337f1f00dc20bc5e1a4cd89ae87fe08e23f97c1f3fe7d19d54a0fe9e43eb83f1317a93d36fb24d0992b393f80c503ad0d9d124448813126d296fe7cc5617e3fe053422760cf949b9f9d0d719298f1b1d816c00ed3b4032b66af8a0415c808d3eb2ec628134ba1ce8fab35977e9e5b53914c9ab7c628c4d5464865d942d2b983f75172909fcdd57cc8cc50d26bb152810b2582615007ef400"/225, 0xe1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)}}], 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$pppl2tp(r6, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local}, 0x4, 0x4, 0x3, 0x1}}, 0x2e) 20:25:25 executing program 4: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x60000000, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="010000000000000000000100000020000180060001000a00000014000400fe050300006000"/46], 0x34}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80802, 0x7) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400614434407ed2f44e3fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r3, @ANYBLOB="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"], 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000ea11502b0e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf9858141a69de80af3323545e8012f1a0b25aae7cede961b3b0dac7672937cb6d5e28e9a8b6ee71e08f56a89ff23152bad67dfac08c71523dabe9860a72851563903e44c844ae759e5ef0ebc0308f366b7b33ac70678bea2ac82b9c5cc3343d85fa6cfb7ace87d46f86e10a96c707c3ddc655c1260", @ANYRES32=r6, @ANYBLOB="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"], 0x40}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r7, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r9, @ANYBLOB="7f8668b244d88ebd7022b8a2f78b1f6add3e1522bc175cd1d000b91be3ce74647b365c133b05aaa2bfc7257e1f2fa22241c709644a7c97fa5e5d1419d7d375d1baae7751e6806fb54e7069ae8a998b84c28a59fa15be35333defaf831aebb119cdb89d44fd68875059c1b06913b314a8cc6c55a274fbd8a8a9a3ba69edb1aa6c08d38f05360d4b6579a13cd3162b3829397ca097f5842bf5d9fb4566882ad29588ca826bdf33cc2254cc2e96506497a46da07a10bf428d3dcfbbf6ae2331adfbd3491ba0c214c3efa867"], 0x40}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r0, 0xd28e69b5337beb0a, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r9}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f9becdb4cb92e0a48b1371400000068bd6efb2503eaff0d000100020200ff050005001201", 0x2e}], 0x1}, 0x0) [ 1624.918259][ T6182] bond13 (unregistering): (slave gretap3): Releasing backup interface [ 1625.000767][ T6182] bond13 (unregistering): Released all slaves [ 1625.087619][ T6141] virt_wifi0 speed is unknown, defaulting to 1000 [ 1625.097151][ T6199] netlink: 'syz-executor.4': attribute type 32 has an invalid length. [ 1625.117535][ T6199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.171587][ T6218] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.234497][ T6199] device batadv0 entered promiscuous mode 20:25:26 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="260befd46ba062eb5727e2ae35152d7161dbdebfd33459c8bf2c3e2cdc00"/44], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:25:26 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x40010) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 20:25:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000cc0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="0663b9e2f35a03eb163050750539abe132f07e08c3f620b9d62c056bb4c8c9e3d92ed0f69cebc3bb9d1354f46150b85397f3b72505eb82f304fb5cbd48719bff074f66632de23866457ab740139dbfb9f81d8b6206848da5392199e2702daeed04b4f0c0d33783384103310a80035c00150b646d0f53bcc58d4382eef2eea8086647b858d6d8e9b47c6784b8174d6f443364257c2ad4ebca31cf", 0x9a) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) [ 1625.567717][ T29] audit: type=1804 audit(1593203126.308:1463): pid=6255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 [ 1625.691977][ T29] audit: type=1800 audit(1593203126.338:1464): pid=6255 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15783 res=0 [ 1625.794260][ T6254] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1625.851503][ T29] audit: type=1804 audit(1593203126.338:1465): pid=6255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 [ 1625.961809][ T6258] bond13: (slave gretap4): Enslaving as a backup interface with an up link [ 1626.004942][ T29] audit: type=1804 audit(1593203126.678:1466): pid=6273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 [ 1626.114493][ T6259] bond13 (unregistering): (slave gretap4): Releasing backup interface [ 1626.208252][ T6259] bond13 (unregistering): Released all slaves [ 1626.285849][ T6218] netlink: 'syz-executor.4': attribute type 32 has an invalid length. [ 1626.308834][ T6218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1626.337962][ T29] audit: type=1804 audit(1593203127.078:1467): pid=6261 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 [ 1626.391928][ T6238] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 20:25:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200), 0xfe3e) [ 1626.510445][ T29] audit: type=1804 audit(1593203127.108:1468): pid=6264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 20:25:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/49, 0x31, 0x20, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 20:25:27 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYBLOB="efbf7ec8", @ANYRESHEX=0x0, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 1626.655471][ T29] audit: type=1804 audit(1593203127.118:1469): pid=6273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/893/memory.events" dev="sda1" ino=15783 res=1 20:25:27 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept$unix(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000380)={{r3}, 0xf8, 0xfffffffffffffff8, 0x80000000}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r4, 0x4004743d, &(0x7f0000000100)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x8000}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r7}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x5}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c010}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @ipx={0xffff, 0x21, 0x9, 0x0, {@current, @random="8b99dfd8decc", 0x57e2}, {@current, @current, 0x3ff}, '\vNF'}}, 0x2b) 20:25:27 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1627.011658][ T6384] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1627.237635][ T6386] bond13: (slave gretap5): Enslaving as a backup interface with an up link [ 1627.279705][ T6403] bond13 (unregistering): (slave gretap5): Releasing backup interface [ 1627.359156][ T6403] bond13 (unregistering): Released all slaves 20:25:28 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x18, 0x80000, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x81, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=@newtaction={0x30, 0x31, 0x101, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_skbedit={0x18, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) 20:25:28 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) [ 1627.651116][ T6471] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1627.820571][ T6474] bond13: (slave gretap6): Enslaving as a backup interface with an up link 20:25:29 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$rose(r0, &(0x7f0000000000)=@short={0xb, @dev, @rose}, &(0x7f0000000080)=0x1c, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x6000, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d600100033000080", 0x14}], 0x1}, 0x0) 20:25:29 executing program 0: r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r5, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1ff, 0x0, 0x1b, 0x3}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [], @dev}}, 0x1c) 20:25:29 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 20:25:29 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSACCEPT(r3, 0x89e3) close(r2) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x4, @remote, 0x8, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="1282d271449281793e8624d2970ea8734ba11ec56c7363fb7e5671bd3b63bc24caeaad325a57dd753b66bcb0b53b706e8b2804a747a4b259", 0x38}], 0x1, &(0x7f0000000240)=[{0xf8, 0xfd66bc5bcab7f93c, 0x8, "9b554de1cf318f9fa994d249c021d06a921a3a390ba856e3a38ca12d21e91a417807d6d21cbd22e9c278eceecf9cddce72c4da0ee7e2a9bda7968236dfb8ff82f960a9521a9bf47c3f87b21ea4c846d72fa409c2c8dd4ec7b0c37edf68e92754f8896c61e74a9d2c9a5b8c17cdaced2487a3210f61f27e13ee9cd6152bf54613aae5bbdca36d7cb4ece4fc18c7c506c705307e09c8b9919fa88f4cd65a40017d1c83b5227faeb7fd48de16bb530bde5182c6fc68c405d9ebd4dc5d6d45d7c2c52e513445a1a52b82e44b72a8ffdf784d2147871f5ea610cb50c47a2606c3ca7a815b0d8d17a776"}, {0x20, 0x1, 0x1f, "51568c6901f49d50189774549188"}, {0xb8, 0x191, 0x10000, "2a2cf39407ad766e85b90586e69a460258db8176409ef5a0e326d37dfde2cdd6c0a8475a7358ed5106c9d59d3c90116207343712adbfb107d0d68cdc32403825c6d3e89d415bd25c8b8a021cfbc0d81a093ccae3713d71a39744ce21f4e038bcec4e4cb73b684c08d5e51d914d0008b3ed7f24a87e1872a6bab8d6aa50ed78c033ac387408a3c6561e3d7441e06507472e0445fe448e8fcfcff71b9c713ca881f47a62972b"}, {0xf8, 0x117, 0x401, "2edcdb3eaf5e0a6fba6e046cfb1b9981c8b6c2947f56357491ea0a8d1926889db2efc21fd96693b5232db633d0b6a87166874aec7e8a95c866040fb31e21b74141922a77a131fbdba61c2a137f1ac85514e980240269bc80503f487b8c84672c4eff8aa3af21c20fa37f71f94995c458ca98bddafdc3bf8a91582ed5db58083d7d59fc95e3c6787a0b711c41efea9e637c10922f1155233a52be2732802107565572923213a4937d5cf4953635f9e3c35f1f6e6f126b928db1854728cbb2547a0e370f3028561ba4b2b38f55280fef96973dcb3f014e525eba3bcf0af93f935b272877fc"}, {0x38, 0x10d, 0x2, "cf257dccf5c2c36df7b8f64c1325dd9e90cc91a7fcf3b8f6c345495262f50694c6646242ca7815c5"}], 0x300}, 0x2010) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000180)={@val, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @private=0xa010101}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x3a) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 20:25:29 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x5, 0xd39b) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0xffffffffffffff82) 20:25:29 executing program 5: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 20:25:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @multicast2}, 0x10) [ 1629.062485][ T6531] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) [ 1629.131480][ T6534] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1629.242955][ T184] tipc: TX() has been purged, node left! [ 1629.256178][ T184] tipc: TX() has been purged, node left! [ 1629.287058][ T184] tipc: TX() has been purged, node left! [ 1629.327125][ T184] tipc: TX() has been purged, node left! [ 1629.378546][ T6559] bond14: (slave gretap7): Enslaving as a backup interface with an up link 20:25:30 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) [ 1629.473232][ T6574] bond10: (slave gretap3): Enslaving as a backup interface with an up link 20:25:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xe4ffffff, 0x2f}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xffffffb2}, 0x48) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r3 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x4}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40c0}, 0x1) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x0) 20:25:30 executing program 5: r0 = socket(0x1, 0x3, 0x3) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000005640)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 1629.618858][ T6629] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1629.780982][ T6634] bond15: (slave gretap8): Enslaving as a backup interface with an up link 20:25:30 executing program 0: r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r5, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1ff, 0x0, 0x1b, 0x3}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [], @dev}}, 0x1c) 20:25:30 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:30 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xf81f}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xfc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x45}, 0x4000001) accept$alg(r0, 0x0, 0x0) [ 1630.058930][ T6690] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xe4ffffff, 0x2f}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xffffffb2}, 0x48) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r3 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x4}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40c0}, 0x1) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x0) [ 1630.203496][ T6690] bond16: (slave gretap9): Enslaving as a backup interface with an up link 20:25:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000000)=0xe8) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c040002ff0f03900000000001000000006fabca3b4e7d06a6bd7c00000000000000068a562ad6e74703c48f93bc2a02000000461eb886a5e54f8f", 0x48}], 0x1}, 0x0) 20:25:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'wg1\x00', 0x4000}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@local, @broadcast}, 0x8) 20:25:31 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000005efda66ecf7dbfebf088a2"], 0x12) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @private=0xa010102}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}}}, 0x108) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)=']\x00', r5}, 0x10) vmsplice(r6, &(0x7f0000002600)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f00000026c0)="7642304f4b81d79293bb09da675c98ba112de3ec0a89e4586dc05ff029e25ce4ead140b7af654715864866ea64f6d319a89461c3ab53e6ecc34281", 0x3b}, {&(0x7f00000011c0)="008cb524bf56634bbc3452d96fedc13b751374ae7e717763cf56ab7e5c21d9ed3a9e848840f6c8d7f16f986d7a9314ed272e170566055b30e32efce3b57ef6993c1fce476fd94e0bbfb9d36cd63526d304ec4838c1ad563734dd20fbf2f9226c01a45d1d7709beb352a4f91f2c5cc6214ebcf32aef0d7d253471e4db1e13f9e6e0639844545b6ceec06a6d8cde19c20b2ac0", 0x92}, {&(0x7f0000001280)="c468c55d9d189367afad4f8d840f6fac45246c2e4671eb538734ebe337652cf6f48f0b8330afc808b725dd5119c939e5a531e6e7e624667f3142c24e8ade54798ed6697ee7d1cb8a4050736ecb451f907ae7203007b8e67bb55e576d4ea8bb6f73297825d925647fa56a71315ac92210a45a3eb6cc16e76c174dca5318727c472b089e9f9e7450d5b90931011e3d511b7cb840644c5e7e049c28c2165e7d008314231b31e1a49cd622570ee3aea2b866e5581db6be399b7c66fd4843", 0xbc}, {&(0x7f0000001340)="b76801eb2210f1bfb40c1760fe62781c68ce33b246890c38449ea7b17730d031ccf6441417db9be20b49eb7d6f836de98fb25a586833905c1f61d5b4f7d83e65bbcfac1367f78fdabf7de507d3a4eb65e6a5197bd2a00fdf6b025b1792f4746ac8a7ed251e4ce3dce301e2bd60c8727e3d85b578977aece960e379f440518e3853d27318519a7f8934b6517cf299f4b0cd636da07616430cfcfea5c997d91f2ab028aced3dd4193a57d5c5125701c2898165d882f2b1db7386fb4b2cd2ec125976e8c82602e2c451971308e106c95aa3cb93addf30325a7d2a3d16a2eb", 0xdd}, {&(0x7f0000001440)="3d26059c98d10cbd6e2e7e84a60030beb8337a6a31b8290b863b182a288c42037b11383e0a7901bb8a91f9fdd4f89c68341bb4bd1f74e960ad76488d737310f68ee0320309f10769591d8ce250fbb8112894cd3583af491576203713ac8689d4eeebe33e87641745da16fa12d3c61fae3e09db6ccd3a636610e550e9f31cdcac133cdd4d59f39b01d98d6f5cbcef11eb74865b3fca186b1038aa23307a54f3628cbaabeae97c550afc59c95957d995e293bfc03383be275da2f7c27c3dc7efb1753528ca3e8eaaaabcaa4e324ea749cb70d495da34aebf6cc18bc1a849bd2db97e11715cb3a279e32aacd89d459b26f8ffa8cfb00c27484483dad5566be41ed431a2fd2bc702fee4be7bb0856d3131dc9b254636a351b88872cd86ebd34fbc9f31e1aba044571da9b0f1ac4a84f2ae52a8d64fef0b20616dd3d85b4c164774e3943cb9535c93c5bf1ab6a849acb1c42c734620964f676f0c0682dfa241cdfc3c254bb0ff16274c2037ce2f1bc14e3ef0b9460899fcc0ff94acd85f3e897da4d6163ff5fd7dbefa187227464f4b6b39447b46ef24d6662be0a0803fe68c8c20dee1b89b731b65fa775a242792b4e83d8315e713131d7ad9756bd20dc131963e50b240d2282b1399e7da87fe9620282dd6578eb0fb6b4e6d15ac17c2e126c21212735dfab326178aa36da4492171bc3c6a3f348909d6a08bdac7a3a019efd4d379ca72c1204a8bb07cfad556c7f06095eb379f4374410a0ffae36344475f8c5ce2044712830abd8b105d38dfdeed96d83d0509649e511fcaa4a4fc1e7e36974b243b70fc52d1cf72f980dbb9611670ea4077411cea86b711effc3058935bf8d2025278e3b9685c25de3a840786a3718bb46f9fb6e2b84033d35b50f857a70452ba02f2851313fe7c8a25a6d6333725e6d8f2cbfd1472661fa78ebbb5bac35c62c725ae49f816decf85fd2c6290e2459d4973afee1f23657b71979137d3193ebc2c6ef8259a7835c0b38c66e4e18751447d5a8dada0638e79a9cd2b71f1b2fdd5411335dc0aee065046a31c747ed038ad8699ce9cc4cb9228c24d90d5c376641ec825eb1e73852cab883391fdf8f284b767388ba645df72e95373bc51938fe0110a2060698102ecb5cba4329592efa858ccb69a224632ca294d9b1fe0289b1a4f574e76661841cb02f4507d9a641a5c8f4bcd0a2109791913f5d35632244635441ce2746de4ed849bcf6aacb6c6c58dd56d2799af870b21e498abc170dad55f11bd961b3ffa39d5e9e3c4089a7d495556fa9152e29033746b4f6281f3ec7aac097b15ab1e5aa83725395e3604616b8788d50e4644995f86ead507ddcea45ede82c39424af04476f85b33fc7acf922582f75737791225b77c96c8ceba46d5f2b285bbd4f8b2a5e5da7ecd1147bbd5deb4251880259b3701ae6f0c7e302010bf1168f3f3441b72ac60982e674228aabb3e833af39ff3ced5ea2165b41522f8f30d569a80bb3d1587959c4db715272bcbdb66999d15bd4d0700162e36713bb5401bbcb2ab14d485ebc6d97f2e54151e4d7858e8cd87f3cb8cda5ca98f1978938edd55abe8e2b6c952a960ecb2a1d2285db207cbb25e8afeefc7e7f32aff41552226fdab5391cba44973142d08b9f5d70ae9c16c7fab9911a037a8ee0e386d114957a916b8ea4b360a66dec2b1be20a5c65ec80bd3196a411ba27216ab6ca605a3e8ada4ef200acf58564255a0f637116ea93f1624b0668447a42e103381e54fd74123168f88aa520d801ef13621fdc9345041a26bb64fe917e0535a787ce3e19bfb367ffd2fa70923f9fe41d2a73e446a83a8a3f2e54641da637a1131e483bc867df562cd5d47772ad122e7d3f22da80d3ae30f756ac1660d12327f04c63056f91fec99e76db4adb20b6a57e57e5e3f40288549ac77619db867ebb27c7a8b7b603a0ab7aaa4b05696356d95b96ea890df0550ee564d30ade7f7d0aca1cbdad0396e640dc25a7eb9ba3c823b1c841e3bdaaef2674d7804f846de4cd61b0b33a77bf05ea8d2d12fa5d1cf8cb0c7a47a02ea4e0489c8c971ecd749c41425d40293fa181cef52a168329ad8992ce207d90ed2fabb173fd790bcdd91d10e6cae939d127a7290ca246403e2d5e07e99eb568aa536ea4834a89bd198c276470064e99889cc119c644150d36b7b7636cabe83ac6a195c2ad436b5af67c15a7c1ebced1c3c86bcfafef329bd4a2597768c0176a94f8dd52cdbdf730ee3b1a9e1922ad8106a92e6b8083810b7407bdf43b6c09c0f1b1e386ccf82a4b64c2107e888058f0d50b92c789db7ea0e0e509652f4a51546a9e3650e479e738630b7ab11aadc579bae35afe1a98362c843844587b1d8e796ab9ff7f1237fa775b9d06ab8bc58496e4797619d7c220df0bf204d7b2a3029812fd4e92c20d69cbc803e790bda303808e03fe9ed6c7f82d496382676b6080c504601d3cf4deda0480a82dbc41c235cfb25d0961ea90b7bda2ff1bed9c852859e76d3e6e23c6346044b8bc3eeb706fcafd24e5da3228fee964877952805311aaff741d7e4b5ce927c75dd8221a370b4278517ce3b4adf060df5ba26fb6255de4bb56bace1bb557771517845daf871414dea729464b57631808f02a2d0038fe40c70ac35426e5821289793d657b09ab2280a419e258c668bc8b04a62ea8fb659f991095d2f5dd409b4718861d8378861abb4af56225b9f059e67639f7f03c88464d68135254c6af97fda75f34a5df23fe0b68839ef6ed82d5981242840270a878986dce10e04edbfb658aad2c9e5a5ab99bb2a8c83d0e12d22e1edc4226a72d1170e412e403aad1d6acc66e4d83280e835ceba1f9629cc976a848ccdf8582a5f37aa1837d386bdf3c2b87cc7d9e50c0a019ed58cc9b36c0927c3c83c8b832119d6edd6c8166ca46cb5e00c8bcb0c07c514b804313a961e013d551efa74397c7f9722402f0e02eb8be39fc6c893a9f5e2e0c637fc67161f695a5741f6dfb64efbe674d4bad91d4157ca42f549b344ed286dd892489993cf2b8ca41dcaa10644472c41567c726c3215f39a1ab681a76cd296805e044c12879143ea08fefdd9ae21a12999cc3201de9de950014521a9dbe8eef7bd494d5d6d1239fbb9b9aa1aea014b0efef4f962039e698a991cb045b617e832b3557eb5fefbbe06eefdd76f0aec558d2028d41244676dda9d0f6f0ec21e8f4cbe22c7d3ad6550ff01fe96b12a2783c5c6bb3315c142513aef357a409188a6df0bb5b3f584aeb2e305e7e20a1e8d29d687f1bd90501899564cd406bbcb39fa16d7c43495ff78f2fe067331c308681b169bd38f1846660bb030d316978677a567b85ed8098eb5bbd55ea080f62f9469c4ad1a38ca6c13a4d61b20ade6b2eece34d287dd58fbe7a041d82d4ee46f9d1fbfb076fe68363b915a363f6e11ca7bcc340f91b74172401bbdb10628d775b897f22d4fbfa18a08f2cc2fe3e77f2aec1c13ce0e81a8435f1cfc02e148b19de8699b3d0fa7957e95a9cdc2017a44cd120b9c9d14716ffdcc5ea3ed739c76afafb8e19fd2b352cfb36d4678c7356fd0a6a0f4e352746327e2dec17a0c03378326e51081d36f32cd1d4fc6e25c4c98e11aee1c0fb61a1b332ac385632f6c84d82b1f83b009ca91b54b075dc5cfcd97a5b84844630bc29ecd830a871a6f3e899cd2483b4517fed1a36a4569d2eeb5c2ab3e36c52621fd4bbfa0ea987e292b30f6ce11cdaf8be5860d417e289d28859cf021233f4176dda4d383e77d12a6b3def099dca50cf8e471c5b1c7acdd932956b9745523f0eb1d1c796390a054aa68da91519e1c530da4a2dd55efe27644b01eba667ecffe9455cf1ae46034b30faa366b1160f0ce971bc3001d921235b63635ea0bb0fbd3d6a366b10b39c7986317ce8be96362090f80b385e156696a6f1b0949363006e5ebf53ae413ad76356690e38171d04ac1156452f10142d016abb5ef20722ea259df30dc45071909809c67369a2c19dd00f9181da9aca55c92137522acb06dd2d92ecfb99d7341f65bad3ec883fb35787d372e17063b6d9786796e00981c2ef65e0cfb9c4704594768799feffa3f040d706947ce8e10dbd9ddf879ccc9ad9d2d7363717a24b03474008f22a42a2a07ab310f072dcd7cda244119527f08fab0b469318ed3fac8afde200f6631ced48ae107700353728523c1836b31ff4236b9467b2b172358993b3e83073adfb3142b2bda376eb1d2bfba7b5550f66d2539564378abe007baa05f7a4f84aa95c2f9bb6172d24ee9a252556ff6f684d23a581d72f3c050f303919f177f834690b1d1385d46a59d8f43e6dfdd5a2cd5cbdf9d95ae4942bda7a21e0d45c16f5d43c78a0d6bb20164af61fed4db1b0ae12448a5b8b6f1826915ea085082c02e8a24d255a1fdb58c819f7cfab9babd910d1f7f24f018daf19a4609e4fcd7a399b0f1377d2cb0c9cd3fb8b986db4ba3a50270fae84b03b38a748ae941a63f094a7d41e7e9215d374e0526b52c1e0a43de16d85c627e6ab7039dd4a0c7f3e4838f92ef414125f5dc6813323e302282bce5d2117ff599b11304bbc3046d1da1fabeac38cd63f458d250a12474c6b1d86718a43b00d6537c92a7dc4235ba3ccd12192fe6f701de534c5d2da5b9725d2d1d68db640a182dac5c9feeb85d4302ba0a6fd11633d874708098633e58e384156c2fa200f7309126f1ac64a863a41b92dd046340ed409e64356505cdb54420430bf795374f8885d132556825aa9bb66d4e22c97d1dbc07c1c68245eef73061caf1db37d35b025c97d9aac775a31a60ef215e749e915f7fb12e3f449b574cb513735978d163562f768ffa9984cfd2806be81aebacad04b55c0cdba82e378eae38528e6d1a0245bc0a8c06f79299f71269b782a69ad381eaeba1e51aa4001e6f7a6df1803afb60378402c8046a4697879afc5cc5dc4074031a1a6ac349d3d046fb9a648b75d66a9177cc53cad5e4a94ac25789bcce551881948ba9d599bf0fee7de6748828d1b7b64794cb31187e69507d3c73aaaa389509352c5ff3613d711496253c6f235ced1eef9b97cbcbd78412072ca6ff5515225c7b6e505e37682e2f70e3d361887a33840700256cc07e14be6fc7b68d68310afa08b3714f1a780ffbbd53d304f3c53b2efb82178549809657d14e386be9a4936fa33d672a0b5c82e7cb1c071a443c26fdc8f3ebe6e6a964928672d0ad406b60c1d177e4a9fb7394bdab66c94f344265bbb6ee75e1822688116e66dca33f7fa44361870d96748d53b1c00ab49225cfc3aab5dd4c3b24890ce613041ee2b7a8282101513280cde121d33b400eddb0b49b87b6a49ee5ac9b7a1f503617a6735f07c7c8b5c17a8ff1f2b38e906e620930c3834898197e8661b2f471fd8963c97a07ad82afb80d7f5890ec1d631e851a9fd2561c39e812f7ce5b130f44d1753c874145e1404ccc3082895c892fc0d2003b78aeff233a9293f194eb418a13ba688a5896c0643ddb2642db31dbd8a32a97806ea746a892299c5d8ac9f62d24e938dc49abaf93f555de3d04bbb3f0e039631a45ca514f921f8daf7815c4cf7f47f784ca8b332e09b9ac3ad9a79e7e1817ecd8f141f426e00a549739f1fbce30365ce04a2772392454e8c2884303499ea00e41cc4c2d1c4e83398eee32e31e7f5323754f84d8f521d792614e10696c8ce0461dc79ea0fbfac74090718dbb462bab7ac579e794924cbd1d2b39b261de9331b8b91b0243cfbd541477146c6b013709359b1bbf252db2cd8e94c12d52638db46f39a19ba04aa41", 0x1000}, {&(0x7f0000002440)="03be86a28ead59ea2ec6076fd21f6d81546bd63d0474ba728c912350b12a0e9cd4bb402dc8f3718cd0d2aa908d451a3e002d1b6024c9c1030902b9b9556498f93487e4f834d532c8993d3a69bf3670d6210ff329c583625eb2947475fb12d625f1bd85af0455e9576c128a1add", 0x6d}, {&(0x7f00000024c0)="ef9099820f7c23b18c19b589aca37b0f9396f550b8058e7c2f9f575660a826482e755dec3340b980f45b999be7dd58f2a69914bb5885491a17f79943659dfcc76b94eea38b38f5a730878c4ec0870f6f3d4933a19dd5ba6dfa91695a5f63ad54e1cf474855ffdd08120d60a73ded3a53ca8194e81d2a15d0c8c89416631d16838e4672fa36cc90945d18c6168d7568b8ad4316146356c875aa2fce2cb61f365ea0b7bf737e99f711669810f6ca9cd70f7657cd51a43a6536ef18ed3bf8", 0xbd}, {&(0x7f0000002700)="d5bec1274e5b00a9c05a544278f36049851f05b151bb6a3bdb34fd39914aeea7ba0ab8cd49ded2572a5cdbbc993c5b2207165c0a7c8df877bd4bb924047f8036a0a5f5ca15bf84fe1b7ee90247da92aed21d7dfb0cfa0600000000000000e2ec6be38fb3894abe440ce519c5324160baee7aa1c0274f3955197a2b2bf0958aafbddbc89c4f72359341006c30cb155a2b14c27d40a3900086d231baa80dbb9c1335811a6240731fab57e0f8915684f608e1174a6a47a110272eb183864193de46f0eed37a5d5b", 0xc6}, {&(0x7f00000025c0)="39043b6ced83ba92d0070d73465e4634431db0c9710831d5289821ac1d925c933b10d02f2c512127fa300b79f19a2979f02580d2e89048ab80c004533bee9aef", 0x40}], 0xa, 0x8) 20:25:31 executing program 4: unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x43, 0x98b, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [], @remote}, 0xffffffff}}, 0x5c7, 0x5}, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x4000000) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="44010000020301032bbd7000fddbdf2503000002c6cd0b132b1c476ef0902436ba34a0e059a58a21062dc3d77c722f6f79ea68529ef92b64a2922038947a21deb6b10000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x2004c080) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x400fffe, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x82, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000000}, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 1630.485992][ T6745] IPVS: ftp: loaded support on port[0] = 21 20:25:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x28, r4, 0x5, 0x0, 0x0, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x300, 0x70bd2d}, 0x14}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, r4, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x60}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4048040}, 0x40004) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x4f, 0x401}, 0x20}}, 0x0) [ 1630.891697][ T6741] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:31 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000380)=0x8000000002, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635936dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd290000000000000000000001000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80), 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xffffffffffffffc5, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:25:31 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local}, 0x10) [ 1631.124701][ T29] audit: type=1804 audit(1593203131.868:1470): pid=6805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/926/memory.events" dev="sda1" ino=16018 res=1 [ 1631.219989][ T6752] bond17: (slave gretap10): Enslaving as a backup interface with an up link [ 1631.253015][ T6751] IPVS: ftp: loaded support on port[0] = 21 [ 1631.272484][ T29] audit: type=1800 audit(1593203131.898:1471): pid=6805 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16018 res=0 [ 1631.300982][ T6745] virt_wifi0 speed is unknown, defaulting to 1000 [ 1631.304163][ T6807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:32 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1631.452908][ T29] audit: type=1804 audit(1593203131.898:1472): pid=6805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/926/memory.events" dev="sda1" ino=16018 res=1 20:25:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="998ccbd476ab7469e2bbfcc8bbe286417aaac715be927e74c4931eb1ec6dc82c931980bcc6ae149b5179e066fc320155dec79ebe24de83dd43096d7221458500db7104612f20be446c5aeb9f263da3197eab4cfe8784be0cc6ae1efa9c066f5a146ef8f0858f55808c57e17d0b679474e7e009a46fbce9741b857ec20af4fccb1e145d588f4a6893171b7e94aa36b999e1fd", @ANYRES16=r3, @ANYBLOB="010025bd7000ffdbdf251b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x110, r3, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY={0x6c, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x7, 0x4, "06e7e2"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "59c6bedf34fb8d6b67053dec3c"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "e0e94d423432292f8dcc2d5a7a"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "decddd114d"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "c0b6e9736a"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x14, 0x4, "6c82e74a39ac4c8561f71026c1e4a4f3"}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "4cac249c52"}, @NL80211_ATTR_KEY_SEQ={0x9, 0xa, "0546bb8b3f"}]}, 0x110}, 0x1, 0x0, 0x0, 0x4044}, 0x40084) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1631.597121][ T29] audit: type=1804 audit(1593203132.038:1473): pid=6805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/926/memory.events" dev="sda1" ino=16018 res=1 20:25:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r6, @ANYBLOB="ee000000b4e2f16890706cae809d88fdbc3605678eb72f6c10d0ed6a3da2b08bc678e65ef0585918a4e9eb907916767afe79ae61642d4e374c0a67870841a6b3d285a6acfb8c4c9434fe7e75d10a4593bc056e16c9829264188d04876dda03ea56f32d0df12b68901dc9d9727d8441c08a354d45be5b19e1d20c8933713bd01b5837c7223730e2eada46b0d7dbfc9e66a7d9e48643d6faf1ae231064886a2dd8bbfbbd07d079ad974251b4ac611800d641bf9b854a55bb2563ade7b3168f16e916703b12820dbbbfad8dd0a4a82264930764c6f55c46ba4daf4d3e2eccd951de698e4c855bc3419a18dff7a4964140e0dd77"], &(0x7f0000000040)=0xf6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r7, 0x4, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0x81, 0x7, 0x6, 0xff, 0x8, 0x5, 0x3, 0x7, 0x0, 0x20, 0x7, 0x3}, 0xe) [ 1631.750085][ T29] audit: type=1804 audit(1593203132.488:1474): pid=6844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/927/cgroup.controllers" dev="sda1" ino=15823 res=1 [ 1631.867970][ T29] audit: type=1804 audit(1593203132.528:1475): pid=6844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/927/cgroup.controllers" dev="sda1" ino=15823 res=1 20:25:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="ba6d070c4024cfbf0000000000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x94, 0x0, 0x0, 0xfffff014}, {0x6}]}, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r3, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c001}, 0x4840) [ 1632.388967][ T6840] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1632.418490][ T6841] batman_adv: Cannot find parent device [ 1632.444389][ T6807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:33 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x80002, 0x0) close(r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x1c, r2, 0x1, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r2, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xdda}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008000) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x108) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={r6, 0x3, 0x8, 0x2}, &(0x7f00000004c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x1, @mcast2}, {0xa, 0x0, 0x2, @mcast2}, 0x0, [0x9, 0x0, 0xfffffffc, 0x204, 0x0, 0x1, 0x6, 0x4]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xffffff7f, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x8000, 0x8, 0x1, 0x4, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 20:25:33 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 20:25:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @local}, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1, 0xa, 0x0, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20004090) 20:25:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) r2 = accept$packet(0xffffffffffffffff, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x3ff, 0x4) pwrite64(r2, 0x0, 0x24, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 1632.806753][ T6901] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1633.028101][ T6907] bond18: (slave gretap11): Enslaving as a backup interface with an up link [ 1633.116794][ T6924] bond18 (unregistering): (slave gretap11): Releasing backup interface [ 1633.180444][ T6924] bond18 (unregistering): Released all slaves 20:25:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000001380)="68c1ea72bb3e4fae0c26fc2dacba059614b0857253c8fd635b955777216b54337e281b58ecac51b47425781a1bff0700000000000077dc9e53b6dacfc70b35d4f67f1c5077690b1330c92512eadc7ebcc16ef3c12df89b25d596a0771eebd968e76bbad7d4b9e0ab92e24fa3e785230f08ab766abdfba0abb96e9378d8baaab6150cd840170766cdc889101e1ee0c96979842400000000000000000010a98798b1a9a2cd44c235d100"/182, &(0x7f00000031c0)=""/4090}, 0xd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="d7", 0xfffffffffffffec9, 0x40001, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x11000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'vlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="1108000300", @ANYRES32=r4, @ANYBLOB="140002"], 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x3c, r2, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001, 0x3}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6erspan0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80c4}, 0x4054) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r5, &(0x7f00000010c0)=0x1, 0x7f, 0x7) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000001100)={0x0, @adiantum}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000012c0)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e65766500002800028010000500000000000800010001000000140007000000000000000005000000000000000108000500", @ANYRES32=r8, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="9b2a28d945099634ac"], 0x68}}, 0x0) 20:25:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000006c0)=0x14, 0x80800) sendmsg$inet6(r2, &(0x7f0000000700)={&(0x7f00000003c0)={0xa, 0x4e23, 0x1ff, @private2={0xfc, 0x2, [], 0x1}, 0x401}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000440)="3901641279cd4decc8a4afe4f99849c30939b34daf7d47c094d9dde66baf67cdaeee44dbceabcdfde7ea9c8a072b548cf55883d6ec6c8d1fa7aab672f522c1ec4f84a5bde21f60899dfdc23efd4a26eb740a004b3d60804bbfd302628cc814e66a2f58f2c465e73255787a4d0b44eeace70f7b", 0x73}], 0x1, &(0x7f0000000780)=[@dstopts_2292={{0x78, 0x29, 0x4, {0x2b, 0xb, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [], @local}}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3f, 0x7ff, [0x6, 0x280000000, 0x4]}}, @pad1, @calipso={0x7, 0x10, {0x2, 0x2, 0x2, 0x4, [0x10001]}}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x40}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0x6}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x3f, 0x0, [@private2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff8}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}, @dstopts={{0x30, 0x29, 0x37, {0x86, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x2f}}, @enc_lim={0x4, 0x1, 0x4}]}}}], 0x148}, 0x20000854) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000001800dd8dff00000000000000020010402000fe020000000008000400", @ANYRES32=r3], 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000300)=0x2, 0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r9, &(0x7f00000002c0)="8479", 0x0}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', r9}, 0x10) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000005c0)=""/198, &(0x7f0000000340)=0xc6) 20:25:36 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x1, 0x40, 0xde, "32a8142c9eedd974b8d0665279af176515c0365359a77273b59b468fbcc22c2991cd56575799da4eaec9960994c5dccc6c42ad75340d98a6f8a19065f3299f", 0x1d}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000140)="f4230387645c532fe1911901d2de0a46701b44ccca28ff", 0x17}, {&(0x7f0000000240)="2acb37a8ddb60895808aece6ccfba52fc4db7aa10903f42746da5c5767c10a9e56863d20a2ed899c8194ca7d382f6223df004d7c441e8237b7073f48ee6aaff9ef352e21ceb8ede65aef84ca7b61d7d8eb4b6d3a7e5c259d06e1655d550595793f3272e35b092a96f0fe57b3c7d943763e01b785038f31e37710fd76366aa94f9c3721d3c577b3ec78b640a4cb930d80c85173584d4ccb4c9aedba23b76605405f93aa6fa9aa7612a72c704e03574ae660db03dc4c24d3559e6d95755bb3fc03cabdd73f36cadb1091d1a4daf33103f18f0bbd18196577635147aa6ae38a039d867c6e72155d2fe919c652d1b9f5", 0xee}, {&(0x7f0000000340)="1377d49f2b79a151d9b91160b5d4d313c6c8f53cd748b5652cfca3dad57c6cb2266c6302d471d24345f153178a686494b0921615722ace51ac21ca5a6cab2c57671f7f97142e702cfed55cfd938ce9df345e4a30a76fb66fbab1a872e2187fa3d069eafee64f5b69ad7dbd6023eaa3b433d60f34041541d6b0ca25c0901da48904323c945ffb6b2f9be386fb3a6815f528e66a38b04b77f806218034150f2d4c12f8a6d63377ea31", 0xa8}, {&(0x7f0000000400)="f333bcafb2240c84ee993c80cf777b5306b7804ae90b41e62f29f4659f4ec0715b016a2f87c2b475e04f187f6f1dff91f7943485d3d26febeb942da94bfd514f53b77d58bad2c7a78f3cc9064c02939fd5b4adfd5bfcb2b09af290d8fd46643fab2eae4c44fa8c26ec05403ad7a5336084d46a6f1aa2828a216668150bbd84957e28844602bbba313f", 0x89}, {&(0x7f00000004c0)="80b97affebbe8209f5f9a4bcb52b39ab8d3e3ffdd5d49a44f1ffe3c0978b3731f8905a298cdf24a5ebb2126991a0c3b3833ae2b0bbd1d0434adb7846a0077cd0e6569349b80552af7e2ed5e013292c5b1b320832e7ca2f742bc724d52a1efb7c00fa191cb55d5d481543a52b88bbe8027f384e10eae40efe637a33c65fc31ad2d9b55718ebca0ca7fa205e8be01336436235d5d0599c31bf7c5bef9cef59bfe563f701884a9f77a9303e48b8041132908f6c9435", 0xb4}], 0x5, &(0x7f0000000640)={0xa0, 0x11, 0x400, "a21ce3613745a92e2b15f35a8964f306254a06dbf50d91066b5b5b100537056d956896f6140f2847d7d94abf5bdea76d1a8e1480d8342cf2e2b954fc76fae7b09777c6811a1351bfd4d397b63192fc2a235e89ef5b0986636cb919e5155271df0ff8f351b2425768d483eb102d890ab1a2bbde60b2376cb3a74f40d95529e080debd86383e836ab73e7a1b"}, 0xa0, 0x4040010}, 0x2004c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x9c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x6c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x2], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_CMD={0x5}]}]}]}}]}, 0x9c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x20, 0x3, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40d0) 20:25:36 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x1403, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x0, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000340)=0xfc2, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$RDMA_NLDEV_CMD_GET(r0, 0x0, 0x40080) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010008506000000f0502c6e3efdda19a08a0338000000000000000000", @ANYRES32=r6, @ANYBLOB="17010000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x50}}, 0x0) 20:25:36 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e22, @local}, 0x10) 20:25:36 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1636.266022][ T7011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1636.320468][ T7015] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1636.351054][ T7020] IPVS: ftp: loaded support on port[0] = 21 [ 1636.488751][ T7027] team0: Caught tx_queue_len zero misconfig [ 1636.565487][ T7029] bond18: (slave gretap12): Enslaving as a backup interface with an up link [ 1636.611941][ T7048] bond18 (unregistering): (slave gretap12): Releasing backup interface [ 1636.704908][ T7048] bond18 (unregistering): Released all slaves [ 1636.809584][ T7016] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1636.866285][ T7016] device geneve3 entered promiscuous mode [ 1636.973018][ T7110] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 20:25:37 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) syz_genetlink_get_family_id$devlink(0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'nr0\x00'}) [ 1637.014642][ T7020] virt_wifi0 speed is unknown, defaulting to 1000 [ 1637.048775][ T7011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_rdma(0x10, 0x3, 0x14) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1cfe6d36b71b9ff70be88383e1c0fa808bb691ba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) close(0xffffffffffffffff) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x7f}, &(0x7f0000000140)=0x8) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$rds(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000240)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830700001000000000f6a98f1a09d292d8acc7a5bc1e5b7648d72a16000000000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:25:37 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000880)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a9d2be32b95441d4e4bcf0dd7be689e41c2dd2c4aa1f7614ceea947fb722f380d54872fc6fc5d2b7e1d778fb355fc44756b8d2075f2abecfb6469d3077e5a"}, {&(0x7f0000000800)=""/51, 0x33}, &(0x7f0000000840), 0xdd2c8bb61657ad8a}, 0xa0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1637.112212][ T7036] IPVS: ftp: loaded support on port[0] = 21 [ 1637.174787][ T7030] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1637.231596][ T7030] device geneve3 entered promiscuous mode 20:25:38 executing program 0: syz_emit_ethernet(0x9e, &(0x7f0000000380)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80202"}, {0x0, 0x1, "ad0d000000000000b267bc6c"}]}}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000ed8f6110180000000000cf500000000000009400000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x9}, 0x10}, 0x78) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:devicekit_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}]}, 0xd0}, 0x1, 0x0, 0x0, 0x1c0d1}, 0x40000) [ 1637.282373][ T7133] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1637.301878][ T7137] IPVS: ftp: loaded support on port[0] = 21 [ 1637.328643][ T29] audit: type=1804 audit(1593203138.069:1476): pid=7134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/930/cgroup.controllers" dev="sda1" ino=16290 res=1 20:25:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000080)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) getpid() [ 1637.506439][ T7139] bond18: (slave gretap13): Enslaving as a backup interface with an up link [ 1637.547148][ T7146] bond18 (unregistering): (slave gretap13): Releasing backup interface [ 1637.630924][ T7146] bond18 (unregistering): Released all slaves [ 1637.743538][ T7036] virt_wifi0 speed is unknown, defaulting to 1000 20:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r8 = socket(0xb, 0x6, 0x8000) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r8, 0x28, 0x2, &(0x7f00000002c0)=0x3d4, 0x8) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r7}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES64=r5, @ANYRES32=r6, @ANYBLOB="0000130012000c0000000000854c000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000820000000000", @ANYRES32=r4], 0x20}}, 0x0) 20:25:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"/352], 0x24}}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffedc) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f00000004c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x8196, 0x0, 0x0, 0x41000, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x10000}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xfffffffe, 0x10001}, 0x10, 0x0, r3}, 0x78) 20:25:38 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) socket$rds(0x15, 0x5, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1638.152977][ T7260] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:39 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x52) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="010025bd7000ffdb1b241b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}]}, 0x1c}}, 0x4000040) r1 = socket$inet6(0xa, 0x4000000080002, 0x88) r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r3 = socket$inet6(0x10, 0x3, 0x11002) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r6, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x9, 0xd, 0xfffffffa, 0x4, 0x7, 0x150, 0x3, r7}, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast1}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000440)=[{0x0, 0xfd}, {&(0x7f00000002c0)="90", 0x1}], 0x2}}], 0x2, 0x9c00) [ 1638.441825][ T7262] bond18: (slave gretap14): Enslaving as a backup interface with an up link [ 1638.606936][ T7270] bond18 (unregistering): (slave gretap14): Releasing backup interface [ 1638.677435][ T7270] bond18 (unregistering): Released all slaves [ 1638.771693][ T7075] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1638.795469][ T7142] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1638.840210][ T7142] device ipvlan2 entered promiscuous mode [ 1638.846779][ T7308] IPVS: ftp: loaded support on port[0] = 21 [ 1638.873049][ T7137] virt_wifi0 speed is unknown, defaulting to 1000 20:25:39 executing program 5: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) socket$rds(0x15, 0x5, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3}}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@rdma_args={0x48, 0x114, 0xc, {{}, {0x0}, 0x0, 0x0, 0x0, 0xffffffffffff0000}}], 0x48}, 0x4000000) 20:25:39 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x41, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="6ce0e8571e4bfdedb5fafd203ce7ce4def83065d95528675dc18e4b0086ca7d3da2b50c61c09e0296abafc116be084148f8d546a9a7de48bcfe0962ee6b0dd3aa0222ce56f92941e92c36cab2c8deda640faf9787163a988f7b51d60cade092c8d8c455b9669b4640b232eda43e7ad962324f87aeba02b9cbd89eac9ef3ea69f67275c748769f6075c7657c5db633482ac90fe9e6ab2075e122e9d351db7c9862f8604b31828ea59d1934fc4583a4040c7c7749af0419fe92740adc5119f8233a7405410796fe6"], 0x38}}, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r3, 0x5451) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, 0x1, 0x0, 0x1f}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="292adccb4c72e956f567", 0xa}, {&(0x7f0000000100)="c156ebad90de4387fcbeb88967a7f9c7f207d39bd4babd7b8e19e8759deacdc1234144bc428cdcaf926a811471ca9571", 0x30}, {&(0x7f0000000240)}], 0x3, 0x0, 0x0, 0x8000}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f00000009c0)="6643e7319161bdeb488fce2578bb99971ada95048abb38c9bfdbf5f1af743716d2bd6a11617d735ad1e2c4913d006dac5d00ef10185c2cfabf5926b008772927625c68186cf7a39b76aa012422a1ded7690f7c902fa06452432f6057e8e3fc66088827516f57ab324899f1d8368252262d1c4ce16146810420e6e028f66cb7abbf5fe20274fd3dda7a55871c2ade7d803579d78518298d5beccf95bbc0693a603520bb0057a6b1193781efb7b41f6221e5abbca5ec0aae659e9ae71bc42bfb741b3d", 0xc2, 0x2004c89d, &(0x7f0000000ac0)={0x11, 0x18, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1000, @local, 0x9}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x3, 0x0, 0x1, 0x1, 0x7ff, 0x0, 0x8, 0x9]}, 0x5c) [ 1639.124394][ T184] tipc: TX() has been purged, node left! [ 1639.184686][ T7374] IPVS: ftp: loaded support on port[0] = 21 [ 1639.195152][ T7377] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1639.385310][ T7382] bond11: (slave gretap4): Enslaving as a backup interface with an up link [ 1639.412711][ T7377] bond11 (unregistering): (slave gretap4): Releasing backup interface [ 1639.654817][ T7377] bond11 (unregistering): Released all slaves [ 1639.685625][ T7421] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1639.699508][ T7421] device ipvlan3 entered promiscuous mode [ 1639.715783][ T7308] virt_wifi0 speed is unknown, defaulting to 1000 [ 1639.920267][ T7374] virt_wifi0 speed is unknown, defaulting to 1000 [ 1639.951218][ T7379] IPVS: ftp: loaded support on port[0] = 21 20:25:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000140012800b0001006d61637365630000000002800a00050014000000000000000a000100ffffffffffff0000"], 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$netrom(r3, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, 0x0) 20:25:40 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)={0x208, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x1f0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0xe0, 0x8001, 0x10001}, 0x10) 20:25:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) r5 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) 20:25:40 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0xbf, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300), 0x4) r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) bind$alg(r5, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x1ae) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000809, &(0x7f0000000080)={0xa, 0x2, 0x0, @private0}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1640.096950][ T7503] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1640.198279][ T7536] bond18: (slave gretap15): Enslaving as a backup interface with an up link [ 1640.212512][ T7503] bond18 (unregistering): (slave gretap15): Releasing backup interface 20:25:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x8, 0x3, 0x268, 0x0, 0xd0, 0xd0, 0x1d0, 0xd0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0xffffffff, 'veth1_to_team\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00', 0x6}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x307) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100080700) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 20:25:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x3, 0x5, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044004}, 0x4040) write$tun(r0, &(0x7f0000001500)={@void, @val={0x3, 0x0, 0x0, 0x0, 0xe0}, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0xce, 0x0, @opaque="49d3c162fcd194cc8b8e169fd6d43782418c733e5abd4e355cb6ad1a3be7535262fa0806d8c52627da813b415218f2f1b4884f6c0a9e7b7c1f8e9713b1b5fc93320d3b290a293a50dca1465b82f849c01d591773e3b82194e370ccf3a3262a7073290daa0ce74073156f270ad3acc4d0d5240789bcee41e2f0412ae5e83720f231ab0d091745b2c6b464148fff9c27fca028a050c0eeb2411cb2758205fee5d19388f073ac67f5036fed4242d6e761fda0c6357ceff3b6660ea5a4a5c112fe88e2b688ee89c6"}}}}, 0xec) [ 1640.289037][ T7503] bond18 (unregistering): Released all slaves 20:25:41 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/86, 0x56}], 0x1, &(0x7f0000000440)=""/70, 0x46}, 0x40002061) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000640)={@initdev, 0x0}, &(0x7f0000000680)=0x14) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000900)={&(0x7f0000000500), 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x14c, r1, 0x300, 0x70bd28, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xd}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffc0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r3}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000}, 0x8d0) socketpair(0x0, 0x800, 0x80, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r5, &(0x7f0000000c80)={&(0x7f0000000980)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/154, 0x9a}, {&(0x7f0000000ac0)=""/78, 0x4e}, {&(0x7f0000000b40)=""/43, 0x2b}], 0x3, &(0x7f0000000bc0)=""/152, 0x98}, 0x40000101) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8982, &(0x7f0000000cc0)={0x7, 'batadv_slave_1\x00', {0x4950}, 0x40}) socketpair(0x0, 0x5, 0xa7, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000d40)={0x0, 0x6}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000dc0)={r8, @in={{0x2, 0x4e23, @loopback}}, 0x50, 0xffff}, &(0x7f0000000e80)=0x90) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000f40)={0x40, 0x81, 0x3, 0x7, 0x7}) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f80)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000fc0)={r8, @in6={{0xa, 0x4e22, 0x2, @loopback, 0x3}}, 0x9, 0x51e7, 0x7fffffff, 0x8000, 0x4, 0x28000, 0x1a}, &(0x7f0000001080)=0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f00000010c0)={r10, @in={{0x2, 0x4e23, @loopback}}, 0x0, 0x7ff}, &(0x7f0000001180)=0x90) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r11, 0x10f, 0x80, &(0x7f0000001200)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001240)={r8, 0x619}, &(0x7f0000001280)=0x8) [ 1640.385109][ T7576] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 20:25:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000b0000000000010000001400020077673200000300000000000000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x10000000f) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x8001, 0x4) [ 1640.470741][ T7379] virt_wifi0 speed is unknown, defaulting to 1000 [ 1640.513809][ T29] audit: type=1804 audit(1593203141.259:1477): pid=7597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1045/cgroup.controllers" dev="sda1" ino=15818 res=1 20:25:41 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x8, 0x3, 0x268, 0x0, 0xd0, 0xd0, 0x1d0, 0xd0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0xffffffff, 'veth1_to_team\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00', 0x6}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x307) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r3, r2, 0x0, 0x100080700) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) [ 1640.819037][ T29] audit: type=1804 audit(1593203141.559:1478): pid=7610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir629794708/syzkaller.6yCt76/1267/cgroup.controllers" dev="sda1" ino=15818 res=1 [ 1641.026038][ T29] audit: type=1804 audit(1593203141.769:1479): pid=7616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1046/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1641.228029][ T7612] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1641.279791][ T7614] bond18: (slave gretap16): Enslaving as a backup interface with an up link [ 1641.314925][ T7618] bond18 (unregistering): (slave gretap16): Releasing backup interface [ 1641.347757][ T7618] bond18 (unregistering): Released all slaves [ 1641.533412][ T29] audit: type=1804 audit(1593203142.269:1480): pid=7615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir629794708/syzkaller.6yCt76/1267/cgroup.controllers" dev="sda1" ino=15818 res=1 [ 1644.422974][ T184] tipc: TX() has been purged, node left! [ 1644.583067][ T184] tipc: TX() has been purged, node left! 20:25:45 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000040)=""/190, 0xbe, 0x3) splice(r0, &(0x7f00000001c0), r2, 0x0, 0x7, 0x0) 20:25:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) r1 = socket$nl_rdma(0x10, 0x3, 0x14) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3) recvmmsg(r0, &(0x7f0000002ec0), 0x40000000000000f, 0x0, &(0x7f00000001c0)={0x77359400}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5, 0xf}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x140c, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xb9}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x4) 20:25:45 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000280)=0x9e, 0x4) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40081}, 0x20040094) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e0010000000e8bd6efb250309000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x0) 20:25:45 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_crypto(0x10, 0x3, 0x15) poll(&(0x7f0000000000)=[{r0}, {r1}, {r2}], 0x3, 0x7c463418) r3 = socket$unix(0x1, 0x1, 0x0) shutdown(r3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_crypto(0x10, 0x3, 0x15) poll(&(0x7f0000000000)=[{}, {}, {r4}], 0x3, 0x7c463418) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000040)=0xc, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000000)=[{r3}, {r5}, {}], 0x3, 0x7c463418) ioctl(r3, 0xffff, &(0x7f0000000240)="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") r6 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00000000c0), 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r6, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="220000fa60065ab700031401002bbd7000000000000900020073793546f7438a8e7a3100000000080041007369770014a41eeee884abaa8f5b592f9478e7f16e864d93e4d4ce84eaad471e5fae25ec5bbf657253831369b6f59ac4ba526d0c3ea751fafb3323caf58774ccb1702f3522760d"], 0x38}}, 0x0) 20:25:45 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r2 = accept4(r0, &(0x7f0000000080)=@isdn, &(0x7f0000000100)=0x80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r4, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c, 0xf0}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r4, 0x300, 0x70bd28, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8090}, 0x4) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) [ 1644.743366][ T184] tipc: TX() has been purged, node left! [ 1644.811004][ T7768] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1644.965337][ T7787] bond18: (slave gretap17): Enslaving as a backup interface with an up link 20:25:45 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="7e000001", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028004000280040001800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xa8, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x756d8a5d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x4c004) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=0x0, @ANYBLOB="010027bd7000fedbdf2521000000100084800a000500aaaaaaaaaaaa000040008480080002000100000015000100b4d8ed39cc2c6ee2076945a0b22bec3b75000000080002000400000008000200050000000a000500ffffffffffff00000800dc00000000000500f6001f00000008000300", @ANYRES32=0x0, @ANYBLOB="0500f600ffffff0000f8144a5fbb77c168da22626197cd066827331c535324e3ea0d9b2b3b8ac668ab01b33e5a2795d303c8af0a390006e79fcf7a0bf06508c9d84cd9f39c672f"], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x400c000) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1645.048400][ T7810] device team0 entered promiscuous mode [ 1645.057792][ T7810] device team_slave_0 entered promiscuous mode [ 1645.078642][ T7810] device team_slave_1 entered promiscuous mode [ 1645.143854][ T29] audit: type=1804 audit(1593203145.889:1481): pid=7826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/908/memory.events" dev="sda1" ino=16383 res=1 [ 1645.230577][ T29] audit: type=1800 audit(1593203145.909:1482): pid=7826 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 [ 1645.307622][ T29] audit: type=1804 audit(1593203145.929:1483): pid=7826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/908/memory.events" dev="sda1" ino=16383 res=1 [ 1645.433698][ T29] audit: type=1804 audit(1593203146.179:1484): pid=7832 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/908/memory.events" dev="sda1" ino=16383 res=1 [ 1645.490527][ T7811] bond18 (unregistering): (slave gretap17): Releasing backup interface [ 1645.541373][ T7811] bond18 (unregistering): Released all slaves [ 1645.575594][ T7813] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:25:46 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001080)={&(0x7f0000000940)={0x710, 0x1, 0x5, 0x301, 0x0, 0x0, {0x3}, [{{0x254, 0x1, {{0x3, 0x8}, 0x6, 0x3, 0x1, 0x0, 0x8, 'syz0\x00', "ba64585f66abd3ec5ae91d026830049658439335ca08a9e3b7b27fcf7cc30f1d", "982a4240e9bd57dbaebd40c98cf0ffb22a3dc9dc069a3e99c20fbe58d95bbc95", [{0x8000, 0x6d5, {0x0, 0x7fdb}}, {0x93, 0x539f, {0x2, 0x5}}, {0x2, 0x3, {0x3, 0x9}}, {0x0, 0x7, {0x0, 0x3}}, {0x4, 0x4, {0x2, 0x2}}, {0x3ff, 0xfff8, {0x3, 0x2}}, {0x200, 0x2, {0x2, 0x9}}, {0x2, 0x4e5f, {0x1, 0xcf00000}}, {0x800, 0x2, {0x0, 0x88}}, {0x5, 0x5, {0x1, 0xfffffff7}}, {0x4, 0x1ff, {0x2, 0x9}}, {0x9, 0x800, {0x2, 0x1f}}, {0x3d, 0x5, {0x2, 0xed}}, {0x6, 0xd55c, {0x3, 0x4}}, {0x0, 0xcb, {0x1, 0xf8000000}}, {0x5, 0x8, {0x1, 0x3ff}}, {0x6, 0xe9, {0x3, 0x280dff72}}, {0x9, 0x200, {0x2, 0x9}}, {0x7, 0x9, {0x3}}, {0xfb7, 0x56e, {0x2, 0x2}}, {0x7, 0x401, {0x2, 0x8}}, {0x8, 0x8ef8, {0x2, 0xffff0000}}, {0x141, 0x30d6, {0x1, 0x400}}, {0x100, 0x5, {0x3, 0x1}}, {0x4, 0x400, {0x2, 0x5}}, {0x5, 0x7, {0x1, 0x81}}, {0x9, 0x5, {0x1, 0x7}}, {0x0, 0x8001, {0x2, 0xdd6}}, {0xf20, 0x5, {0x3, 0x4}}, {0x2, 0x4, {0x0, 0x10000}}, {0x5, 0x180, {0x3, 0xfffffffb}}, {0x5, 0x40, {0x3, 0xfffffffc}}, {0x1b70, 0x2, {0x0, 0x1}}, {0x6, 0x5, {0x0, 0x800}}, {0x88, 0x5, {0x2, 0x4b96}}, {0x0, 0x0, {0x1, 0x80}}, {0x79, 0xac, {0x3, 0x8}}, {0x8, 0x8000, {0x0, 0x10000}}, {0x5, 0x401, {0x3, 0xfff}}, {0x101, 0x401, {0x2, 0x6}}]}}}, {{0x254, 0x1, {{0x3, 0x7}, 0x9, 0x5, 0x2d2, 0x7, 0x8, 'syz1\x00', "878706796eb47db0923e2c305a770774c8cc0bea6524c356ec9eac2c565e82f1", "948a3ca1e65759393e29b734e34ad7acefb98f89e99239354e15dd11043e6489", [{0x8000, 0x100, {0x2, 0x5}}, {0x3, 0x9, {0x1, 0x80000000}}, {0x5, 0x2, {0x3, 0x1}}, {0x3ff, 0x8, {0x1, 0x2}}, {0x3, 0x3c, {0x1, 0x8001}}, {0x200, 0x1000, {0x3, 0x7f}}, {0x1, 0x3, {0x0, 0x8e7e}}, {0x3f, 0xfff9, {0x0, 0x6}}, {0x1000, 0x8000, {0x2, 0xfffffffc}}, {0x5, 0x4, {0x3}}, {0x4, 0xee7, {0x2, 0x7}}, {0x1, 0xbd, {0x2, 0x8}}, {0x101, 0x5, {0x1}}, {0xfffc, 0x1ff, {0x3, 0x20}}, {0x5, 0x1f, {0x1, 0x7}}, {0x3, 0xd3, {0x2, 0x2}}, {0x1b, 0xc8e5, {0x3, 0x1}}, {0x1, 0x2, {0x1, 0x4}}, {0x2, 0x3f, {0x2, 0x1}}, {0x7, 0x0, {0x3, 0x3ff}}, {0x8000, 0x101, {0x1, 0x401}}, {0x3, 0x0, {0x3, 0x40}}, {0x5, 0x4, {0x2, 0xff}}, {0x3f, 0xa, {0x1, 0x6b5088fd}}, {0x6, 0xb0, {0x1}}, {0x1f, 0x5, {0x3, 0x9}}, {0xcd1, 0x9, {0x2, 0x282}}, {0x401, 0xf83, {0x1, 0x6}}, {0xe5, 0x8, {0x3, 0x9}}, {0x7f, 0x80, {0x1, 0x3}}, {0x401, 0x81, {0x2, 0x9}}, {0x1, 0x1000, {0x3, 0x8}}, {0x0, 0x361, {0x1, 0x62}}, {0x1a5, 0x8001, {0x1, 0x8000}}, {0x4, 0x20, {0x2, 0x8}}, {0xac68, 0x2, {0x2, 0x2}}, {0x200, 0x7ff, {0x3, 0x6}}, {0x5, 0x4, {0x1, 0x3}}, {0x3, 0x5, {0x1, 0x401}}, {0x5, 0xffff, {0x2, 0x3}}]}}}, {{0x254, 0x1, {{0x3}, 0x8, 0x9, 0x1f, 0x1000, 0xe, 'syz0\x00', "a164b3e48f184bf9e9814318168165be0c7533472680417079bb2e9d2b9d2d20", "0b2359412fa7044284b6c76caf1b14dbf84e99e3fcb4d6110753ce0b477ffb2b", [{0x6, 0x0, {0x3}}, {0x4722, 0x9, {0x3}}, {0x40, 0x3, {0x1, 0x3}}, {0x3, 0x7fff, {0x3, 0x15}}, {0x0, 0x6, {0x1, 0x200}}, {0xa056, 0x2, {0x3, 0x9}}, {0x2, 0x0, {0x1, 0x81}}, {0x7, 0x4e, {0x3}}, {0x47, 0x3, {0x2, 0x7}}, {0x8, 0x5, {0x3, 0x5}}, {0x8001, 0x5, {0x1, 0x6}}, {0x4, 0x1, {0x1, 0x3}}, {0x84c1, 0xe1a, {0x3, 0x401}}, {0x7ff, 0x9, {0x0, 0x20}}, {0xffff, 0x0, {0x3, 0x2}}, {0x5, 0x1000, {0x2, 0x10000000}}, {0xe8, 0x200, {0x3, 0x6}}, {0x4, 0x2, {0x3, 0x40}}, {0x800, 0x7, {0x2, 0x9}}, {0x40, 0x29, {0x3, 0x8}}, {0x7ff, 0x73ed, {0x2, 0x8}}, {0x4d, 0x100, {0x1, 0x1f}}, {0x40, 0x0, {0x0, 0x6}}, {0x1, 0x78bd, {0x3, 0xffffffcf}}, {0x7, 0x2, {0x3, 0x3f}}, {0x9, 0x392c, {0x2, 0x6}}, {0x5, 0x8001, {0x2, 0x13}}, {0x0, 0xff, {0x0, 0x3}}, {0x1, 0x8000, {0x3, 0x5}}, {0x800, 0x2, {0x3, 0x83}}, {0x3, 0xfff, {0x1, 0x3}}, {0x80, 0x8, {0x3, 0x10001}}, {0x2a, 0x1, {0x1, 0xf0000000}}, {0x80, 0xf4b, {0x2, 0x7fff}}, {0x6, 0x8, {0x3, 0x8000}}, {0x1ff, 0x8, {0x1, 0x3}}, {0x1, 0x3d0, {0x1, 0x6}}, {0x3, 0x0, {0x1, 0x40}}, {0x1, 0xd2f3, {0x3, 0x8}}, {0x101, 0x9, {0x2, 0x3}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x154}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20048260}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000ca00000080000000000000a46a7786000000"], 0x14}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r5 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_route(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYRES16=r4, @ANYRES32=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r5, 0x65, 0x4, &(0x7f0000000140)=0x1, 0x4) splice(r2, 0x0, r3, 0x0, 0x100000000, 0x0) 20:25:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000002060500320c000000f00000000000000900020073797a31000000000500040001000000ff00020073797a30000000000c000780080006400000000005000500010000000500010007000000"], 0x50}, 0x1, 0x600000000000}, 0x0) [ 1645.649551][ T29] audit: type=1804 audit(1593203146.389:1485): pid=7826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/908/memory.events" dev="sda1" ino=16383 res=1 20:25:46 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1645.756325][ T7871] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:25:46 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="8c4c00000000784c0100500001000c000100736b6265646974003c0002801800090020f3ed4121a71b5c00000000000000000000000000000000000000080003000000000018000200018e93e308399e37276ad2a5f181da2c9012ea1c981331e674879f572d3cdebb37114983fc3a6450ac749d7ec6e051def03326795758"], 0x4c8c}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 20:25:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ffc03e93424b5e5b27cc5c45a020cac74b0997b468d5ea822456a00c7f346067d8943128d59e27357b49fe9debd4c2f7cfa121e0a9ed1eb76010898f7bb192be81ead3339939c43c501977097896ada18e53d912fb50ab8527294d36d2ba5c0ffb683851b1871f6f741bbec50ddc51b38a6f4d41eb627310e2f51742cf663e35276d0e9e93acb13aeca1442525a54db5817354f4f2a72922c6d53587070e0c0712baa321c1aaf920d2a5717ea366bbf846c775e46223395e678732c1a4eb63439e7003fbd99c2f12d401dd88c3ee57a7a39dd668c7e0a6ecbe42d0a29f53f7e410d60112a88fceac650e7a37759b12e35f", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014004be0b54fe570fb2a6b27e1010000000000", @ANYRES32=r3, @ANYBLOB="0000b20000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4814}, 0x44055) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r6, @ANYBLOB="dbf1971d5338b0d94260eb1bfe9cd4a6728827a9f1498c19424ccc719cdbdd053caac9e68656075ebad50510aa0f613bcdfd26f1051afa7925b9d422c60563fcd7bcef10ba", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="64000000010403000000000000000000070000010a00020000000000010000000800034000000fff2900064000020000060006400006000008000540fffffff80a00020000000004030000000600064000820000080003400000000608000340000000099aefbbd7b57027f8333f76e7e6355ad96b6177f91992cf5ee0dfaee5c6744c430c17315fd66735"], 0x64}, 0x1, 0x0, 0x0, 0x4080}, 0x48881) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000e0ff000000000800000007000100667700002000020014000300626f6f645f736c696a9d5f3100000000080001000b000000"], 0x4c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1645.816688][ T29] audit: type=1800 audit(1593203146.389:1486): pid=7826 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 [ 1645.890947][ T7883] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 20:25:46 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$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000680)=ANY=[@ANYRES16=r0], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r3, r0, 0x14}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r4, r1, 0x4}, 0x10) 20:25:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000050000000000000000000003000000000400000004000000000000000300000000000008000000000100000000000008f45e616100f1319d4eeaeabda3d790c036500919cce6ed53a0587427b8e810f24d5fe6d0613c6d33cc31f1ba1c0001dbebb7cfb6"], &(0x7f00000001c0)=""/235, 0x59, 0xeb, 0x1}, 0x20) [ 1645.942961][ T7885] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1646.041260][ T7889] bond18: (slave gretap18): Enslaving as a backup interface with an up link [ 1646.057549][ T7905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1646.097709][ T7906] bond18 (unregistering): (slave gretap18): Releasing backup interface [ 1646.187607][ T7906] bond18 (unregistering): Released all slaves 20:25:47 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x48, 0x0, 0x0, 0xfff00000}, {0x6}]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x48, 0x140d, 0x10, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xc005}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) splice(r0, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 20:25:47 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x57, {0x2, 0x4e20, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000010001001000001000000ec00000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000cbeb00000c0000000500000000000000"], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000400)={0x0, 'vxcan1\x00', {}, 0x200}) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r4 = socket(0xa, 0x6, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x7c, &(0x7f0000000000)={r6}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r6, 0x400}, &(0x7f00000001c0)=0x8) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x9}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASK={0x44, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xfffffffb}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}]}, 0xac}, 0x1, 0x0, 0x0, 0x44}, 0x40001) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0xae82, 0x1, 0x0, 0x0, 0x105, 0xfffffffe}, 0x9c) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r7, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 20:25:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x3ff}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_128={{0x304}, "3e1b539ec96581cb", "41915b098ce977938efbc4ce108f65a6", '\x00', "cd41f5e280cce521"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) close(r1) [ 1646.355282][ T7905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020e0ffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0342785089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x3}, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x4be702, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000200)) socketpair(0x28, 0x2, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3f, @remote, 0x4}, {0xa, 0x4e22, 0x2, @loopback, 0x4}, 0xfa4a, [0x3ff, 0x9, 0x80000000, 0x0, 0x3, 0x40, 0x8, 0x1]}, 0x5c) close(r0) 20:25:47 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x58, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6tnl0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)={0x2, 'syzkaller1\x00', {0x8000}, 0x101}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x54}, @exit], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x185, 0x10, 0x0}, 0x3f) [ 1646.645272][ T7987] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1646.781621][ T7996] bond18: (slave gretap19): Enslaving as a backup interface with an up link 20:25:47 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001680)=ANY=[@ANYBLOB="4000000010000fff00000000000000000000000052abe1ce2b552600141d9361d0eec12563fb9a20dbe164351ce518f0b5f13184105d3c4b253f95a4184142a1c021f40e853b1081cc827f3f3bcf0e54d1c8ee92f8c9dc7a821ed95cad27298bbf0e9500f6b65f3cc96a9e2cbffb1f0939f8165cc65f9e77a8326d3f47978d2bd2f302c326386867d65b2b38e5e41eeca4d0b4d29224b9a48ef04bcb966d34162d8e4a70e259a5a5a024038294ece696a70a3bdf72e352048c353f1d6472f96a5fb69de8d24bc3942634bdaa76afe3654a486fa4ce29cf6f92ec812e5883e46016c2dd1e120aaacec5b85133df4ea5f1", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="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"}, {&(0x7f0000001300)="e89d5c6ac6e7a8682627a00c05dc9988806301df455fc219824bc4feada2004f5f5e0d83461a10508d9c43da18f188ac95e0c55cba01d61c08d3fe519fa1d7c35470e96e595be583814834b194ab9e66d3acda36c0405263ee92c0694ad1f66919058bb0d72ab66f5fefbed6ce2f72385b1837f7e812238473bf0000ad50f037843b2355000000000000000000000000ccff0abe1376084c3fe747e99c08cb1a7cc4994b606a697dd7a7d207d7afd7290c8e04b0df39ce5dc3feb84560c2a0431cbe6ea288510cb977c896b087c2d36275c7e81c"}, {&(0x7f00000001c0)="50ba6e703525f7a42dfadfd8264b95d093c67ead53cddee5"}], 0x10000000000000ba, 0x0, 0x15}, 0x0) close(r0) [ 1646.986198][ T8042] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:47 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a290930206040000000001080009003900090035000c031400000019000b40efffffff030022dc1338d54404009b84066ef75afb83de4411000500e4", 0xfe98}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl(r0, 0x5, &(0x7f0000000000)="8e8d00ff9b4f1554d5499c9cd4fa687fcc0c4200e9d36f7fbde18f442ba061f1b572ff4220289e272d317cb4736739c5e1b16ffa7bfd6f6754ad11e06ba84b10bec28336b6b9692b2aecbcf5a8f14b877c4bdd222dcde7d7ba83e3a9973acb03e16aa0391ca98046589895bea857056cda7fbe2f6b08efa8843ffeaaee361eff4e6627463baef38e1799879407de5addc0ec7966bef62b2a1767c3a0a30409de91754450d9ac49e3b7c7737ad312293b5fb7e1a3daa9a4d4b8e1454bc34d19c2677749cc4dd0568cf645fc5671b83ceaff") r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10007, 0x0) [ 1647.210824][ T8044] bond19: (slave gretap20): Enslaving as a backup interface with an up link [ 1647.267894][ T8050] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:48 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:48 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES16, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r0, @ANYBLOB="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"], 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r3, @ANYBLOB="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"], 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r7, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r9, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x14c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8c045}, 0x40080) r10 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r10, 0x89e1) 20:25:48 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) pipe(&(0x7f0000000780)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="4c7c987830d985e1d8a4fc612aaf6fb762a88d758110d13ba6ed3188726cd6a0bc5cdb234df08d8fe4a14f4f72539f958b01957c69dddc7bdfb5c227534f0aef6cf91738f3d1117b2279aad783cfce7d9d0e982bacd1b25764668529151586b96de3a4396bb3f21a9be9f9845e98109a9f244321c6f4224a56b319e8c849018cdc7d5426ed8cd05ba8616ef44f5ab5c383307d740f14bf2bdc3691d8582149c35ac49b3ddeaaa717fc38a9a858c64d1a37f54ca4bb4620d1855bfd486650498f418e6a00931786e3ccc2811987896fb6e0f0fb7dd7f5cd9e16bc71ce16bab775f02a79b1a4d1f14c2d20666da62feda706fdd1f2c55a7076de4ded42356a8822ce7c678002ba258730cacaf98bee00e7ee9bacbb8c0ccd944c637325855412ec12997d0071122fd06b316e2d2cf9f902189669ee9e0e4b46aee46a2f67bae46abc0c976655e7aa5b0695197f4b5afd9b5d"], 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, r1, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa}]}, 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x40002) [ 1647.487651][ T8094] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MEMBERSHIP_INTVL={0xc}]}}}]}, 0x40}}, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xc8, 0x464, 0x10, 0x70bd2d, 0x25dfdbfb, "f7f1559621ed480e7fe1d7ee2a8afc355d602572298bdd2e08eb36d289c1fea8ca9daab9b17c7e24e72feb9864a6673ef44470638d0a5b0ba53f0467b27c0805c312061abdf4cd1587b42152676da7ed2ac31a1ad318c902c4daed6bacd23ca393929065788052a22a7bd8b10641afce809950cb0d1fe7142fc7bd3cb6bf4e90da3cd273834cac9e26d4aa56184bdca91dbc4fe6ab58e203169b81b4c483b61a96ea196f6d14d6f0814af219ebdb7d43e7f86ddc95b777ee", [""]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000800}, 0x2008081) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, r6, 0x5, 0x0, 0x25dfdbfc, {0x3}}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x300, 0x70bd2d}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x50101454}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r6, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @private1={0xfc, 0x1, [], 0x1}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x60}}, 0x0) 20:25:48 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1647.675610][ T8096] bond20: (slave gretap21): Enslaving as a backup interface with an up link [ 1647.687738][ T8122] netlink: 'syz-executor.0': attribute type 32 has an invalid length. [ 1647.713770][ T8122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1647.853176][ T8142] netlink: 'syz-executor.0': attribute type 32 has an invalid length. [ 1647.861472][ T8142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1647.994211][ T8146] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1648.110615][ T8152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1648.134692][ T8153] bond21 (unregistering): Released all slaves 20:25:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x78) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x4701, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r3, 0x0, 0x8000000000004) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0xc) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20008018) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x140000}], 0x1, 0x0, 0x0, 0x2}, 0x0) 20:25:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmmsg$alg(r2, &(0x7f0000003d00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="4694505f216f4ca451b8d792304beffe674afb9fc3280d9e1852f3d51ed378e52cf7f046bcf70ddb41c5229bcab31e57fdc471b7347b97675ca8297385d7cd0661a89d2d", 0x44}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x88d49cc001a74819}], 0x18, 0xc041}, {0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="57d38b54869e0a69d4fca71fa6a77124e4d73a485c15d034096c7b801645e1ccf580716cf44dec3ad75d494270347cef2a6c230d63d15f96a9a69514905965318276daa39840ef79650145d66cebf1f6569b2971c5bcef66e38cc25b3a9d474303d0df11d03408c55eb02b4a7f0f2d091f1ff6338fde5a429251303b08d04d5503ca8513050b1dfdeb1790cf581df4ad644b008f3c9447f94b83b2fcc351dba8dd7db46e97a670e03092cc6b7fc168334ee61734fc1fbd64b09ce07f4aab6882de66b9e02be7760b0b59740e4a081e8552c30ddf2c64e13462a39b0e22f4e15d59c640ce865145b8debec3b8565fa25b82b75aefd14c0e59cb3113ea58c4f63956f7368227f927f13591cdad6a124f87c3834be602c11d4a401dadc18f70402ce2fecadf9aa0c454144e7e906b0f0eb890588c8ba6115365c18f0f408c20deaa2a6daf99e248f2916327470136d6def56fa6b151256e4ccad9476db2266e809efcefa64d2465f30b9aabe1ad33087ccee78485f1af82ecf00af7335240aa4c8a8599a810c8cd3c22175a816a2f7fc6f592fc450fca507a1e2bc4c108dbcbe43136971efcb386ac843437f2bf5f5a9e676179455da7604b8c5d19ab07ddae337e57704568c771536e3024b57abc223fe53f65189c39bf728b58bdb64fd4c3126236cdb3133beaf09a86663dcd27272f6b78a0a0520d8730a06823055708b58011a8260913c6637d5a48ca995de6f8871e47f5108876fd17fb6a1abdc49db0cf46959ec411099d8cd169981a713347a4bbc44a5a73090e269c221ab0272e998c13a14cf04c55805bef6eef56f0e48595688887ac8d6730d49e00da11baace50936c8fbfa37f02fd821c6816613599892657637380363f49afd78152cf7f215d5724e59f0793f9cbdc34d5439a386bd9a77f6a8a70ce22764e5c8ac6f12c495b0486b6c9fdd50bacae01f709b2df4cdc23acd6008e4b8a3ec9011f7922c5ca69ea237408b1691b025a93d88632b170ab7539d4da3d44621b4e6c06060bd4b0a7843afc4781ea857bc5da2e98c0e6dc87176ad375cefa783e33b1e3962011f03cf0de82c0e37f87d676132358e841971e9cff8bf5b063284c72df72949e3094e7a668500d53c70ed092354df2908cdbc36220aa37ef175ead1ef7405a73d6614a4fe820418e0c44fc6045ae5d30686d0f40ecbfb3bc19864d9262181daaeb4dabeeb60bf0ad3868f220a2fce877cccfb6dcdb914e1fcf90d7a193e7343f6839ac574634017d2a32849ae4bf6a6970700ce66cadae5978b93017e535d95c6c36568c5e5a5428a55d5b9c70d10aea5e8a28a20ee1dbdc44c9c84a4278c23c29c756cbe2a73ad2c4aacaf863cf3a4c635d9748527bd323a987ea030a070dba4d564943dec465e6ba28344cc4142ca903d12000a3ff5d4436f2275e72263f268da51f9a80dcc3310765408187310f8c15cbe6a30862e89b697440ac57add3d6c334cf0403f3d28227786f2f852aca406064933b9cc9d9d0efbe27862e00b2efdcbdf1e6defbdb7b9db66855855b2d2cf6496801c9f22562568f4ef2f28603ddcbc07e29c35d40e022516bf22f1badec0a63cf805e0704780d19e8a8c24ed92252d9c42026b7e25ea9986dfe4b159e5763d285589bebeb421e0cac46bc9fb1dd43093146fb2ba273a18e6836f6ea94d7a4b59cef14c9132a9ba2a73b9a11eca5a8bf2d9531be854adf324bd4a258d9f7c5a2edae2f662771121e4a9279c68ea97db0a4bc3df183671d65641ee85da1362626fdc8be69453419306690c79b0548e25ee5b6b76ded324fd39029558bd91e6359c8cc60816b1ecb363e5190f053d5468fa60a27112441a67bded474ede095476ea9f8e8ee3126e442c6cb358b369ef117e8ce37e45bc4566b83f1b4b6d1a9bc63d55cca44bad5e3dbfa1a391b8b4f2d233a36948ad5a4fa3cf552164b6e5564ea5d6da5c90da4186ed43b64b3a9ee70f20a27e06b6adb76ddac2df6c4df55fe263be4ca6ea6f9bd56b7553e958974b8be127d78ed79f7870a7ce1f519c02a4a425a1df6bed7cc09ff10ca4f14858025409442fb05765b938dc34a388299a9756f8bf9368fde54dbb6e3dfcbe698423171fa23e220e351b396a93f51e4200f297aa71159ec4afc105d8d4954b1ba0d7c7cb34c231281ea8164cce761d27553c31b00e498934a21fc082de2a227c7f2d5ca15bb63ab643fb9863e9210cb4cb722edd80875fa44cdd9807ee8eb82983deb90b288cd4ed4eb4f189f8adf52343a7011188ccd952882b68dba0627f3dd5f4ecbfe56399d85c24b345d715b38a7a11b03d642a97d264f193ad95d0ffa22318a23ee6161784b352c779e59662ef41a43042da6f1ca3c5a89ae63ca3ea9a4bc13f00d1ae0a5da34b015ac3cb06bc28fbe20bfdc6f9e4fc076d5fd6f77f8e79beab86c2d6b479f0a2d65e14fe5ecf08fe3e4d0f25a0f8d73758c26959901b4fc73399fb2b118de87fd49a52ef56a3dfc14c6ca961fcd62f16e5fdd55df13c163185ab1923d0c5ffc7a78848423f9895eb3096bc815464d2d8d28a067094e782e02f0a042932dde296447ecc04b8c2f8da5c36835119b1c764e0428a8689f74ba77d79a15f9f96162333daf57468cc8be54e95970f20282ee2bb5b95715e49b269955c7dffabac7686646b71f92010240a917886ed794ac40f87985ee71af1dfe20c11e0d63cdceccbaf81f5e3af08f69a0342cc75f929f3f87f342c3d49ccdf5323bd2659b4d8e92b61da028810053611fe94cd75fab8bce10aa3fe5583baaefb2f857446745334a0d7c3813bad64e5c76382601e678fbb768f1a146039fdb7171fe1cc15dc4db045121aa2d5a6867b312bf2e5a1158129bdeb49ee3b48edef6aa3734437389b4f9fbdb41c26faf3e0ba56278b84114c859eb9b42c398b979beaf575c56cd8ba1d0ab5072e8e9a2f7ed8d9ee9e6c27182b9d05827b8b6d3ce510faff74a6604fcc00ce7338a9c88ae9e351ee8e40234f571bfb0870418f08a353b08358c8383ed0452e89d1b399b386e31aa3a606334ecc370843959375a03e80abec2fc1a3bc465d7371ba6b9ce6630dc08c98407a89ba85d39e0fae0c32e7b0a52bcea16248dee58177e222618d73e165ab89ffab3c035106013c81c6e5f923d1e3f8674e56dc7026e2b8b2dffdcb5e3994b00c18d945c84e6c9481ddd17c88054a9977a31ae283ef74b077507aa1e75af950e8b9a1f54a2c4fbd8d70f247ba32fca0f0ffb9cc2b18af15f4f770e9d175a03a3e1c35a3bcff94ab9bb573b18c4019fe40fe01ef5cfdcdb28b089396da37049b6564b0f175cd1f60bea9e9f7b272d41aaffa0f97ff385771d12e4cfd317ca360707d8f65b2fda4d129e5debb6f8f6b125e052216ffa3434ab0da24f4d4e96d05ac2c0a17a3cf35fa669a1b94b6ee1ecdd9e415e511b5d5474d556e7a9bb72f3e49736a2026a0fef74462e78ee08661ec38d690aced60c912787a981836453d3beec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{&(0x7f0000002940)="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0x1000}, {&(0x7f0000003940)="d5e3469be1f870afb87f619807f49efabf11485ec4555becaecc3e3ca2ebd3030dfee71c34e5ac91f062dde6ed0a7840b9247033d49f885b71bdbe5cc8140e1802a298f48f200f254bc0a2e1e3d20150530b37d9bce0", 0x56}, {&(0x7f00000039c0)="7aed5b3eb41e3f15d405f312c9eec23c326688c59aa04da0f7e36c1bcf3ac3016521c184410d31fa8a32efc4e31ce47537f42c57bf624e0be3b1355109189ccad51f47885b4523225ba9adc45099854508fd3fa8bc4f42065b5cef0b7859ad344536f56c38011cd50f36ffe899488dd5c01dbf0e28f23f73486b6adc8785edfa5d35bbbbd4097250d4916b9a2cd5608a35f38ce31e66505f8953bad8531eb0c36e", 0xa1}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)}, {&(0x7f0000003b00)="c33c42d7aa272f", 0x7}], 0xa, &(0x7f0000003c00)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffe}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xb8, 0x117, 0x2, 0xa2, "59f3be2db67f76aa7c7ac12330971ac67bf25e3268007f04dfe18cd909839444a2de7931ce32b74e93d9e97d88d706c9c5f5e5b2fe7bae99a6371db45b5a6d558f9f8545e76dc40d59515397e6e76ceeaede92352bb631de2eebc08848cd05da9eea00aeccb48c47e99e5a019b25537204401820e31b8d5517e71e00ada1bfd8aa9c9bc07df9d54a310cabf847b9ccb34ff5b65bb20067c0bcde118798a74d2a921a"}], 0x100, 0x4000005}], 0x4, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 20:25:49 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1648.422865][ T8122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1648.624661][ T8237] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1648.773681][ T8158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1649.036014][ T8247] bond21 (unregistering): Released all slaves 20:25:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x1f, @any, 0x8f, 0x2}, 0xe) recvfrom$rose(r2, &(0x7f0000000200)=""/157, 0x9d, 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000000)=0x23a, r1, &(0x7f0000000080)=0x2, 0x36b9, 0xf) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x4) splice(r1, 0x0, r0, 0x0, 0x420000a77, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:25:50 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xffffffffffffff45, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x8e}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000400)={0x6, 'team_slave_1\x00', {0x80000000}, 0x25bb}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="0000000016928f1eed48ebed24af63b8c9c5fcafdff4e092c9af9ed9ff78b9fd299f798f486314b777eb398b0f532dd23317989dbdfd5b463ba7f5bd99c41ab976db3c4f26dbf6a331d5f6cb919dbeb76815cf05b6531d54282d53c258a70c6db9736a4344facf180f9549aedbc083263b46d5e79f26916dcb23ba85ba6f4ece4508c1b8e3bb12e59e6625b0e968b5b1cd056a02ac332da41adc26af07cdd7cb743ebbab9d0e61f462fa88bdf84d84c695c96ad35f66c18d3a742ef6", @ANYRES16=r5, @ANYBLOB="dd0700000080000000002e000000100001006e657464657673696d0000001c0002006e657464657673696d300000"], 0x34}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0xb}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$DEVLINK_CMD_GET(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}}, 0x4000) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @local}, &(0x7f00000000c0)) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x1c, r6, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) 20:25:50 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:50 executing program 5: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x20, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:25:50 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) pipe(&(0x7f0000000780)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="4c7c987830d985e1d8a4fc612aaf6fb762a88d758110d13ba6ed3188726cd6a0bc5cdb234df08d8fe4a14f4f72539f958b01957c69dddc7bdfb5c227534f0aef6cf91738f3d1117b2279aad783cfce7d9d0e982bacd1b25764668529151586b96de3a4396bb3f21a9be9f9845e98109a9f244321c6f4224a56b319e8c849018cdc7d5426ed8cd05ba8616ef44f5ab5c383307d740f14bf2bdc3691d8582149c35ac49b3ddeaaa717fc38a9a858c64d1a37f54ca4bb4620d1855bfd486650498f418e6a00931786e3ccc2811987896fb6e0f0fb7dd7f5cd9e16bc71ce16bab775f02a79b1a4d1f14c2d20666da62feda706fdd1f2c55a7076de4ded42356a8822ce7c678002ba258730cacaf98bee00e7ee9bacbb8c0ccd944c637325855412ec12997d0071122fd06b316e2d2cf9f902189669ee9e0e4b46aee46a2f67bae46abc0c976655e7aa5b0695197f4b5afd9b5d"], 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, r1, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa}]}, 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x40002) 20:25:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB='\b\x00W\x00', @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES64=r1], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="740000000206010200000000e9000000030000000500040003000000050004000000000005000100070010000900020073797a300000000005000100070000000d0003006c6973743a736574000000001c00078008000a4000000001060005404e2300000800123c55b8d0030500050005000000"], 0x74}, 0x1, 0x0, 0x0, 0x400}, 0x11) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r4, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}}, 0x4) [ 1649.645475][ T8354] bond21 (unregistering): Released all slaves [ 1649.743355][ T29] audit: type=1804 audit(1593203150.479:1487): pid=8373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1052/cgroup.controllers" dev="sda1" ino=16368 res=1 20:25:50 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="ffff05ffaaaaaaaa9100000081000000080045000014dbb80008003390780000000000000000faeebe25079c3739cbd6d55a12c1acecf4a3a631a9702135783819311722a9e4424d2f4400eeb19ce6ba1461343583bb3d7b8f4c638f3c7bb5a453d2e9a9117ec916978055535cea985fd93c5675b796c5e0deb0895d8c20e3ea229b51ae0d3eebae725288fbb8cd8798d115e45d54"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1649.923734][ T8408] validate_nla: 6 callbacks suppressed [ 1649.923744][ T8408] netlink: 'syz-executor.2': attribute type 32 has an invalid length. 20:25:50 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1650.205715][ T8422] IPVS: ftp: loaded support on port[0] = 21 [ 1650.297591][ T8422] virt_wifi0 speed is unknown, defaulting to 1000 [ 1650.371677][ T8427] batman_adv: Cannot find parent device [ 1650.457026][ T29] audit: type=1804 audit(1593203151.199:1488): pid=8373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1052/cgroup.controllers" dev="sda1" ino=16368 res=1 20:25:51 executing program 5: recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000240)=""/14, 0xe, 0x40002102, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) r0 = socket(0x10, 0x802, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180), 0x0, 0x24080810) ioctl$SIOCRSACCEPT(r1, 0x89e3) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500150005008178a8001600400001000200000094060434cf6efb8000a007a290457f0189b316277ce06bbace6617cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf639cb9dbcdcc6b4c1f215ce3bb9ad809d5e1cace81ed0be0b42affcbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000", 0xd8}], 0x1}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl(r2, 0xffffffff, &(0x7f0000000180)="8279341631969ae26d312dc964b454c014c0c184dc171d5ec835edb1285256bc731e5d0f1462a5ad0081ec19ef11510bb5b0a656aa97d97ef3fc80") 20:25:51 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1650.632253][ T29] audit: type=1804 audit(1593203151.209:1489): pid=8432 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1052/cgroup.controllers" dev="sda1" ino=16368 res=1 20:25:51 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0xc0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1802000000000000000000000000000009000019b2a3a003dd6122c1923b3f4a374f5a82e006e87e84f14100a817133320142b48208a7a369e80efc551711af8aa15a24f1b9e4914386722903bbbd1db357e5a9602c29f72562ad551fdd84e3d232ae3592fec2c7116e168104339b142fb874eaf890257b46b92"], &(0x7f00000000c0)='GPL\x00', 0x2, 0xff3, &(0x7f000062b000)=""/4083, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map, r2, 0x8}, 0x10) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1404, 0x0, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x75, 0x52, &(0x7f0000000640)="31f6e1d73211a39ff10b065fdd32b5e9740183b5d1612b67591b6c9f8ebc85fe1f85496d35a313fa7e192190116d81ae143bff91087cd910210c09674f4803789f04fffe759e479fe8ab8139171c5e188baef236920d0f64bf9a52217e948cebbaa1d29c22cf153d32c9828ded5329490e3bc52caa", &(0x7f00000006c0)=""/82, 0x8, 0x0, 0x26, 0xc9, &(0x7f0000000140)="6db267e913a24e5075caf0b97e12a127655144154782b196897c107b3319d0e9c86049aef1cc", &(0x7f0000000740)="f8ed4ba560bd8379cd14b023bd57f8edae804cda1dbaa21b5cbbb4434a19cbc55c1967c6131bd832d43716193d1a72547444eb5472829eb40815caeede5628c13d429b8c470b80bdfb76e39f0dd718c2fcfca6be6babe186642a78470705ca7ac8758a171f20c3b450926b21d798aacd75b16f26c009b0e8871f4e8e0eceac9906942d2cec9247cb0fb5cf104d66d615db172fb8cd863f41d5b924d90ab3563f2ff2a4cedf830bfa86a2f0e70e8bf00c8fa0457560de924bd8d6913cb97cca98df8a8b6c864136995f"}, 0x40) r3 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e22, @loopback}, {0x306, @local}, 0x30, {0x2, 0x4e21, @multicast2}, 'vlan0\x00'}) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) 20:25:51 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) pipe(&(0x7f0000000780)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, r1, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa}]}, 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x40002) [ 1650.867392][ T8446] batman_adv: Cannot find parent device 20:25:51 executing program 1: syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @empty}, {0x0, 0x4e23, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "63473e660665390402070000000000016a98f31f7fda2f82e73c68537d4c6130", "9384bbeb3018ad591b661fe808b21b77", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73bbff6949e5fa4316a5d8c69"}}}}}}}, 0x0) 20:25:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @mcast1, 0x10c00f}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket(0x11, 0x800000003, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0f0000000000000000000f00000008000300", @ANYRES32=0x0, @ANYBLOB="00d7090000000000"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r3, 0x200, 0x70bd27, 0x200, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20080005}, 0x20008000) bind(r1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) accept(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f0000000080)=0x80) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000003880)={&(0x7f0000003740)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003840)={&(0x7f00000037c0)={0x44, 0x0, 0x4, 0x70bd2a, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x44) connect$inet6(r5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) [ 1651.065675][ T8465] __nla_validate_parse: 5 callbacks suppressed [ 1651.065685][ T8465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1651.100965][ T8463] netlink: 'syz-executor.2': attribute type 32 has an invalid length. 20:25:51 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1651.170040][ T8463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1651.197163][ T8465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:25:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'geneve1\x00', 0x200}) 20:25:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0)='NLBL_UNLBL\x00') sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000980)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4881}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = accept$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8983, &(0x7f0000000240)={0x6, 'ipvlan1\x00', {0xb49d}}) sendfile(r4, r3, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 1651.570860][ T8477] batman_adv: Cannot find parent device 20:25:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x0, 0x3, 0x53, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000002c0)=""/83}, &(0x7f00000001c0)=0x78) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xe, 0x0, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000280)={&(0x7f0000000480)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x6c, 0x0, 0x0, r8}}, 0x20}, 0x1, 0x40000}, 0x0) [ 1651.970853][ T8518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1652.100532][ T8519] team0: Port device veth86 added [ 1652.873157][ T8518] team0: Port device veth86 removed [ 1652.943974][ T8533] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:25:53 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1182], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0x4d, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x0, &(0x7f00000001c0)="5cdd30c37f3e0a6633c9f7b986dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 20:25:53 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:53 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) pipe(&(0x7f0000000780)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1}, 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="4c7c987830d985e1d8a4fc612aaf6fb762a88d758110d13ba6ed3188726cd6a0bc5cdb234df08d8fe4a14f4f72539f958b01957c69dddc7bdfb5c227534f0aef6cf91738f3d1117b2279aad783cfce7d9d0e982bacd1b25764668529151586b96de3a4396bb3f21a9be9f9845e98109a9f244321c6f4224a56b319e8c849018cdc7d5426ed8cd05ba8616ef44f5ab5c383307d740f14bf2bdc3691d8582149c35ac49b3ddeaaa717fc38a9a858c64d1a37f54ca4bb4620d1855bfd486650498f418e6a00931786e3ccc2811987896fb6e0f0fb7dd7f5cd9e16bc71ce16bab775f02a79b1a4d1f14c2d20666da62feda706fdd1f2c55a7076de4ded42356a8822ce7c678002ba258730cacaf98bee00e7ee9bacbb8c0ccd944c637325855412ec12997d0071122fd06b316e2d2cf9f902189669ee9e0e4b46aee46a2f67bae46abc0c976655e7aa5b0695197f4b5afd9b5d"], 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, r1, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_MAC={0xa}]}, 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x40002) [ 1653.027268][ T8519] team0: Port device veth86 added 20:25:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x61, 0x10, 0x18}, [@ldst={0x7, 0x5, 0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000100)=0x1, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r1, 0x4) 20:25:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000b000000000001000000f44e020077673200000300000000000000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x10000000f) [ 1653.284659][ T29] audit: type=1804 audit(1593203154.029:1490): pid=8553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir966698428/syzkaller.XKB1Vf/1056/cgroup.controllers" dev="sda1" ino=15863 res=1 [ 1653.350438][ T8553] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 20:25:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000100794867a500004b000500010007"], 0x1}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x28}}, 0x40005) pread64(r2, &(0x7f0000000280)=""/58, 0x3a, 0x6) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x1000000e0) 20:25:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r3, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r5, @ANYBLOB="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"], 0x40}}, 0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000240)={@empty, 0x4, 0x0, 0xfe, 0xb, 0x1f, 0x5}, 0x20) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x3}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x16, 0x13, "547d4592c610cbab4c4fae5934024bb2b57b"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x6b2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x1) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0xfffffffc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c4000000190001000000000000000900ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a"], 0xc4}}, 0x0) [ 1653.508209][ T8521] team0: Port device veth86 removed [ 1653.587840][ T8550] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1653.618064][ T8550] bond21 (uninitialized): Released all slaves [ 1653.654598][ T29] audit: type=1804 audit(1593203154.399:1491): pid=8575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir551635578/syzkaller.uP3AdO/937/cgroup.controllers" dev="sda1" ino=15874 res=1 [ 1653.674864][ T8576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1653.723049][ T8555] bond5: (slave gretap22): making interface the new active one 20:25:54 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) [ 1653.751189][ T8555] bond5: (slave gretap22): Enslaving as an active interface with an up link [ 1653.835737][ T8562] netlink: 'syz-executor.2': attribute type 32 has an invalid length. [ 1653.851676][ T8562] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1653.866679][ T8573] netlink: 'syz-executor.0': attribute type 32 has an invalid length. 20:25:54 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x8dffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="82c2178d", 0xfc9e}], 0x3}, 0x0) recvmsg$kcm(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002440)=[{}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000040)=""/128, 0x80}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f0000000140)=""/30, 0x1e}, 0x40000040) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) [ 1653.905369][ T8573] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:54 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1653.961660][ T8573] netlink: 'syz-executor.0': attribute type 32 has an invalid length. [ 1654.031522][ T8573] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="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"], 0x40}}, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x7, &(0x7f0000000140)={@mcast1, r7}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7f}, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000240)) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) [ 1654.157142][ T8597] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0xffff}]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in=@private=0xa010102, 0x4e24, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x2e, r5, r6}, {0x8000, 0x100000001, 0xffffffffffffffff, 0xfff, 0x80, 0x16, 0x9d8, 0x6}, {0x9, 0x0, 0x0, 0x5}, 0x7, 0x6e6bb1, 0x0, 0x1}, {{@in=@dev}, 0x2, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x7, 0x8001, 0x3}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x4e24, 0x1f, 0x0, 0x80, 0x0, 0xff, 0x0, r6}, {0xffffffff, 0xfff, 0x6, 0x40, 0x913, 0x100000001, 0x2, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x20000000000}, 0x0, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d5}, 0x0, @in=@multicast2, 0x3500, 0x0, 0x0, 0x8c, 0x6, 0x44}}, 0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41c008}, 0xc, &(0x7f0000000b40)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d500000000ff0100000000000000000000000000010100010000000002080000000000000056f33f5500000000f3fcffffffffffffff0f000000000000080000000000000007000000000000003e00000000000000ffff000000000000b8f70000000000001200000000000000ff7f00000000000000000000800000000104000027bd700005350000020000083400000000000000080016000000000008001e000300000008000b00000000c0a085b5c32134a306a17921be1b1a46825f6227bddc4da05272587333557cafd63b88d88ad606ef772f1254ccaa2cfb9a12"], 0x1ec}, 0x1, 0x0, 0x0, 0x24004001}, 0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@empty, @in=@broadcast, 0x4e20, 0x800, 0x4e24, 0x0, 0xa, 0x0, 0x20, 0x29, r2, r6}, {0x1000, 0x827, 0x8000, 0xffffffffffff8001, 0x9, 0x4, 0x2, 0x4}, {0x8, 0x3f, 0x0, 0x4}, 0x4e11, 0x6e6bb1, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x4, 0x0, 0x20, 0x5, 0xff, 0x2}}, 0xe8) 20:25:55 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="3b010000", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x72ccee35}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd81bcde}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x40015) r3 = socket(0xa, 0x2, 0x0) r4 = socket(0x1e, 0x800, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r7, @ANYBLOB="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"], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', r7}) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x2b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r8}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000004b00)={r8, 0x6}, &(0x7f0000004b40)=0x8) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x0, 0x0, 'rr\x00', 0x3a}, 0x2c) [ 1654.240918][ T8597] bond21 (uninitialized): Released all slaves [ 1654.272037][ T8600] netlink: 'syz-executor.1': attribute type 32 has an invalid length. 20:25:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e20, @local}}) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x5, 0x2, 0x3) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "1b79623c5ca5079c", "b35d784119ad46fef6457b0021eb5d10", "416e63c8", "cf5310cbb453d4d1"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 20:25:55 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000000000000000000200", @ANYRES32=r2, @ANYBLOB="0000000034d97fc26bb6ea7d5ff77fb88b57eac5c28f102a225581e5b599327c6cc563efd94c170776f68c65dd752549511fb52bec819db08f3c9d42d7736dd4010c86dc57990e04f6ea4a7806d0561123b5995192bbe963ed3012b9e8e53daf835dd5242c8bba19753bcf2df16b566a2a698bfd589efc2785b65827c69fdeb0af1918580ec1efa6082119776691dd587c30b97c3ff30137c85cda6d794d05d8cbbd4dcfc0b3c41459b99bc9556d8442ed626a94fa2320a634575f23ded7c4270af2e53143f438f8e3ff07da281400"/216], 0x48}}, 0x0) r4 = socket(0x2b, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x10, 0x3, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f0000000040)={r6, 0x0, 0x0}, 0x20) getsockname$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) r7 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid=r7}]}, 0x18}], 0x1}, 0x0) syz_open_procfs$namespace(r7, &(0x7f0000000000)='ns/uts\x00') sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8906, 0x100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x3c}}, 0x0) [ 1654.331748][ T8608] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xc04/0xe50 20:25:55 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1654.519931][ T8624] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1654.567206][ T8624] bond21 (uninitialized): Released all slaves 20:25:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32=r3, @ANYBLOB="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"], 0x40}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in=@private=0xa010102, 0x4e24, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x2e, r6, r7}, {0x8000, 0x100000001, 0xffffffffffffffff, 0xfff, 0x80, 0x16, 0x9d8, 0x6}, {0x9, 0x0, 0x0, 0x5}, 0x7, 0x6e6bb1, 0x0, 0x1}, {{@in=@dev}, 0x2, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x7, 0x8001, 0x3}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x2d}, @in=@empty, 0x0, 0x0, 0x4e24, 0x1f, 0x0, 0x80, 0x0, 0xff, 0x0, r7}, {0xffffffff, 0xfff, 0x6, 0x40, 0x913, 0x100000001, 0x2, 0x4}, {0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x20000000000}, 0x0, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d1}, 0x0, @in=@multicast2, 0x3500, 0x0, 0x0, 0x8c, 0x6, 0x44}}, 0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41c008}, 0xc, &(0x7f0000000b40)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d500000000ff0100000000000000000000000000010100010000000002080000000000000056f33f5500000000f3fcffffffffffffff0f000000000000080000000000000007000000000000003e00000000000000ffff000000000000b8f70000000000001200000000000000ff7f00000000000000000000800000000104000027bd700005350000020000083400000000000000080016000000000008001e000300000008000b00000000c0a085b5c32134a306a17921be1b1a46825f6227bddc4da05272587333557cafd63b88d88ad606ef772f1254ccaa2cfb9a12"], 0x1ec}, 0x1, 0x0, 0x0, 0x24004001}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB="00000000000000000000000000000000000004d332000000ff020000000000000000000000000001080000000000000007000000000000000900000000000000ff070000000000008e0f0000000000000200000000000000f9ffffffffffffff050000000000000000000000000000180100000000000000090000000000000004000000000000000800000091eb0000840700002abd700006350000020004d79100000000000000"], 0x124}}, 0x0) 20:25:55 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1654.717693][ T8630] netlink: 'syz-executor.4': attribute type 32 has an invalid length. 20:25:55 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1654.979160][ T8673] validate_nla: 1 callbacks suppressed [ 1654.979170][ T8673] netlink: 'syz-executor.1': attribute type 32 has an invalid length. 20:25:55 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000100000000faff00000010000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012800c0001006d6163766c616e001400028008000300000000000800010010"], 0x44}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924924924926c0, 0x0) 20:25:55 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900), 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x110, r2, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000000)={0x0, @broadcast, 0x0, 0x0, 'ovf\x00'}, 0x2c) [ 1655.116994][ T8677] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:25:56 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0xa2e, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8a1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r0, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6513}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) [ 1655.274557][ T8719] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 [ 1655.289737][ T8720] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 20:25:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020", 0x21}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r6, 0x148}, &(0x7f0000000100)=0x8) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:25:56 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:25:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r3, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r4 = openat$cgroup_ro(r3, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x40, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000804}, 0x48040) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000200)=']{.!\x00', r4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000058dbfb10f2b5c6838d23ac307000000000078901a4dd74421", @ANYRES32=r2, @ANYBLOB="00000099670007abaab6ccd8b3a1700012"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000a0000000a0001007273767036000000400002002000040000000000000000000000000000000000000000000000000000000900140002"], 0x70}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f0000000080)=0x401, 0x4) [ 1655.487251][ T8725] IPVS: ftp: loaded support on port[0] = 21 20:25:56 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea3, @multicast2}, 0x18c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000001540)={0x1, 'vlan0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000001580)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000015c0)=0x48, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000400)={0x7fff, {{0x2, 0x8000, @loopback}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_NEWNSID={0x3c, 0x58, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8, 0x3, r0}, @NETNSA_FD={0x8, 0x3, r2}, @NETNSA_NSID={0x8, 0x1, 0x3}]}, 0x3c}}, 0x24040024) [ 1655.535612][ T8730] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1655.648664][ T8725] virt_wifi0 speed is unknown, defaulting to 1000 20:25:56 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x3b) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000000)={r2, 0x0, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e302"}], 0x28}}], 0x1, 0x0) 20:25:56 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@ipv6_delroute={0xa0, 0x19, 0x20, 0x70bd2a, 0x25dfdbff, {0xa, 0x20, 0x80, 0x0, 0xfd, 0x0, 0x1fa, 0x6, 0xa00}, [@RTA_GATEWAY={0x14, 0x5, @mcast1}, @RTA_PREF={0x5, 0x14, 0x22}, @RTA_METRICS={0x68, 0x8, 0x0, 0x1, "edc9c48c2eb0b082c009136384ef52fcf0e7a18abf73d6fdd1e7e580b05b9f416884d0afba842c3f1c79b0d46ef933998c959994b7fa82eca75fb540c383e1668a1e86a5a628c783427bade0463ac33dab756798f49e5a85639aab22098c3a9efa17fc70"}]}, 0xa0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x330}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x4001000) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYRES16=r2, @ANYRES32=r1, @ANYBLOB="00000000feffffff0000000009000100686629da00000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c0000002c00270d00"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000080000000d0001006d61746368616c6c00553c005800020054000200500001000800010062706600280002800400c96c040006"], 0x8c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYRES16, @ANYRESDEC, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x400) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000380)={0x1, 0x7, 0x8, 0x0, 0x0, [{{}, 0x1}, {{r2}, 0xed7}, {{}, 0xfff}, {{r0}, 0x1}, {{}, 0x800004}, {{r5}, 0x1}, {{}, 0x8}, {{r6}, 0x9}]}) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1655.950948][ T8779] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1656.015199][ T8779] bond24 (uninitialized): Released all slaves [ 1656.085690][ T8786] __nla_validate_parse: 10 callbacks suppressed [ 1656.085701][ T8786] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:56 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:56 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0', "5f07ea64a3e1983bd15f566b3f76f661582ff465e8347c94fcedda068d29f11ffb517ce7425e9c7d98e27cb46b4ce6b13b2a31f5fb241d93a606e263a8806eaef494f0efee7557eca94b444e01223530"}, 0x54) socket$inet6(0xa, 0x80000, 0x9) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000000), 0x3) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xfffd, 0x1, 0x92, 0x0, 0x8b4fda80}, 0xc) 20:25:57 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070605100000000000000000000000000500010007"], 0x1c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="5a19465de1d3ec028c217db59fd1a3fe2df5ea80ff6c86dd52420b7c16baca093da0a671631bc695c5dc14d79cdf87a699600138e2e82a3aee8154f3ab87b38ecb253ebc17bc0bebf53b734099", 0x4d) [ 1656.315617][ T8798] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1656.331493][ T8797] IPVS: ftp: loaded support on port[0] = 21 20:25:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r3, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) connect$can_j1939(r2, &(0x7f0000000040)={0x1d, r5, 0x2, {0x0, 0xff, 0x3}}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_bpf={0x54, 0xa, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) [ 1656.401626][ T8798] bond24 (uninitialized): Released all slaves [ 1656.587749][ T29] audit: type=1804 audit(1593203157.330:1492): pid=8807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/922/cgroup.controllers" dev="sda1" ino=15862 res=1 [ 1656.839704][ T29] audit: type=1804 audit(1593203157.580:1493): pid=8813 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/922/cgroup.controllers" dev="sda1" ino=15862 res=1 [ 1656.977634][ T29] audit: type=1804 audit(1593203157.630:1494): pid=8807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/922/cgroup.controllers" dev="sda1" ino=15862 res=1 [ 1657.097106][ T8799] IPVS: ftp: loaded support on port[0] = 21 [ 1657.441378][ T8727] IPVS: ftp: loaded support on port[0] = 21 [ 1657.717265][ T8727] virt_wifi0 speed is unknown, defaulting to 1000 [ 1658.182368][ T184] tipc: TX() has been purged, node left! 20:25:59 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:25:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_128={{0x304}, "3e1b539ec96581cb", "41915b098ce977938efbc4ce108f65a6", '\x00', "cd41f5e280cce521"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r5, 0xc91add0bf88807dd, 0x80000000, 0x0, {0x2e}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x1c, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f0000000140)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xcc, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x10001}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x8001}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x8}, {0x8, 0x15, 0xfffffffb}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x6dd6}, {0x8, 0x15, 0x8}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4044003}, 0x24008005) close(r1) 20:25:59 executing program 2: unshare(0x40000000) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{}, [@default, @null, @default, @default, @default, @bcast, @default, @null]}, &(0x7f0000000140)=0x48, 0x80800) connect$netrom(r0, &(0x7f00000001c0)={{0x3, @bcast, 0x2}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00010000040000000000000700001400000000000a000000b50000000052"], 0x1}}, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) 20:25:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x800) 20:25:59 executing program 5: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg(r0, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x3ff, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0xfffffffe, r2}, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x1dc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x38) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) [ 1658.988695][ T8886] IPVS: ftp: loaded support on port[0] = 21 [ 1659.000070][ T8889] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1659.037478][ T8889] bond24 (uninitialized): Released all slaves [ 1659.051864][ T8891] IPVS: ftp: loaded support on port[0] = 21 [ 1659.100715][ T8886] virt_wifi0 speed is unknown, defaulting to 1000 [ 1659.135950][ T8905] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:25:59 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1659.354721][ T8913] batman_adv: Cannot find parent device 20:26:00 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x99) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) connect$nfc_raw(r2, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_BROADCAST={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x34}}, 0x24000804) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) 20:26:00 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1659.688148][ T8922] IPVS: ftp: loaded support on port[0] = 21 [ 1659.714554][ T8924] batman_adv: Cannot find parent device [ 1659.858392][ T8934] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1660.143463][ T8895] IPVS: ftp: loaded support on port[0] = 21 20:26:01 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 1660.564003][ T8891] virt_wifi0 speed is unknown, defaulting to 1000 [ 1660.590406][ T8945] IPVS: ftp: loaded support on port[0] = 21 [ 1660.654315][ T8892] IPVS: ftp: loaded support on port[0] = 21 [ 1660.798723][ T8971] batman_adv: Cannot find parent device [ 1661.320803][ T8892] virt_wifi0 speed is unknown, defaulting to 1000 [ 1661.776892][ T8922] virt_wifi0 speed is unknown, defaulting to 1000 [ 1662.178931][ T8895] virt_wifi0 speed is unknown, defaulting to 1000 [ 1662.561502][ T8945] virt_wifi0 speed is unknown, defaulting to 1000 20:26:03 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="d6c07d3f59513100890194dd615ca08a05a96a24e995cc0bf558418eb05a7c79bc4edcf7fcef74972002db1ef69d69d3750cb41fe5ef92a187cac63f78ae5b9ded3dd340c0882ddb2bad94e58ee77d2c90b0187db91112f60506cb827f81099e9a4239a5fba3311397dce5e307a521e36f79bb514234124073aeaecba9915d7fcd13d0ae816a77ee0eb0f7c841554edfb6bfaa1b2aad2fce9ef6fb7d883b01f9119e41829bc0a526049921558a9e4674f0b2374c730583bc3ca38e64c3457e6dc28d6671e05b9b646fe53dd837ff7b"], 0xa) close(r2) r4 = socket(0x10, 0x800, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES64=r5], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:26:03 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0xe20, 0x0, @local, 0xc}], 0x1c) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, @fixed={[], 0x10}, 0x1f}, 0xa) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/164, 0xa4}], 0x1, 0x9) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x3c, 0x2c, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8035}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:26:03 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 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, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:26:03 executing program 5: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) sendmsg(r0, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x3ff, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0xfffffffe, r2}, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x1dc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x38) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) [ 1662.685464][ T9069] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1662.726473][ T9070] IPVS: ftp: loaded support on port[0] = 21 [ 1662.815806][ T9071] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1662.909093][ T9074] bond24 (unregistering): Released all slaves 20:26:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000004500005800000000002f9078ac141400ffffffff240065580000000000000800000086dd080088be000000001000000022eb00000000200000000200000000000000000000000800655800000000000000000000000000001d5b62ccedca13abf5d0f3b1f6808e910999bfda1b0f60024c7c296111adf0373ddc44721bb13b2b83234ea89ee16f852a57106a8b3a5c27f0200f3adfb7969e0edde3a3f797194203338d04ba53e8222b9839f32adb1774bb1c97e3af06dfff56fc41923a6c43a28e8406969dcf2ab04cbafed3c58557"], 0x62) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) [ 1663.006863][ T9091] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:26:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00f40000000000002072001400028008000100"/28, @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='veth0_to_bond\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x19, 0x6, 0xd29, 0x101, 0x4, 0xffffffffffffffff, 0x5, [], r2, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x40) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') 20:26:03 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:26:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @default, @bpq0='bpq0\x00', 0x101, 'syz1\x00', @default, 0x0, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x2c933, 0x1000}, 0x20) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam}) accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f000001a000)=@nat={'nat\x00', 0x1b, 0x5, 0x7f8, 0x5b0, 0x4c0, 0xffffffff, 0x4c0, 0x5b0, 0x728, 0x728, 0xffffffff, 0x728, 0x728, 0x5, &(0x7f00000002c0), {[{{@ipv6={@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xff, 0xff, 0xff000000], [0xffffff00, 0x0, 0xffffffff, 0xff], 'macvlan1\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x3b, 0x4, 0x0, 0x5}, 0x0, 0x338, 0x380, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@rand_addr=' \x01\x00', [0xff000000, 0xe4e2eaf1bc66812, 0xff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x30}, [0xffffff00, 0xff], 0x4d5, 0x3503, 0x87}, {@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xffffffff, 0xff, 0xff000000, 0xff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x4d4, 0x3504, 0x84, 0x1, 0x13, 0x17}, {@ipv6=@mcast1, [0xff, 0xffffff00, 0x0, 0xff000000], @ipv6=@private1, [0xff000000, 0xffffff00, 0xffffff], 0x4d4, 0x34ff, 0x2b, 0x0, 0x2, 0x10}, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff000000, 0xff000000, 0xff000000, 0xff], @ipv4=@empty, [0xff, 0xff000000, 0xff000000, 0xffffff00], 0x4d6, 0x3505, 0x19, 0x0, 0x4, 0x4}], 0x7, 0x4}}, @common=@rt={{0x138, 'rt\x00'}, {0x200, [0x6, 0x5], 0x5bea, 0x4, 0x4, [@loopback, @private1, @local, @loopback, @ipv4={[], [], @local}, @ipv4={[], [], @multicast1}, @remote, @remote, @local, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x35}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @local], 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x17, @ipv4=@local, @ipv6=@ipv4={[], [], @rand_addr=0x64010100}, @gre_key=0xf17d, @gre_key=0x3f}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0x5, "bc24", 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv6=@private2, @ipv6=@ipv4={[], [], @local}, @port=0x4e23, @icmp_id=0x65}}}, {{@ipv6={@private0, @local, [0xff000000, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffff00], 'team_slave_1\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x2c, 0x7, 0x0, 0x29}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x19, @ipv6=@mcast1, @ipv6=@dev={0xfe, 0x80, [], 0x42}, @gre_key, @port=0x4e23}}}, {{@ipv6={@empty, @ipv4={[], [], @broadcast}, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0x0, 0xff000000], 'ip6erspan0\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x1e, 0x0, 0x40}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x21, 0x2, 0x40, 0xf4, 0x101, @local, @private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0x0, 0xff, 0xffffff00], [0x0, 0xffffff00, 0xffffff00], 0x902, 0x823}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xf6, 0x0, "b6cc7e26c1e2e3d6862997b1d244d820b4f4f67eb88b56bea140d72f0d54"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x858) [ 1663.214005][ T9070] virt_wifi0 speed is unknown, defaulting to 1000 [ 1663.929362][ T9166] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1664.011560][ T9170] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1664.044967][ T9172] bond24 (unregistering): Released all slaves [ 1664.201349][ T29] audit: type=1804 audit(1593203164.940:1495): pid=9174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/925/cgroup.controllers" dev="sda1" ino=15897 res=1 [ 1664.334280][ T29] audit: type=1804 audit(1593203164.980:1496): pid=9180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/925/cgroup.controllers" dev="sda1" ino=15897 res=1 [ 1664.430106][ T29] audit: type=1804 audit(1593203165.100:1497): pid=9256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir515883134/syzkaller.hC3Sco/925/cgroup.controllers" dev="sda1" ino=15897 res=1 [ 1664.684056][ T9178] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 20:26:05 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r2}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="02000000ffffffff000000000d00010066715f63efff0e00010000000000001c773c6e1f0d8bff00"], 0x40}}, 0x0) [ 1664.880832][ T9297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1664.960252][ T9304] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1665.681648][T20946] tipc: TX() has been purged, node left! [ 1665.792265][T20946] tipc: TX() has been purged, node left! [ 1665.803222][T20946] tipc: TX() has been purged, node left! [ 1665.818380][T20946] tipc: TX() has been purged, node left! [ 1665.828834][T20946] tipc: TX() has been purged, node left! [ 1665.844893][T20946] tipc: TX() has been purged, node left! [ 1665.851476][T20946] tipc: TX() has been purged, node left! 20:26:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xfffffffffffffe8b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xe0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x86, 0xfffffffd}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xc, 0x7ffffffc, 0x345d}, &(0x7f0000000240)=0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xd0d}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000300)=""/163, 0xa3, r3}}, 0x10) sendfile(r2, r1, &(0x7f0000000040)=0xc00, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYBLOB="ed9122882b27c01cdb4ff8ebb97f6db09c8bf1c25ef139cb0bcafbe95cecd4e67ea19b71089a64772d3920178db9a65b1e3d03ab38f5093b8610490615e5fc824937e0eee904652ccdc8932cffbb45028e0dc758f340856aa9dbc95d8731d6b7858a4f938188a83ba2d6ca451455a9ef0ebd70fe5226029a4562910c9c6c6ccd94eabc892d38e1210823394dabdbb2bdf15260c6730f038dff0eb56e5894966747111e8ee416e82973d304d85cc1093b23b4234c54f87f1ed8b64e359734921a567a7e7b3a32e796fa2a5238533530e4255e3cd689a48c3a93fd1c73741b", @ANYRESOCT], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:26:08 executing program 3: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:26:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64], 0x208e24b) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="e990ba1bf861853965f95290b7a37e28000000040601020000"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100002a00) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180020800e000100756ccacd0a3c599834ee677561726400000004000af157323fb66b91639f55b3bc12f1448ff5849c2d8728dd1b4e78a3365b4bf98558", @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg1\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x3, r4, 0x1, 0x5, 0x6, @broadcast}, 0x14) socket$xdp(0x2c, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@null=' \x00', 0xe, 'wg2\x00'}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x31b) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8944, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', r7}) r8 = accept4$inet6(r3, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f00000003c0)=0x1c, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000400)={0x5}, 0x4) 20:26:08 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x3, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 20:26:08 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x15, 0x5, 0x0) mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6800002, 0x810, r1, 0x180000000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') [ 1667.893366][ T9342] IPVS: ftp: loaded support on port[0] = 21 20:26:08 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000080)=0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0xd2, 0xffffffffffffffff}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000500000018000180968bf3140002006d616373656330000000000000000000"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x81) [ 1667.940910][ T29] audit: type=1804 audit(1593203168.680:1498): pid=9345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 [ 1668.072233][ T29] audit: type=1800 audit(1593203168.710:1499): pid=9345 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15936 res=0 [ 1668.121809][ T9343] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1668.215663][ T29] audit: type=1804 audit(1593203168.720:1500): pid=9345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 [ 1668.260190][ T9378] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1668.268320][ T9348] bond24 (unregistering): Released all slaves [ 1668.435376][ T29] audit: type=1804 audit(1593203168.900:1501): pid=9354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 [ 1668.502369][ T9342] virt_wifi0 speed is unknown, defaulting to 1000 [ 1668.680434][ T29] audit: type=1804 audit(1593203169.420:1502): pid=9347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir629794708/syzkaller.6yCt76/1281/cgroup.controllers" dev="sda1" ino=15927 res=1 [ 1668.866966][ T29] audit: type=1804 audit(1593203169.420:1503): pid=9352 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir629794708/syzkaller.6yCt76/1281/cgroup.controllers" dev="sda1" ino=15927 res=1 [ 1669.081170][ T9346] IPVS: ftp: loaded support on port[0] = 21 [ 1669.118171][ T29] audit: type=1804 audit(1593203169.460:1504): pid=9354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 [ 1669.257145][ T9346] virt_wifi0 speed is unknown, defaulting to 1000 20:26:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a79, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r5 = socket(0x10, 0x5, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$tipc(r5, &(0x7f0000000140)=@name, &(0x7f00000001c0)=0x10, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES16=r6, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000613e7c506feb436a7c6eb6e569d9300", @ANYRES32=0x0, @ANYBLOB], 0x8e}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x12, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r3], 0x1}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_DEL(r7, 0x0, 0x484, &(0x7f0000000080)={0x2c, @remote, 0x4e23, 0x1, 'fo\x00', 0x10, 0x72, 0x77}, 0x2c) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:26:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:26:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xfa3c, 0x4) r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x6e22, 0x4, @mcast1, 0x100000}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 1669.285550][ T29] audit: type=1804 audit(1593203169.460:1505): pid=9358 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 20:26:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000003c0)={0x10, 0x10}, 0x10}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/127, 0x7f}, {0x0}], 0x5, &(0x7f0000001bc0)}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$rds(r4, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0xd, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x2}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x200005de}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/23, 0x17}], 0x5, &(0x7f0000001bc0)}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0x80, [], 0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/128}, &(0x7f0000000200)=0x78) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)={@mcast1, @ipv4={[0x0, 0x0, 0x8], [], @multicast2}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r7}) sendmsg$xdp(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x2c, 0x1, r7, 0x1f}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="292adccb4c72e956f567", 0xa}, {&(0x7f0000000100)="c156ebad90de4387fcbeb88967a7f9c7f207d39bd4babd7b8e19e8759deacdc1234144bc428cdcaf926a811471ca9571", 0x30}, {&(0x7f0000000240)}], 0x3, 0x0, 0x0, 0x8000}, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) 20:26:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r2 = socket(0x10, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003980), 0x4) write(r2, &(0x7f0000000100)="1c0000001a009b8a140000003b07001f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x4000000000009b8, 0x2, &(0x7f00000001c0)={0x77359400}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81135840}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r6, 0x100, 0x70bd2a, 0x8, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x81, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r6, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x1) [ 1669.474205][ T9463] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1669.516079][ T29] audit: type=1804 audit(1593203169.530:1506): pid=9437 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir342548064/syzkaller.1c1pFJ/948/memory.events" dev="sda1" ino=15936 res=1 [ 1669.592577][ T9497] IPVS: set_ctl: invalid protocol: 44 172.20.20.187:20003 [ 1669.732571][ T9476] bond24: (slave gretap24): Enslaving as a backup interface with an up link [ 1669.745820][ T29] audit: type=1804 audit(1593203170.060:1507): pid=9340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir629794708/syzkaller.6yCt76/1281/cgroup.controllers" dev="sda1" ino=15927 res=1 [ 1669.805594][ T9478] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1669.859165][ T9479] bond24 (unregistering): (slave gretap24): Releasing backup interface [ 1669.966616][ T9479] bond24 (unregistering): Released all slaves 20:26:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r6, 0xc91add0bf88807dd, 0x80000000, 0x0, {0x2e}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x1c, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xa0, r6, 0x1, 0x70bd27, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4) r7 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_BEARER_SET(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="2277f292252155b21c0012000c000100496f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43cf9d7467b30b7ee982eab323"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) 20:26:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:26:11 executing program 5: r0 = socket(0x6, 0x80002, 0x4) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@multicast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e22, 0x18, 0x0, @wg=@data}}}}}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) 20:26:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r2 = socket(0x10, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003980), 0x4) write(r2, &(0x7f0000000100)="1c0000001a009b8a140000003b07001f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x4000000000009b8, 0x2, &(0x7f00000001c0)={0x77359400}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x8e}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81135840}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r6, 0x100, 0x70bd2a, 0x8, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x81, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r6, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x1) [ 1670.372487][ T9583] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1670.424746][ T9583] ================================================================== [ 1670.434596][ T9583] BUG: KASAN: use-after-free in strcmp+0x90/0xb0 [ 1670.441668][ T9583] Read of size 1 at addr ffff888095c9e074 by task syz-executor.1/9583 [ 1670.453649][ T9583] [ 1670.458471][ T9583] CPU: 1 PID: 9583 Comm: syz-executor.1 Not tainted 5.8.0-rc1-syzkaller #0 [ 1670.469508][ T9583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1670.479095][ T9589] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1670.480907][ T9583] Call Trace: [ 1670.480957][ T9583] dump_stack+0x18f/0x20d [ 1670.480980][ T9583] ? strcmp+0x90/0xb0 [ 1670.504155][ T9583] ? strcmp+0x90/0xb0 [ 1670.509961][ T9583] print_address_description.constprop.0.cold+0xae/0x436 [ 1670.519004][ T9583] ? devlink_nl_cmd_region_read_dumpit+0x107/0xed0 [ 1670.520702][ T9589] bond24 (uninitialized): Released all slaves [ 1670.526524][ T9583] ? vprintk_func+0x97/0x1a6 [ 1670.526547][ T9583] ? strcmp+0x90/0xb0 [ 1670.526564][ T9583] kasan_report.cold+0x1f/0x37 [ 1670.526584][ T9583] ? strcmp+0x90/0xb0 [ 1670.526615][ T9583] strcmp+0x90/0xb0 [ 1670.559225][ T9583] devlink_get_from_attrs+0x1bf/0x2f0 [ 1670.565343][ T9583] devlink_nl_cmd_region_read_dumpit+0x177/0xed0 [ 1670.573303][ T9583] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1670.579945][ T9583] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1670.587419][ T9583] ? __kmalloc_node_track_caller+0x38/0x60 [ 1670.602061][ T9583] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1670.611009][ T9583] ? __phys_addr+0x9a/0x110 [ 1670.616484][ T9583] ? memset+0x20/0x40 [ 1670.620701][ T9583] genl_lock_dumpit+0x7f/0xb0 [ 1670.626588][ T9583] netlink_dump+0x4cd/0xf60 [ 1670.638463][ T9583] ? netlink_insert+0x1670/0x1670 [ 1670.644654][ T9583] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1670.650924][ T9583] ? genl_start+0x45a/0x6e0 [ 1670.655475][ T9583] __netlink_dump_start+0x643/0x900 [ 1670.664999][ T9583] ? genl_rcv_msg+0x9e0/0x9e0 [ 1670.671290][ T9583] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1670.679997][ T9583] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 1670.686191][ T9583] ? genl_rcv+0x40/0x40 [ 1670.690928][ T9583] ? mutex_lock_io_nested+0xf60/0xf60 [ 1670.697028][ T9583] ? apparmor_capable+0x1d8/0x460 [ 1670.702176][ T9583] ? genl_rcv_msg+0x9e0/0x9e0 [ 1670.707189][ T9583] ? genl_unlock+0x20/0x20 [ 1670.712431][ T9583] ? genl_parallel_done+0x170/0x170 [ 1670.718543][ T9583] ? ns_capable+0xde/0x100 [ 1670.723809][ T9583] genl_rcv_msg+0x797/0x9e0 [ 1670.729190][ T9583] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1670.738091][ T9583] ? lock_acquire+0x1f1/0xad0 [ 1670.742815][ T9583] ? genl_rcv+0x15/0x40 [ 1670.747657][ T9583] ? lock_release+0x8d0/0x8d0 [ 1670.753514][ T9583] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1670.759881][ T9583] netlink_rcv_skb+0x15a/0x430 [ 1670.766691][ T9583] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1670.774434][ T9583] ? netlink_ack+0xa10/0xa10 [ 1670.780387][ T9583] genl_rcv+0x24/0x40 [ 1670.785003][ T9583] netlink_unicast+0x533/0x7d0 [ 1670.790071][ T9583] ? netlink_attachskb+0x810/0x810 [ 1670.796225][ T9583] ? _copy_from_iter_full+0x247/0x890 [ 1670.802273][ T9583] ? __phys_addr+0x9a/0x110 [ 1670.807601][ T9583] ? __phys_addr_symbol+0x2c/0x70 [ 1670.813093][ T9583] ? __check_object_size+0x171/0x3e4 [ 1670.819201][ T9583] netlink_sendmsg+0x856/0xd90 [ 1670.824373][ T9583] ? netlink_unicast+0x7d0/0x7d0 [ 1670.830103][ T9583] ? netlink_unicast+0x7d0/0x7d0 [ 1670.835782][ T9583] sock_sendmsg+0xcf/0x120 [ 1670.842109][ T9583] ____sys_sendmsg+0x6e8/0x810 [ 1670.847136][ T9583] ? kernel_sendmsg+0x50/0x50 [ 1670.852041][ T9583] ? do_recvmmsg+0x6d0/0x6d0 [ 1670.856668][ T9583] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1670.863096][ T9583] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1670.870426][ T9583] ___sys_sendmsg+0xf3/0x170 [ 1670.877229][ T9583] ? sendmsg_copy_msghdr+0x160/0x160 [ 1670.883639][ T9583] ? __fget_files+0x272/0x400 [ 1670.888440][ T9583] ? lock_downgrade+0x820/0x820 [ 1670.893580][ T9583] ? find_held_lock+0x2d/0x110 [ 1670.898557][ T9583] ? check_preemption_disabled+0x38/0x220 [ 1670.905276][ T9583] ? __fget_files+0x294/0x400 [ 1670.910195][ T9583] ? __fget_light+0xea/0x280 [ 1670.915448][ T9583] __sys_sendmsg+0xe5/0x1b0 [ 1670.921598][ T9583] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1670.926921][ T9583] ? __x64_sys_futex+0x382/0x4e0 [ 1670.932094][ T9583] ? check_preemption_disabled+0x38/0x220 [ 1670.938633][ T9583] ? do_syscall_64+0x1c/0xe0 [ 1670.943700][ T9583] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1670.949721][ T9583] do_syscall_64+0x60/0xe0 [ 1670.955973][ T9583] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1670.962172][ T9583] RIP: 0033:0x45cb19 [ 1670.966190][ T9583] Code: Bad RIP value. [ 1670.970615][ T9583] RSP: 002b:00007fdaacea9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1670.979573][ T9583] RAX: ffffffffffffffda RBX: 00000000004fe100 RCX: 000000000045cb19 [ 1670.987899][ T9583] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000007 [ 1670.996301][ T9583] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1671.006480][ T9583] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1671.019355][ T9583] R13: 000000000000092c R14: 00000000004cc090 R15: 00007fdaaceaa6d4 [ 1671.029636][ T9583] [ 1671.032157][ T9583] Allocated by task 9587: [ 1671.037158][ T9583] save_stack+0x1b/0x40 [ 1671.043150][ T9583] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1671.051331][ T9583] __alloc_skb+0xae/0x550 [ 1671.056493][ T9583] netlink_sendmsg+0x94f/0xd90 [ 1671.062183][ T9583] sock_sendmsg+0xcf/0x120 [ 1671.068018][ T9583] ____sys_sendmsg+0x6e8/0x810 20:26:11 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x3, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 1671.073093][ T9583] ___sys_sendmsg+0xf3/0x170 [ 1671.080442][ T9583] __sys_sendmsg+0xe5/0x1b0 [ 1671.087908][ T9583] do_syscall_64+0x60/0xe0 [ 1671.095057][ T9583] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1671.102554][ T9583] [ 1671.111796][ T9583] Freed by task 9587: [ 1671.116239][ T9583] save_stack+0x1b/0x40 [ 1671.120762][ T9583] __kasan_slab_free+0xf5/0x140 20:26:11 executing program 2: r0 = openat$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$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x5be3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x80000000000008, 0x2000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="239a8b7d5f91c3d907db7271e6b622c05e3d7343150bbd71f181c3ddef5814873fe6ee812780e6bb8aa19df080a1fbaa5464e74f654ab8d6539225bf46fdcf513706d5ee20513a33e66a947fcc5b5cb5ed9d9e23f35102f8c9121857716bd651f8b7bdde780c6dc99e55b15acb25ef6107b23898faaac6f460662d8641d8471139b6e3c6ff6ec17bd4a1587753b15b16a0082a8613e3658c74bd45f7155d41150da2d4439ad8a07c87e465c77488b23f338f697c0c65f27183d5f801059f5e37b8670af4612ba292b01f5e63e7b36c974ed9f8970899705be6088e07b56a0eb1b9b80cb3292200f331d83a9fb03476e7964ed7c4fcd919de1facfac3406588f310bb195ed786d30c6cea376186369e3a1a9cd9ccb59af96a88c40e0e332a1a8eb9946c29efda02fc4ff934faed80cfd43d2df983e3085523c2781dd0e8a6"], 0x8e}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000440)={0xc0000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000480)={0x1, 0x1, 0x1000, 0x2b, &(0x7f0000000080)="f560bad81e63ce1f60b4bcb42f2f2192d725c57c1921de648ebdd572432ccbe16e5633122bcbd4869cd7f0", 0xd0, 0x0, &(0x7f0000000540)="84b87fdd9029da12fa865ef06bbe23eaa1d109c4dd75e8009ae4f382bff8dfd0f5c222592f78f480f003f08d82d428dd235a849d10d865c9fe406f0fdfee6e67dd919914dec42deb6f0c22323da1079b1dfe87e68f8e751de7ee665bea148befb7b4104b9d5a08ed566d0518c0ae867300d93726835028a5e38ee85dfde9a9331208d09b637dbce8791b0282a866aeccbedab08217ad1364978a8750be0384597e57d1530302068500f81d2b3ef3bb8b29dbbe1bd551cc315bf2d5b6aafb4fc3832f425e5145b0f147930482befc48cf"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r4, &(0x7f00000002c0)="8479", 0x0}, 0x18) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000340)={&(0x7f0000000040)="625127ba0f8cdb7f4cb6652eb2e61f89f02775", &(0x7f00000000c0)=""/30, &(0x7f0000000240)="04fa96575b4fb528debc2cf863351aa7d7980f9a", &(0x7f00000003c0)="992c28980cb3a8493beb0fd3a4685bcafb6beb697c16389f35538e6bb6fa1fe7db35d338fa0ceadb371c5685213efb4b1d7d808bd94c3f66f627b24358b43fb415d31a2383ded7fd8962bdd8a231dc59c0de89c1bbd8096913352776", 0x612f, r4}, 0x38) [ 1671.125805][ T9583] kfree+0x103/0x2c0 [ 1671.129990][ T9583] skb_release_data+0x6d9/0x910 [ 1671.135244][ T9583] consume_skb+0xc2/0x160 [ 1671.140066][ T9583] netlink_unicast+0x53b/0x7d0 [ 1671.145392][ T9583] netlink_sendmsg+0x856/0xd90 [ 1671.151066][ T9583] sock_sendmsg+0xcf/0x120 [ 1671.155953][ T9583] ____sys_sendmsg+0x6e8/0x810 [ 1671.161730][ T9583] ___sys_sendmsg+0xf3/0x170 [ 1671.169381][ T9583] __sys_sendmsg+0xe5/0x1b0 [ 1671.174169][ T9583] do_syscall_64+0x60/0xe0 [ 1671.178886][ T9583] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1671.185393][ T9583] [ 1671.188102][ T9583] The buggy address belongs to the object at ffff888095c9e000 [ 1671.188102][ T9583] which belongs to the cache kmalloc-512 of size 512 [ 1671.209266][ T9583] The buggy address is located 116 bytes inside of [ 1671.209266][ T9583] 512-byte region [ffff888095c9e000, ffff888095c9e200) [ 1671.225616][ T9583] The buggy address belongs to the page: [ 1671.233384][ T9583] page:ffffea0002572780 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 1671.243066][ T9583] flags: 0xfffe0000000200(slab) [ 1671.248640][ T9583] raw: 00fffe0000000200 ffffea0002486788 ffffea00022dfcc8 ffff8880aa000a80 [ 1671.259337][ T9583] raw: 0000000000000000 ffff888095c9e000 0000000100000004 0000000000000000 [ 1671.270193][ T9583] page dumped because: kasan: bad access detected [ 1671.277683][ T9583] [ 1671.280554][ T9583] Memory state around the buggy address: [ 1671.287145][ T9583] ffff888095c9df00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1671.295720][ T9583] ffff888095c9df80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1671.304457][ T9583] >ffff888095c9e000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1671.313671][ T9583] ^ [ 1671.322443][ T9583] ffff888095c9e080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1671.331628][ T9583] ffff888095c9e100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1671.341536][ T9583] ================================================================== [ 1671.351132][ T9583] Disabling lock debugging due to kernel taint 20:26:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 1671.399907][ T9604] IPVS: ftp: loaded support on port[0] = 21 20:26:12 executing program 5: r0 = socket(0x6, 0x80002, 0x4) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@multicast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e22, 0x18, 0x0, @wg=@data}}}}}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) [ 1671.538147][ T9604] virt_wifi0 speed is unknown, defaulting to 1000 20:26:12 executing program 2: r0 = openat$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$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x5be3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x80000000000008, 0x2000}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x8e}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000440)={0xc0000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000480)={0x1, 0x1, 0x1000, 0x2b, &(0x7f0000000080)="f560bad81e63ce1f60b4bcb42f2f2192d725c57c1921de648ebdd572432ccbe16e5633122bcbd4869cd7f0", 0xd0, 0x0, &(0x7f0000000540)="84b87fdd9029da12fa865ef06bbe23eaa1d109c4dd75e8009ae4f382bff8dfd0f5c222592f78f480f003f08d82d428dd235a849d10d865c9fe406f0fdfee6e67dd919914dec42deb6f0c22323da1079b1dfe87e68f8e751de7ee665bea148befb7b4104b9d5a08ed566d0518c0ae867300d93726835028a5e38ee85dfde9a9331208d09b637dbce8791b0282a866aeccbedab08217ad1364978a8750be0384597e57d1530302068500f81d2b3ef3bb8b29dbbe1bd551cc315bf2d5b6aafb4fc3832f425e5145b0f147930482befc48cf"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r4, &(0x7f00000002c0)="8479", 0x0}, 0x18) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000340)={&(0x7f0000000040)="625127ba0f8cdb7f4cb6652eb2e61f89f02775", &(0x7f00000000c0)=""/30, &(0x7f0000000240)="04fa96575b4fb528debc2cf863351aa7d7980f9a", &(0x7f00000003c0)="992c28980cb3a8493beb0fd3a4685bcafb6beb697c16389f35538e6bb6fa1fe7db35d338fa0ceadb371c5685213efb4b1d7d808bd94c3f66f627b24358b43fb415d31a2383ded7fd8962bdd8a231dc59c0de89c1bbd8096913352776", 0x612f, r4}, 0x38) [ 1671.594395][ T9617] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:26:12 executing program 5: r0 = socket(0x6, 0x80002, 0x4) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@multicast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e22, 0x18, 0x0, @wg=@data}}}}}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) [ 1671.638653][ T9617] bond24 (uninitialized): Released all slaves 20:26:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 20:26:12 executing program 5: r0 = socket(0x6, 0x80002, 0x4) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@multicast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e22, 0x18, 0x0, @wg=@data}}}}}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) [ 1671.918191][ T9644] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1671.955965][ T9644] bond24 (uninitialized): Released all slaves [ 1672.243437][ T9583] Kernel panic - not syncing: panic_on_warn set ... [ 1672.251196][ T9583] CPU: 0 PID: 9583 Comm: syz-executor.1 Tainted: G B 5.8.0-rc1-syzkaller #0 [ 1672.262903][ T9583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1672.273829][ T9583] Call Trace: [ 1672.277402][ T9583] dump_stack+0x18f/0x20d [ 1672.281944][ T9583] ? strcmp+0x90/0xb0 [ 1672.286464][ T9583] panic+0x2e3/0x75c [ 1672.290380][ T9583] ? __warn_printk+0xf3/0xf3 [ 1672.295199][ T9583] ? preempt_schedule_common+0x59/0xc0 [ 1672.301172][ T9583] ? strcmp+0x90/0xb0 [ 1672.305992][ T9583] ? preempt_schedule_thunk+0x16/0x18 [ 1672.312468][ T9583] ? trace_hardirqs_on+0x55/0x220 [ 1672.318397][ T9583] ? strcmp+0x90/0xb0 [ 1672.322964][ T9583] ? strcmp+0x90/0xb0 [ 1672.327194][ T9583] end_report+0x4d/0x53 [ 1672.331592][ T9583] kasan_report.cold+0xd/0x37 [ 1672.336641][ T9583] ? strcmp+0x90/0xb0 [ 1672.341013][ T9583] strcmp+0x90/0xb0 [ 1672.345052][ T9583] devlink_get_from_attrs+0x1bf/0x2f0 [ 1672.350557][ T9583] devlink_nl_cmd_region_read_dumpit+0x177/0xed0 [ 1672.357125][ T9583] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1672.363607][ T9583] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1672.370129][ T9583] ? __kmalloc_node_track_caller+0x38/0x60 [ 1672.376383][ T9583] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1672.387187][ T9583] ? __phys_addr+0x9a/0x110 [ 1672.391907][ T9583] ? memset+0x20/0x40 [ 1672.396659][ T9583] genl_lock_dumpit+0x7f/0xb0 [ 1672.401865][ T9583] netlink_dump+0x4cd/0xf60 [ 1672.408351][ T9583] ? netlink_insert+0x1670/0x1670 [ 1672.413977][ T9583] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1672.420087][ T9583] ? genl_start+0x45a/0x6e0 [ 1672.425321][ T9583] __netlink_dump_start+0x643/0x900 [ 1672.431801][ T9583] ? genl_rcv_msg+0x9e0/0x9e0 [ 1672.439414][ T9583] ? devlink_nl_cmd_health_reporter_dump_clear_doit+0x210/0x210 [ 1672.449534][ T9583] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 1672.457684][ T9583] ? genl_rcv+0x40/0x40 [ 1672.462761][ T9583] ? mutex_lock_io_nested+0xf60/0xf60 [ 1672.470518][ T9583] ? apparmor_capable+0x1d8/0x460 [ 1672.475900][ T9583] ? genl_rcv_msg+0x9e0/0x9e0 [ 1672.481200][ T9583] ? genl_unlock+0x20/0x20 [ 1672.486048][ T9583] ? genl_parallel_done+0x170/0x170 [ 1672.492151][ T9583] ? ns_capable+0xde/0x100 [ 1672.497344][ T9583] genl_rcv_msg+0x797/0x9e0 [ 1672.502643][ T9583] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1672.511502][ T9583] ? lock_acquire+0x1f1/0xad0 [ 1672.516903][ T9583] ? genl_rcv+0x15/0x40 [ 1672.521471][ T9583] ? lock_release+0x8d0/0x8d0 [ 1672.527288][ T9583] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1672.536534][ T9583] netlink_rcv_skb+0x15a/0x430 [ 1672.543543][ T9583] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 1672.551253][ T9583] ? netlink_ack+0xa10/0xa10 [ 1672.556034][ T9583] genl_rcv+0x24/0x40 [ 1672.560193][ T9583] netlink_unicast+0x533/0x7d0 [ 1672.566056][ T9583] ? netlink_attachskb+0x810/0x810 [ 1672.571802][ T9583] ? _copy_from_iter_full+0x247/0x890 [ 1672.579330][ T9583] ? __phys_addr+0x9a/0x110 [ 1672.586832][ T9583] ? __phys_addr_symbol+0x2c/0x70 [ 1672.594032][ T9583] ? __check_object_size+0x171/0x3e4 [ 1672.600101][ T9583] netlink_sendmsg+0x856/0xd90 [ 1672.605949][ T9583] ? netlink_unicast+0x7d0/0x7d0 [ 1672.611243][ T9583] ? netlink_unicast+0x7d0/0x7d0 [ 1672.616896][ T9583] sock_sendmsg+0xcf/0x120 [ 1672.621984][ T9583] ____sys_sendmsg+0x6e8/0x810 [ 1672.627674][ T9583] ? kernel_sendmsg+0x50/0x50 [ 1672.633284][ T9583] ? do_recvmmsg+0x6d0/0x6d0 [ 1672.638723][ T9583] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1672.645235][ T9583] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1672.651750][ T9583] ___sys_sendmsg+0xf3/0x170 [ 1672.657185][ T9583] ? sendmsg_copy_msghdr+0x160/0x160 [ 1672.663132][ T9583] ? __fget_files+0x272/0x400 [ 1672.668036][ T9583] ? lock_downgrade+0x820/0x820 [ 1672.673935][ T9583] ? find_held_lock+0x2d/0x110 [ 1672.679058][ T9583] ? check_preemption_disabled+0x38/0x220 [ 1672.685344][ T9583] ? __fget_files+0x294/0x400 [ 1672.690273][ T9583] ? __fget_light+0xea/0x280 [ 1672.695241][ T9583] __sys_sendmsg+0xe5/0x1b0 [ 1672.699961][ T9583] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1672.705305][ T9583] ? __x64_sys_futex+0x382/0x4e0 [ 1672.710745][ T9583] ? check_preemption_disabled+0x38/0x220 [ 1672.717066][ T9583] ? do_syscall_64+0x1c/0xe0 [ 1672.722151][ T9583] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1672.729084][ T9583] do_syscall_64+0x60/0xe0 [ 1672.733835][ T9583] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1672.740342][ T9583] RIP: 0033:0x45cb19 [ 1672.744881][ T9583] Code: Bad RIP value. [ 1672.749378][ T9583] RSP: 002b:00007fdaacea9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1672.758607][ T9583] RAX: ffffffffffffffda RBX: 00000000004fe100 RCX: 000000000045cb19 [ 1672.767327][ T9583] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000007 [ 1672.776101][ T9583] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1672.785324][ T9583] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1672.793900][ T9583] R13: 000000000000092c R14: 00000000004cc090 R15: 00007fdaaceaa6d4 [ 1672.805902][ T9583] Kernel Offset: disabled [ 1672.815164][ T9583] Rebooting in 86400 seconds..