0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}, @TCA_PEDIT_PARMS={0xe98, 0x2, {{{0x3, 0x68b, 0x5, 0x8}, 0x0, 0x1, [{0xc4ea, 0xffff, 0xf7e, 0x4c3, 0x49c, 0x1c9}, {0x140000, 0xfe2, 0x3, 0x7, 0x6, 0x1ff}, {0x9, 0x4c, 0x1ff, 0xfffffe00, 0x4ef}, {0x1ff, 0x0, 0x4, 0xffff, 0x4, 0x80}, {0x3, 0x8000, 0x9, 0xffff3f9b, 0x4, 0x8000}]}, [{0x8000, 0x2, 0x9, 0x9, 0xffff, 0x4}, {0x1, 0x1f, 0x8, 0x74, 0x7, 0x1}, {0x9, 0x101, 0x6, 0xb4, 0x81, 0x8}, {0xff, 0x8b, 0x127, 0x67, 0x800, 0xdb}, {0x8, 0x7ff, 0x9, 0x53e, 0xe46}, {0x2, 0x6, 0xf4, 0x7, 0x4, 0x3f}, {0x4, 0x1, 0xfff, 0x760c5233, 0xe366, 0x2}, {0x2, 0x1ff, 0x3f, 0x3f, 0x514, 0x62a}, {0x7, 0x2, 0x2c000, 0x5, 0x1, 0x5}, {0xb09f, 0x6, 0x2f93, 0x5, 0x5, 0x8}, {0xc9e5, 0x10001, 0x1, 0x7, 0xc006, 0x7}, {0x0, 0x4, 0x8000, 0x9, 0x1, 0xd0}, {0x8001, 0x8, 0x9, 0x0, 0x3, 0x7}, {0xffff, 0x4, 0x8, 0x7c, 0x2, 0x10001}, {0x6, 0x8, 0x401, 0x7f, 0x7ff}, {0x7, 0x7, 0x9, 0xffff64ba, 0x9, 0x1}, {0x10000, 0x20, 0x4, 0xa9, 0x7, 0x9}, {0x1c, 0x40d, 0xfffffff9, 0x3, 0x5, 0x5}, {0x0, 0x40, 0x1, 0x14000000, 0x5, 0x2}, {0x1, 0x1000, 0xa07, 0x6, 0x100, 0x20}, {0x8000, 0x3f, 0x9, 0x80, 0x80, 0x6}, {0x7e, 0x5, 0x7, 0xfffffffa, 0x6, 0xfff}, {0x8f78, 0xffff0001, 0x2a, 0x5, 0x2, 0x6}, {0x100, 0x6, 0x40000, 0x8, 0x7, 0x200}, {0x0, 0x4, 0x2, 0x0, 0x0, 0x5c84}, {0x6, 0x5, 0x6e, 0x1, 0x7ff, 0x4}, {0x9, 0x1, 0x900000, 0xac, 0xfff, 0x7}, {0x6561, 0x7fff, 0xffffffff, 0x9, 0x7f, 0x1}, {0x3, 0x2, 0x100, 0x4, 0x0, 0x2}, {0x7, 0x9, 0x4, 0x0, 0x9, 0x1}, {0x3, 0x1, 0x3, 0x3f, 0x80, 0x5}, {0x3, 0x40, 0x7, 0x100, 0x3, 0x31}, {0x2, 0x100, 0x1f, 0x9, 0x3, 0x3}, {0x0, 0x2936, 0x20, 0x4, 0xffffff7f, 0x8}, {0x1000, 0x1, 0x2, 0xffffffff, 0x0, 0x80000001}, {0x1000, 0x7e, 0x200, 0x19, 0x2, 0x5de10153}, {0x1, 0x9, 0xfff, 0x3, 0xfffffff9, 0x5}, {0x9, 0x100, 0x81, 0x4, 0x4, 0x3ff}, {0x4, 0x8a, 0x2, 0x0, 0xf79, 0x10001}, {0x945, 0x9, 0x7, 0x6, 0x3, 0x1}, {0x0, 0x3, 0x5, 0x401, 0x1, 0xff}, {0x800, 0x8, 0x0, 0x80000000, 0x3f, 0x800}, {0x2, 0xf7, 0x80, 0x6, 0x9, 0x3}, {0x20, 0x1000, 0x1, 0x9, 0x90000, 0x7ff}, {0x11d2, 0x7, 0x80000001, 0x3, 0x9a, 0xfffffff8}, {0x0, 0xfffff801, 0x2, 0x6, 0x2, 0x4}, {0x650, 0xfffffff7, 0x8, 0x5, 0x46c, 0x1000}, {0x8001, 0x9b, 0x7ff, 0x1, 0x6c88, 0x9}, {0x81, 0x10000, 0xcf, 0x5, 0x8000, 0x6}, {0x8, 0x306, 0x5, 0x3aa4, 0x1000, 0xbc1}, {0xfffffff8, 0x9, 0x8, 0x3, 0xcea, 0x7fff}, {0x3ac0, 0x2, 0x5, 0x800, 0x8, 0x400}, {0x3f, 0x100, 0xffffffff, 0x1, 0xfffffffb, 0x1}, {0xffffffff, 0x0, 0x7f, 0x9b3, 0x827, 0x9}, {0x9, 0x1, 0x9, 0x800, 0x100, 0x3000000}, {0xffffffe1, 0x7ff, 0x3f, 0x5, 0x5, 0x9}, {0x30, 0x1000, 0x1, 0x2f, 0xd8, 0x2621}, {0x40, 0x9, 0x8, 0x1, 0x8, 0x3f}, {0x2, 0xcb, 0x80, 0x4, 0x9, 0x7}, {0x101, 0x400, 0x101, 0x101, 0x5, 0xe6a2}, {0x8, 0x400, 0x2, 0x1000, 0x7fff, 0x335}, {0x6, 0xfb0000, 0x317, 0x0, 0x100, 0x7}, {0x101, 0x9, 0x995, 0x2f, 0x35, 0x5}, {0x400, 0x1f, 0x200, 0xffffffff, 0x5, 0x81}, {0x32f, 0x5, 0x1f, 0x5, 0x5, 0x2}, {0x5, 0x1, 0x9, 0x2, 0x4c6, 0xfff}, {0x3, 0x10000, 0x1, 0x7f, 0x5f, 0x1ff}, {0x1, 0xce, 0x8000, 0x0, 0x3, 0x471}, {0x5, 0x7, 0x81, 0x4, 0x10001, 0x40}, {0x0, 0x40, 0x9a8, 0xdd, 0x40, 0x2}, {0xd5, 0x5, 0xe98, 0x8001, 0x3, 0x7f}, {0xe43a, 0x7, 0x5, 0x2, 0x80, 0x13dcf018}, {0x2, 0x3, 0x0, 0x8, 0x0, 0xfff}, {0x1000, 0xffffff80, 0x3, 0x7fff, 0x4, 0x4}, {0x0, 0x400, 0x7, 0x6, 0x8249, 0xc9f}, {0xc9, 0xfffffff7, 0x3ff, 0x7, 0x0, 0x10000}, {0xffffffff, 0x7, 0x6, 0xd2b3, 0xcbe0, 0x7fff}, {0x2, 0x5, 0x5, 0x3f, 0xfff, 0x3f}, {0x101, 0x10001, 0x5, 0xffffffc0, 0x81, 0x101}, {0x400, 0x7f, 0x3, 0x5, 0x2, 0x4}, {0x10c48711, 0x7fff, 0x6, 0x1, 0x40, 0x10000}, {0x3, 0x4, 0x401, 0x8f3, 0x8000, 0x8f6}, {0xb5e1, 0x2, 0x1, 0x4e, 0x27, 0x24a}, {0x80000001, 0x3372, 0x6, 0x0, 0x1200, 0x8}, {0x3, 0x7fffffff, 0x1ff, 0x100, 0x7fffffff, 0x6}, {0x7fffffff, 0x8000, 0x1796, 0x9, 0x1000, 0x401}, {0x8000, 0x1, 0x1400, 0x3, 0x0, 0x9}, {0x9, 0x9, 0x1, 0x8, 0x7, 0xfff}, {0x6, 0x9, 0x1f, 0x0, 0x4, 0x20}, {0x8, 0x1, 0xa9, 0x8, 0xb4, 0x8000}, {0x8, 0x3, 0xcd, 0xffffffff, 0x6, 0x81}, {0x20, 0x1, 0x101, 0x6, 0x3b}, {0x2, 0x0, 0x214, 0x40, 0x166, 0xffffffff}, {0x8, 0x5e72, 0x8000, 0x0, 0x6, 0x9}, {0x2, 0x1, 0x10000, 0x29cd, 0x2, 0x4}, {0x100, 0x7, 0x81, 0x10001, 0x5, 0x101}, {0x10001, 0x565, 0x0, 0x5, 0x8, 0x8}, {0x3, 0x7fff, 0x1000, 0x20, 0x2, 0x7}, {0xfffffffc, 0xffff, 0x2, 0x80000000, 0xffffbc24, 0x5d9}, {0x8, 0x6, 0x2363, 0x9, 0x6, 0x3}, {0x4, 0x6, 0x7, 0x5, 0xa6, 0x5}, {0xd75f, 0x81, 0x7ff, 0x5, 0x0, 0x3}, {0xbdd2, 0x7f, 0x9f8, 0x200, 0x7f, 0x881}, {0x3f, 0x1, 0x4, 0x7209, 0xffff, 0x9}, {0x3f, 0x1, 0x1, 0x1, 0x5, 0x3f}, {0x10001, 0x1, 0xfdc, 0x1, 0x4, 0xfffffff8}, {0xfff, 0x3ff, 0x1, 0x0, 0x6, 0x5}, {0x1000, 0x2, 0x40, 0x8fa8, 0x6, 0x80000001}, {0x7, 0x6, 0xffffffff, 0x4, 0x0, 0x80}, {0x3, 0x8001, 0x8, 0x4, 0x3, 0x9}, {0x2000, 0x7fffffff, 0x200, 0x3ff, 0xfffffffa}, {0x8f, 0x3, 0x5, 0x2, 0x2, 0x1f}, {0xbf, 0x1, 0x4, 0x3, 0x8, 0x7ff}, {0x8, 0x10000, 0x2, 0x4, 0x6, 0x101}, {0x20, 0x1, 0x54, 0xffffffe1, 0x40, 0x7}, {0x81, 0xff, 0x7, 0x3, 0x0, 0x3}, {0x4, 0x4, 0x2, 0x8, 0x6, 0xfffff622}, {0x2, 0x1, 0x9, 0x1ff, 0x20, 0x401}, {0x8c17, 0x1, 0x3ff, 0x80000001, 0x0, 0x31}, {0x0, 0x1f, 0x400, 0xe624, 0x4, 0x4}, {0x9, 0xffffffff, 0x1, 0x0, 0x9, 0xf17}, {0x3f, 0x3, 0x0, 0x7595a77c, 0x3c91, 0x9}, {0x2810b9c9, 0x1, 0xfffffbff, 0x83c8, 0x200, 0xdf2b420}, {0xfffffffe, 0xb2f8, 0x2, 0x5, 0x5}, {0xb6, 0xbfae704, 0x400, 0x9, 0x1, 0x800}, {0x2, 0x80000001, 0x8, 0x0, 0x2, 0x4}, {0x1, 0x7, 0x9, 0x2, 0x80, 0x1000}, {0x3, 0x200, 0x9, 0x80000001, 0xff, 0x400}], [{0x2}, {0x0, 0x1}, {}, {0x2}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x6}, {0x1, 0x1}, {}, {}, {0x1}, {0x5}, {0x6}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x1}, {0x3, 0x1}, {0x6}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x3}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x3, 0x3}, {0x1, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {}, {0x1}, {0x210648a094440ed2, 0x1}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x2}, {0x710cc159bae1a72d, 0x1}, {0x1, 0x1}, {0x5}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x4}, {0x4}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1}, {0x4}, {0x5, 0x1}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {}, {}, {0x5, 0x1}, {0x7}, {}, {0x6}, {0x1}, {}, {}, {0x5, 0x1}, {0x2, 0xb0bfb7fc99badb5c}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x6, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x1}, {0x2}, {0x2}], 0x1}}, @TCA_PEDIT_KEYS_EX={0xac, 0x5, 0x0, 0x1, [{0x4}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}, @TCA_PEDIT_KEYS_EX={0x9c, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0xabd0620572806afd}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @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_PARMS_EX={0xe80, 0x4, {{{0x0, 0x3, 0x6, 0x6, 0x5}, 0x4, 0x40, [{0x9, 0xf505, 0x1, 0x6, 0x45f}, {0x7ff, 0x5, 0x7, 0x0, 0x0, 0x1}, {0x6, 0x5, 0x2, 0x6, 0x126a, 0x8}, {0x101, 0x5, 0x1ff, 0x9, 0x9, 0x5457}]}, [{0x0, 0x1, 0x80, 0xca75, 0x58}, {0x8d, 0xffffffff, 0x2, 0x0, 0x80000, 0x101}, {0x5, 0x0, 0x8, 0x5, 0x5a, 0x1f}, {0x1f, 0x9, 0xde, 0xffffff0a, 0x81, 0x8}, {0x0, 0x9, 0x1, 0x1f, 0x10001, 0x80000001}, {0x6, 0x100, 0xa5, 0x7, 0x6, 0x5}, {0x800, 0x8, 0x2, 0xffff70ea, 0x5, 0x1}, {0x100, 0x43, 0x1, 0x0, 0x3ff, 0x1000}, {0x2, 0xcf3c, 0x4, 0x3, 0x7, 0x2800}, {0x6, 0x3, 0x7fffffff, 0x1000, 0x80, 0xbc}, {0x2, 0x40, 0x8, 0x8c, 0x3, 0x80}, {0x4, 0x3, 0x3ac, 0x646d, 0x1ff, 0x3}, {0xe7a5, 0xfffffffd, 0x0, 0x9, 0x3, 0x8}, {0x9, 0x7, 0x4, 0x239, 0x10000}, {0x9, 0x7b1, 0x0, 0x5, 0xffff, 0x6}, {0x9, 0x8, 0x7ff, 0x10000}, {0x1, 0xb, 0x15, 0x4, 0x3000000, 0x401}, {0x10000, 0x5, 0x4, 0xc4d9, 0x1, 0x9}, {0x80, 0x80000001, 0x1, 0x56, 0x3, 0x10001}, {0x0, 0x8, 0x400, 0x81, 0x3, 0x5}, {0x7ff, 0xfffff1c4, 0x7ff, 0xffff, 0x80000001, 0x9f8d}, {0x8, 0x5, 0x20, 0x2, 0x8, 0x2}, {0xfffffff8, 0x4, 0xff, 0x6, 0x8, 0x2}, {0x8, 0x3, 0x1ff, 0x100, 0xfffffff9, 0x3}, {0x0, 0x3ff, 0xe8, 0x7, 0x800, 0x3}, {0x9, 0x1, 0xb9d, 0x9, 0x80, 0x3f80000}, {0x6, 0x6, 0x81, 0x2, 0x80, 0x1}, {0xffff, 0xfb3f, 0xfffffff7, 0x3, 0x1f, 0x1}, {0x3, 0x1, 0x8, 0x1, 0x61b, 0x5f8}, {0x9, 0xe4, 0x8, 0x8, 0x2, 0x330}, {0x12, 0xfffffff7, 0x6, 0x6, 0x81, 0xaf0e}, {0x2f5, 0x0, 0x5, 0x3c8, 0x101, 0x200}, {0x9, 0x3, 0x8001, 0xffffffff, 0x79, 0x2}, {0xd7ce, 0x6, 0xfffff800, 0x6, 0x20, 0x8}, {0xffffffff, 0x800, 0xbdd, 0x5ec9, 0x800, 0x3501}, {0x1, 0x44, 0x3, 0x8, 0x80, 0x3}, {0x0, 0x20, 0x3, 0x373a, 0x6f2}, {0xe4f, 0xff, 0x1, 0xe3a, 0x8, 0x6}, {0x3, 0x8, 0x7fff, 0x6, 0x280, 0xe53}, {0x0, 0x8, 0xd2d, 0x89, 0x1, 0x2}, {0x1, 0x781e5221, 0x1, 0x9, 0x3ff, 0xfffffc01}, {0x2, 0x3, 0x7, 0xfffffffb, 0x4, 0x94a1}, {0x3ed5, 0x80000, 0x4, 0xfffffff7, 0x56954675, 0x7}, {0x21, 0xf4f, 0x9, 0x1, 0x1, 0xffffffff}, {0xda3, 0xff, 0x3, 0x4, 0x40, 0x7}, {0xa2b, 0x8, 0x6, 0xffffffff, 0x8, 0xfff}, {0x1, 0x7f, 0x3f000000, 0x8, 0x7, 0x100}, {0x3ff, 0x400, 0x9, 0x7, 0x400, 0x9}, {0x1f, 0x80, 0x7f, 0x8000, 0x3}, {0x7, 0x0, 0x6, 0x5, 0x0, 0xb35}, {0x80, 0x3b, 0x40, 0x1, 0x80000001, 0x3f}, {0x80, 0x80, 0x10001, 0x10001, 0x1, 0x9}, {0x8, 0xfffffc01, 0x3f00000, 0x1, 0x86d3, 0x5}, {0x4, 0x4, 0x9, 0x3, 0x3c4c, 0x3}, {0x20, 0xffffffff, 0x0, 0x6, 0x4, 0x1}, {0x6, 0x5, 0x8, 0x1000, 0x7, 0x800}, {0x9, 0x1881, 0x1, 0x6, 0x200, 0x5}, {0x1, 0x7fffffff, 0x7, 0x8, 0x2dd5, 0x6}, {0x1, 0x10000, 0x0, 0xbd65, 0x0, 0x12}, {0x9, 0x7ff, 0x4, 0x51, 0x3, 0x4}, {0x5, 0x9, 0x8000, 0x80000001, 0x1, 0x2}, {0x1, 0x3c1b, 0x7f0, 0xdd, 0x1, 0x4}, {0xe44, 0x9, 0xffffffff, 0x5, 0xba, 0xe8}, {0x6, 0x9, 0x9, 0x0, 0x6, 0x20}, {0x9, 0x5, 0x7fff, 0x9, 0x6, 0x92f}, {0x5, 0x4, 0x3, 0x2, 0x3, 0x3}, {0x0, 0x59b, 0x5, 0x1, 0x6, 0x2}, {0x8f, 0x93b7, 0x0, 0x6, 0x233}, {0xdeba, 0x400, 0x5, 0x3bd1, 0xfff, 0x4}, {0x8001, 0x7, 0x8, 0x8, 0x7, 0x1}, {0x8, 0x80000001, 0x2, 0x10001, 0x3f, 0x101}, {0x9, 0x8001, 0x8001, 0x800, 0x2, 0x9}, {0x7, 0x5, 0x91c, 0x2}, {0x7, 0xffffffff, 0x2, 0x6, 0x1, 0x8001}, {0x6, 0x6, 0x85f0, 0x7fffffff, 0x827, 0x1}, {0x320, 0x10000, 0x8, 0x3, 0x7, 0x5}, {0x1, 0x4, 0x9, 0x76, 0x0, 0x8}, {0x7f, 0x5, 0xffff6bf4, 0x3, 0xffff3f23}, {0x8, 0x6, 0x1, 0x3, 0x8, 0x8}, {0x40, 0x0, 0x8, 0xffa, 0x4, 0xb38}, {0x3, 0x1, 0x1, 0xe08c17d, 0x3ff, 0x81}, {0x9, 0xe9d, 0x400, 0x3f, 0x5}, {0x80000000, 0x1, 0xd, 0x9, 0x7, 0x5}, {0x3, 0xce, 0x10001, 0x2, 0xfff, 0x6}, {0x4, 0x7, 0x9, 0xfffffffe, 0x5, 0xf78}, {0x80000000, 0xfa, 0x6, 0x69c3, 0x6ab5, 0x9}, {0x0, 0x0, 0x3f, 0xffffffc7, 0x7, 0x6}, {0x1, 0x3, 0x7, 0x0, 0x8, 0x39c}, {0x7, 0x7, 0x4, 0x9, 0xffffffff, 0x5}, {0xe2fe, 0xdbe, 0x0, 0x8, 0x5, 0x4}, {0x80, 0x5, 0x1, 0xfffffffc, 0x61a, 0x9}, {0x6, 0x3, 0x4, 0xffff, 0x6, 0x5}, {0x5, 0x9, 0x100, 0x7fffffff, 0x2, 0x1}, {0x10001, 0x6fe8, 0x7, 0x7, 0xfffffff8, 0x6}, {0x80000000, 0x0, 0x40, 0x0, 0x2}, {0x1f, 0x7f, 0x5, 0x7fff, 0xfff, 0x2}, {0x9, 0x200, 0x4, 0x7, 0x2, 0x8001}, {0x8, 0xe8af, 0x64, 0x9, 0x8, 0xf}, {0x40, 0xe8, 0x384e3290, 0x2, 0x3, 0xf2d}, {0x80, 0x85e9, 0x6, 0x9, 0xb28, 0x6}, {0x3, 0x4, 0xfff80000, 0x5, 0xaf18}, {0x10000, 0xbf, 0x3, 0x4, 0x4, 0x8f3}, {0x5, 0x0, 0x8, 0x7, 0x1000, 0x1}, {0x800, 0xef, 0x8, 0x8, 0x4, 0x9}, {0x7fffffff, 0x2, 0x17800, 0x0, 0x7}, {0x2, 0x1, 0x7, 0x200, 0x8, 0xffffffff}, {0x8, 0xfe, 0x3, 0x1, 0x7}, {0xa067, 0x4, 0xfff, 0xfffffffc, 0x3, 0x7}, {0x1, 0x4, 0x8001, 0xfffff001, 0x1000, 0x18}, {0x2, 0x5, 0x1, 0x9, 0x3, 0x4df58ef7}, {0x9, 0x211, 0x4, 0xffffffff, 0x100000, 0xffff}, {0xfffffff7, 0x3, 0xfff, 0x6, 0x800, 0x101}, {0x1, 0x8001, 0x6, 0xfffffbff, 0x22, 0x3}, {0x8, 0x47f5, 0x0, 0x9, 0x0, 0xc4c}, {0x100, 0x40, 0xb4f, 0x6, 0x0, 0x200}, {0x80, 0x7, 0x100, 0x3f, 0x2, 0xfffff001}, {0xffffffff, 0x6, 0x1f, 0x9, 0x80000000, 0x800}, {0x101, 0x80000001, 0x9, 0x1, 0xfff, 0x80000000}, {0x7, 0x1ff, 0x8, 0x1000, 0x8, 0x1}, {0x6, 0x146, 0x0, 0x6000000, 0x3, 0x5fa4}, {0x2, 0x4, 0x5, 0x4, 0x5, 0xfffffffc}, {0xff, 0x400, 0x9, 0x8, 0x2, 0xf3}, {0x4, 0x1, 0x8001, 0x0, 0x2, 0x80000000}, {0x800, 0x1ad, 0x2, 0x4, 0x3f, 0x5c5}, {0x0, 0x3, 0xffff, 0x6, 0x30, 0x8}, {0xffffffff, 0x4, 0x0, 0x7, 0x0, 0xfffffffa}, {0x9d0f, 0x0, 0x4, 0x9, 0xf02a, 0x9}, {0x6, 0x3ff, 0xfffffffd, 0xffffff12, 0x6, 0x4}], [{0x0, 0x1}, {0x4}, {0x5}, {0x2, 0x1}, {0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x4}, {}, {0x4}, {0x4}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x1}, {0x4}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {0x5}, {0x4, 0x1}, {0x2}, {0x1}, {}, {0x5}, {0x5}, {0x1}, {0x3}, {0x2}, {0x2}, {0x4}, {}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x0, 0x1}, {0x5}, {0x2}, {0x5}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x52483c4f3b472090}, {0x4}, {0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {}, {0x4, 0x1}, {0x2, 0xea9a6d6c725cbe11}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x1, 0x1}, {}, {0x1}, {0x0, 0x1}, {0x1, 0x9c9f43f12aab7825}, {0x1, 0x1}, {}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x5}, {}, {0x7, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3}, {0x1}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x5, 0x1}, {0x1}, {0x5, 0x1}, {0x4, 0x1}, {}, {}, {0x5}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {0x4}, {0x1, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x2}, {0x1}, {0x1, 0x1}, {0x5, 0x1}]}}, @TCA_PEDIT_KEYS_EX={0x6c, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_gact={0x90, 0x12, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x32, 0x4, 0x7, 0x5, 0x90}}]}, {0x4b, 0x6, "78d08bdee09a33c3196f8a7e366eed817d163ab8c255f5a9614879e9f23389661e8209a47d59149552f806e3432452e086955f68169668355b5eb80e86c17cd20a27710f0479c2"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_BASIC_ACT={0x3ec, 0x3, [@m_csum={0x120, 0x6, 0x0, 0x0, {{0x9}, {0xc8, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7ff, 0xa4, 0x6, 0xe5, 0x80}, 0x65}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x109, 0x10000, 0xc, 0x9, 0x6}, 0x6}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x800, 0xa3, 0x4, 0x3, 0x56}, 0x6e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x1, 0x8, 0x5, 0x2bf}, 0x3b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0xffff8000, 0x5, 0x0, 0x4}, 0x2b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x3, 0x1, 0xbc, 0xfffffffc}, 0x2f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x3627, 0x5, 0x9}, 0x45}}]}, {0x2d, 0x6, "95a88a5d1f809e828cbe6c721b054edeb6baa0ebae4f83d826e4f68db1f7cbb0c6df719246ae02d4e6"}, {0xc, 0x7, {0x19707af956d658f7}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_csum={0x114, 0x1f, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x2, 0x4, 0x1000200, 0x1}, 0x2d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1f, 0x2d, 0x0, 0x5, 0x9}, 0x7d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x5, 0x0, 0x9a, 0x4}, 0x7c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x7, 0x5, 0x3, 0x6}, 0x54}}]}, {0x77, 0x6, "cf8a7c9db1e1a6b79ff87e2becc2dfe4baed1c0d78c8d4bbdf6c3b2c50dc74a9a3850f299eeb53df2a7328aa6a84e26aaf3999214d2fb515b0fab00588dae2af86ed7939755edc102fee06549f2aed01568eb7341b9155c736a7f7465b63cb46663f237fcb9f39a8c70f715bef179baaeb9bf7"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x5, 0x2}}}}, @m_ipt={0xf0, 0x17, 0x0, 0x0, {{0x8}, {0x94, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0xb6}, @TCA_IPT_INDEX={0x8, 0x3, 0x40}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_INDEX={0x8, 0x3, 0x67068ad8}, @TCA_IPT_INDEX={0x8, 0x3, 0x40}, @TCA_IPT_TARG={0x2b, 0x6, {0x2, 'security\x00', 0x1, 0x8, '\v'}}]}, {0x36, 0x6, "ad223e5fa8081e1d732899e037b5ff20e43f238bace1f1c207f8c0b7f308cf758d337ec7e9b837407ec8a0f0785b0ab47fd7"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbedit={0xc4, 0x16, 0x0, 0x0, {{0xc}, {0x84, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x1}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x3f}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x20, 0x1, 0x8, 0x3f, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x5f55, 0x0, 0x20000000, 0x20, 0x9edf17f6}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x3}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x5, 0xb}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x5}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x3ff, 0x1ff, 0x6, 0x7, 0x9}}]}, {0x15, 0x6, "34e72cb6dc2f5fddb1f82afd84f5e05bf6"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2f45}}]}, @TCA_BASIC_EMATCHES={0x3e0, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x7fff}, {0xfffffff9, 0x3, 0x2, 0x80000001}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x170, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x9, 0x3f0}, [@TCA_EM_IPT_NFPROTO={0x5}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xf7}]}}, @TCF_EM_CONTAINER={0x94, 0x2, 0x0, 0x0, {{0xda0, 0x0, 0x9}, "72cd3ddf3ac64984fe162c4013b2cbf8d66ba5c26b6864b2128aadc8dc53b3cecb2f202890d1bd3d884c5e0dde0ef8718b1ed88ed9e5c8aec0aa562e4de8bc01b56cf6f80e0d3725cb161ba9eadf51642a77b165804c924723bb09233fdeea07e6a89e1c7dd05eba5a0fd77e7932de87e159c935ef128b20d6e1bae98b4e65242bcfaa23d8"}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x2, 0x3, 0x800}, {0x3, 0x1, 0x7, 0x3f}}}, @TCF_EM_NBYTE={0x1c, 0x1, 0x0, 0x0, {{0x9, 0x2, 0x8}, {0x4, 0x7, 0x0, "0c9977a986ea18"}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0xf801, 0x1, 0x575c}, {0x80, 0x7, 0x8, 0x3, 0x3, 0x1}}}, @TCF_EM_META={0x38, 0x1, 0x0, 0x0, {{0x3, 0x4, 0x42}, [@TCA_EM_META_LVALUE={0x2b, 0x2, [@TCF_META_TYPE_VAR="b35ee85fe2cd861ab17d", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="cb0f43a5194dfb4a57", @TCF_META_TYPE_VAR="77cf0d56", @TCF_META_TYPE_VAR="65305c924bbfe90a", @TCF_META_TYPE_INT=0x9]}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x3d99, 0x7, 0x3}, {{0x4, 0x0, 0x1}, {0x0, 0x1, 0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x22c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x8, 0x7, 0x1f}, {{0x2, 0x1, 0x1}, {0x3}}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x8208, 0x1, 0x6}, {0x0, 0xffffffb3, 0x4, 0x2, 0x9}}}, @TCF_EM_CONTAINER={0x90, 0x2, 0x0, 0x0, {{0x0, 0x0, 0x7fff}, "1a5d8f6ab745ce15b60155b52695f549cc97c46bddbfecdc66b19657db1078e2c279e3278a222a8fccbf4f94f4ee901dcf74b8d4b156fc3b02bc73ecef40d7d0441e44549cb6285df5289059949ac77f1429c57ce1b8331e4cb8ee9c238dce96eb3228e0a57d93c8a12ae0994e8329706e4b673b2aaf13f085b32d67002036b772"}}, @TCF_EM_META={0x118, 0x3, 0x0, 0x0, {{0xcb, 0x4, 0x6}, [@TCA_EM_META_LVALUE={0x21, 0x2, [@TCF_META_TYPE_VAR="1051a5017e", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x45, 0x2, 0x1}, {0x7, 0xbc, 0x2}}}, @TCA_EM_META_RVALUE={0x2e, 0x3, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="ecb54e857dafbc0171", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="9ef10fef41114bc8", @TCF_META_TYPE_VAR="75caee244dc15dd5", @TCF_META_TYPE_VAR='O']}, @TCA_EM_META_RVALUE={0x24, 0x3, [@TCF_META_TYPE_VAR='%i\b', @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="7b5f80129b7f", @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="8e87e8afd16bbb", @TCF_META_TYPE_VAR="d58f2ef1"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x27, 0x1}, {0x2d, 0x0, 0x2}}}, @TCA_EM_META_RVALUE={0x2a, 0x3, [@TCF_META_TYPE_VAR="ed4a0de00a65dd6ee022", @TCF_META_TYPE_VAR="66617660f16f", @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="6f2649ed6e54", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x3]}, @TCA_EM_META_RVALUE={0x2c, 0x3, [@TCF_META_TYPE_VAR="4f9ff8f0a11f9b9ca512", @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="e692b99592c7a028a8", @TCF_META_TYPE_VAR="bcb6dd7bb8701257", @TCF_META_TYPE_VAR="a5"]}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_VAR='u0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f40a, 0x0) 08:22:42 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000040)}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f0000000280)=""/63, 0x3f}], 0x4) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:42 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 989.336667][ T3924] lo speed is unknown, defaulting to 1000 08:22:46 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:46 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) bind(r2, 0x0, 0xfffffffffffffebf) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:46 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:46 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000040)}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f0000000280)=""/63, 0x3f}], 0x4) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:46 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:46 executing program 3: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 992.566814][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.573144][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.915088][ T3972] lo speed is unknown, defaulting to 1000 08:22:46 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:47 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) close(r0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d1112fc11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b50800000005f33e5f91045540836c09d6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd7, 0x800, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:22:47 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:47 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @private1}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:47 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r0, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @local, 0x400}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180), 0x4) 08:22:47 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x406f408, 0x0) [ 994.442107][ T4016] lo speed is unknown, defaulting to 1000 08:22:52 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) splice(0xffffffffffffffff, &(0x7f0000000300), r0, &(0x7f0000000340)=0x7, 0x3f, 0xd) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000002c40)={r1}, 0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ipvlan0\x00', 0x0}) recvfrom$packet(r5, &(0x7f00000001c0)=""/128, 0x80, 0x1, &(0x7f0000000280)={0x11, 0x4, r6, 0x1, 0x1f, 0x6, @random="cf30780750ca"}, 0x14) unshare(0x0) close(r2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x28000, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @local, 0x3ff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4, 0xd) 08:22:52 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:52 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:52 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 998.765016][ T4055] lo speed is unknown, defaulting to 1000 08:22:52 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:52 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001400)={r0, 0x200, 0x5, 0x5}) sendmsg$nl_route_sched(r3, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@newtfilter={0x2c, 0x2c, 0x100, 0x737a2f67, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xc, 0xf}, {0x3, 0xfff3}, {0xb, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc1) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:22:53 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:53 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:53 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:53 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:53 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:53 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(r0, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x0, 0x0, {@ip4=@multicast1=0xe0000300, 0x800}}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000180)={'gretap0\x00', r4, 0x7800, 0x20, 0x6, 0x4, {{0x38, 0x4, 0x0, 0x8, 0xe0, 0x68, 0x0, 0xff, 0x29, 0x0, @rand_addr=0x64010100, @local, {[@timestamp_prespec={0x44, 0x24, 0x77, 0x3, 0x3, [{@private=0xa010101, 0x6}, {@multicast1, 0x81}, {@broadcast, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}]}, @cipso={0x86, 0x2d, 0x0, [{0x6, 0xa, "1d01eea113f8e3f3"}, {0x5, 0x4, "cf51"}, {0x2, 0x10, "7dfa18735f1ebc8d8443edc6ffe0"}, {0x5, 0x9, "130d03f636f2d7"}]}, @noop, @rr={0x7, 0x23, 0x44, [@loopback, @broadcast, @multicast1, @multicast1, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @private=0xa010100]}, @lsrr={0x83, 0x17, 0x8b, [@broadcast, @remote, @multicast1, @empty, @multicast1]}, @cipso={0x86, 0x3f, 0x3, [{0x2, 0x5, "a61444"}, {0x0, 0x6, "2ff39107"}, {0x2, 0x7, "fee0432dbc"}, {0x1, 0x9, "0f2f3f5223d21e"}, {0x6, 0x11, "0a74482871897dbcbb83b05a3e090d"}, {0x3, 0x8, "40e076b25e0c"}, {0x6, 0x5, 'w`W'}]}]}}}}}) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:22:53 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:54 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:54 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:54 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:54 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xff7e, 0x0, @mcast2, 0x40}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:54 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:59 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x1, @dev={0xfe, 0x80, '\x00', 0x21}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:59 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:22:59 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth1_virt_wifi\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r2, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x1002, 0x0, @dev={0xfe, 0x80, '\x00', 0x19}}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) socket$inet6(0xa, 0xa, 0x8001) [ 1005.879108][ T4151] lo speed is unknown, defaulting to 1000 08:22:59 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:22:59 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x8912, 0x400308) bind(r5, 0x0, 0x14) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltfilter={0x5c, 0x2d, 0x400, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xb, 0x5}, {0xfff2, 0xf}, {0xb, 0xb}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x6}}, @filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_BASECLASS={0x8, 0x3, {0xe, 0xfff9}}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x38}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @TCA_RATE={0x6, 0x5, {0x80, 0x40}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:22:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:00 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:00 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:00 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001400)={r0, 0x200, 0x5, 0x5}) sendmsg$nl_route_sched(r3, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@newtfilter={0x2c, 0x2c, 0x100, 0x737a2f67, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xc, 0xf}, {0x3, 0xfff3}, {0xb, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc1) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:00 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:00 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1007.151905][ T4200] lo speed is unknown, defaulting to 1000 08:23:00 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:00 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x200008c4) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:23:01 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:04 executing program 0: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:04 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:04 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001400)={r0, 0x200, 0x5, 0x5}) sendmsg$nl_route_sched(r3, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@newtfilter={0x2c, 0x2c, 0x100, 0x737a2f67, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xc, 0xf}, {0x3, 0xfff3}, {0xb, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc1) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:04 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:04 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004040, &(0x7f0000b63fe4)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, '\x00', 0x1c}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(r2, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x200000406f408, 0x6) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f00000001c0)={0x7, 0x7, 0x4}, &(0x7f0000000200)=0x28) 08:23:04 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000040)=0x1b0d, 0xffffffffffffffff, &(0x7f0000000080)=0x6609, 0xffffffffffffff81, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000180)="44f9b108b1cdc885c9c533d21fa400ec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436994ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b926aa43d3e2e3da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/220, 0xd7, 0x20000081, 0x0, 0xfffffffffffffd61) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:04 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1011.068817][ T4270] lo speed is unknown, defaulting to 1000 08:23:05 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:05 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:05 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:06 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:06 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1012.587153][ T4317] lo speed is unknown, defaulting to 1000 08:23:08 executing program 0: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:08 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:08 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:08 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:08 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001400)={r0, 0x200, 0x5, 0x5}) sendmsg$nl_route_sched(r3, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@newtfilter={0x2c, 0x2c, 0x100, 0x737a2f67, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xc, 0xf}, {0x3, 0xfff3}, {0xb, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc1) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:08 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000040)="a34c411d03faa935641ef12d14f299aa6edb144cb10f6c2b5a2309c11e439d5012", 0x21, 0x408a894, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000180)="c56bacf544c5deaf65828a9b9eac3fa8a4edbf181e53e0f0ed3a076b043ada4d5cc2a0d31a5c59ce", 0x28, 0x4, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c) 08:23:08 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004080, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000470200000100000000000000a000000000000000060079000000000002000000000000000000000000000000000000000000000000000000000000003000000000000100af39fff7ffffffff03000000000000000700000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8944db47dd50fb5239d680405f76b4"]) [ 1015.380602][ T4368] lo speed is unknown, defaulting to 1000 08:23:08 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:08 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:09 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) sendmmsg(r1, &(0x7f00000074c0)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x0, 0x0, 0x3e}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)="456a533250f56259c4bef17cadb6b38c3aa99cca6763feb6ae6246730473615aa157649c72bed22a889bd0ab6c7d7cce5fa655b2e37b06ec05e3cfeee4abe6c302da83efce706ef31268e209f54f3d5c7b41a9b7485ae5ca908b6ffdaba85cc0216df328bbcf669bf8748c16f45e8a9e3aa5b8057c57388a9b4c50b39f62dc788144669ac1794c200bf09897464e86afb1e2c7a2658593f1ff60077cb9eaa336e27590a7c29e94dbcaedfb659791902d97c5225a39e7af02da058844661630ec65b9f9037a0db723607cf8745fbb14cdefd00f25e52ba0df02eb3f929efe9e4e", 0xe0}, {&(0x7f0000000040)="2da5199e8be5984ffbfd5f95817de4f31c5864b7", 0x14}, {&(0x7f0000000200)="11afe33030a9e84749b98aff918749", 0xf}, {&(0x7f0000000240)}], 0x4, &(0x7f0000000400)=[{0x68, 0x10a, 0x1f, "ee7994d407414455c31f7624c2adcb288d0d3f0e05f32d2d51e4884a799f7eedc8b26dfaaa0ec46d63f5d337505bdd60cd1c64c99c5fd0a0e56a46c3a444443e7d33aeee37a3152e86dbde1250ae328405dd27a66339"}, {0x90, 0x113, 0x1, "748027005421740d00641dc4b9ce36112c0f146a3271d68049a128445f33c5d660e4496c55fa9a41b23cbd00b44c72c14a0759717950b3b160ab6b4f015944b1b845e95bb6327dce24ec812164a1e16182c9bc3ec209bb8ff8666afcd1d73923d039cb2b65f25fc5aa6a2d15dfc52bbaf05d70a23cf6eaa840"}, {0x1010, 0x1e, 0x7c, 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0x1000}, {&(0x7f0000006e40)="13a4324630dd3eff805302078171a84a8fce952cda26fa5b576f1c6741d5349da083a88a555fe01223bac28ddd28708b1a9d171d387c3bd6ef28bce11768a45586d057e7f1afb1ebd754066898e7e62607f95a3faa1c3c0fc306c80712cd3676cbca4de2f8a867d386a28be652266931c74faa9580165a6cc9c569d67222e8d49b33468134bafb95dbb829b291e8a4eea631bef2a93290f9", 0x98}, {&(0x7f0000006f00)="d5c2fd146426811c927b39aa9d607e3cdb63bebe1787d52055d808ada0b71adf84632398bed6e5cd2b52028b51033463e742a78160f7739583cd222074f53829906f28e9b64aa670827513a53e5f53c5a11a1c6aaab569066ef4a28d6d9fa60f7b5a03dbd58713be270e3dd1a15e4a7e4a3eef786c95f389332b66b28d7b0f83c907bc71387d243de7d3b15d0fb4f49536f3fa0fc89bf749bbbc6979391a69e927bb0edb79594f90fadf07b6d4801f16ec30db02", 0xb4}, {&(0x7f0000006fc0)="476021ce8f06704bd0196f55a24c394b9b1718eba057e4331b6d693ed5d5b6eadf08a75729e3bf43fee553d8bc3b71fde89dda9b066c8b1e75a7adfd3062649a142a831be1828991bf7b257b74c71c", 0x4f}, {&(0x7f0000007040)="29e3a80c823e359fb088ec2d83de2928454a6bdd4111f0a4fd938bc36d4ae804741971aaab447d3b4f800dda2ca719a937141ec6d0906b6950dc0a33af104358d37be0eea4621930b9b6bc4bb9d2028c730b19c936f69416ccd6a92dcb18b4f2ed496887b6f645bc0f6ad7879e4d7fabdfa909b8abee5063996201b17f90c702a74b72b561589767c14319a4cfba3fe6d478b9bc09d5ffbae0d21a5120cc540ba2e5975bd68b01fe356396bb8aba8295670abcd72200b34975ae7416ad3b96783e60ce0f597253528b17a0311ace77763e1346f8c6019b5d439edb76585e74346788694d9d82d0db0e", 0xe9}, {&(0x7f0000007140)="d9891a20191571f59448ff8d105253b732bc8205d93506b9d790f957630ba17bc17782080665f36c134b46486de7feb7f7d1c121d1ac1df280cdf842cb67c4531218e0691ace863a6f141aef5e3854a80e73294d6433aafa7ef943fc51f4cbb0656d02ed8b64753d335838db2ecd1be3cdd5657ec61ea8794873d2f7d58aee3003ec6d8cfa9bea1fa1967ba8e0a729ad6d6b78d1ad6bfb0ded0fd5930a1bc2f92414139524c7bf68ee8ae8068fabfa634b403db4fa7ab6180fce771ad64a7cd0ba263a49ad30533601e6065b0111391dcf49e291d338ab", 0xd7}, {&(0x7f0000007240)="4af239ee1b0909376fc2def0ed491edc3c5a0ffd4f1d5558b64b279b22fbec5c388e585366776da21a309ee0c184b687a98ceae93dbe276983f928d0eaf115aa343068125b5c077a1da4d4683c7704a7a968ad0557dbc75c8f9bf3a7bdd89f2fb9af8742bcb5a2d7da6978fb8fdd357eb24b1b87a23650fbb6ba04203a1259e5bcc8ec8e9ab942229dad6845b5348b3e756877c5bbe7f4c3562bd13370f77c69", 0xa0}, {&(0x7f0000007300)="1afb9ec2f6fdaac831fcea8b3818cf8a604d5c7bebf0e2a66b4595631fd1ca29ed8256558615b0e6cc31cb9d5878266f154f7109686de61005b663cb08bba2bd4cf6b3354eccb0bf1343ed0fa3e544f17f7848e86f19289215b8092d47a316c6d899d7", 0x63}], 0x8, &(0x7f0000007400)=[{0xb0, 0x10f, 0x200000, "9a9ad139160e51a64fa2b544fd9e28a11fd7943e8ac3e1582bd1ec16186173a48644c2adbc16353c980fb886deef80a5c879aafeeb04e5a70cf1c8f4aadfdd2909989df35b04a27795e957fa35804d3672a93fd3cdae3a9f84d93b8dfc4d63b81514160b42f1e2482d5f065ac00f7f5f7cbf6b1bcfd07516ce5a5972cc1b4045cd76c52777e36ffe8cc48595d87419417c5f77cc5c91c49f8442c2b265cf62"}], 0xb0}}], 0x7, 0x4080) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:23:09 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1015.840865][ T4384] lo speed is unknown, defaulting to 1000 08:23:09 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f0000000180)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(r3, &(0x7f0000000180)="483a80712c2142586182ea1387ef54cc8754273f5f81af4b7f6dc08ab41931fe370cc230f9a9b0f607ed842d4bf6ef9990599faacc236cc00ab487d9cd5d89af86801222162ff9cda8c99226130de6aad03f8128938ccb6516e695a64850c8970c710decb1a11e75bca1c8fe37", 0x6d, 0x4000004, &(0x7f0000000040)={0xa, 0x4e21, 0x80000001, @mcast2, 0x4}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r6, 0x8912, 0x400308) poll(&(0x7f0000000240)=[{r5}, {r3, 0x80}, {r6, 0xc008}, {r2, 0x1001}, {r0, 0x5000}], 0x5, 0xbd) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:12 executing program 0: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:12 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:12 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:12 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x34, 0x66, 0x400, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x4, 0x10}, {0xc, 0x9}, {0xffe0, 0x2}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x850}, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000240)={0x0, 0xc, '\x00', [@generic={0x0, 0x48, "41608c099576fa622678f13eafb95a897fffc978fe225f0e01e6e6ae8b51b3b5e9311f18f0ebb4b2187dd37d66fc6dbd4c086e8f9390d94399669c35265f967e4dce7dd1807b2c1d"}, @jumbo={0xc2, 0x4, 0xfc6b}, @ra={0x5, 0x2, 0x8000}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @pad1, @ra, @enc_lim={0x4, 0x1, 0x5}]}, 0x70) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:23:12 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:12 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001400)={r0, 0x200, 0x5, 0x5}) sendmsg$nl_route_sched(r3, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@newtfilter={0x2c, 0x2c, 0x100, 0x737a2f67, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xc, 0xf}, {0x3, 0xfff3}, {0xb, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc1) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:12 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) [ 1018.956431][ T4456] lo speed is unknown, defaulting to 1000 08:23:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={&(0x7f0000000300)="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", &(0x7f0000000200)=""/37, &(0x7f0000001300)="4f83fad6163c43364a5ddbe7c0893124ea19d4e3055e3455a22f8bea2766e085f83369791d91f25db054baa818c8147ff943fa5e9f0f27420bb9743d2a1576623a13b5670f3a2143935b2549875fb5a700f3dd5fa7802a029ec2450e8c5e1c9eb57d9e6bb46682358abce04c9dada61eb8db18609619296bd97a0e15859fbb5ddea6347d", &(0x7f00000013c0)="d5559806c5c8b8bfac3d0cb45e83b654f6a8f91bb8e4770cc016b70696e133c0528a8e9fef83fee97c80dd4041641a01040ab73119cdcde714e84ed28fbefb8b48b65035d0aecf3fecee3e1e37fdd658c836cb1d8865369c736fc8a6ca1dbe8bd918d821e1282684e1b9f58d2619552853cf5801d164405604d4b0c66b2620f0c538429e17fdcaaa32019dbe2c4af640acbe6d5eb3b43c8bead332355ba847e650990bc7505935a5dcada639492c35ae464df69dd434b6b3c901767c313cfbe5450f9fd004ab93534e1f831be8dce9c962b58ae1a94d80fdbb89c51ce497a1c65e1511a139beb9ecf2", 0x3, r0}, 0x38) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xb6, 0x2, 0x89, 0x3f, 0x8, 0x2, 0x6, 0x4c4, 0x2d9, 0x40, 0x245, 0x0, 0x1000, 0x38, 0x2, 0x3d, 0x7fff, 0x3}, [{0x4, 0x6, 0x1ff, 0x7fff, 0x5, 0xd7, 0x80000001, 0x7}], "cd661fe2bd1d60c32305b974ea7d4f9d78afb576e667e8f5d9b26ab7970c9ab215f469ce8361d1ded66ce73959ae6e683f28569cde5b50716883ed1908a86e607541", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8ba) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) getsockname(r2, &(0x7f0000000180)=@tipc=@id, &(0x7f0000000040)=0x80) r3 = openat$cgroup_freezer_state(r1, &(0x7f0000000280), 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f00000014c0)={0x0, 0xfffffffffffff801}) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:15 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:18 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:19 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000040)}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f0000000280)=""/63, 0x3f}], 0x4) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:23:19 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:19 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1026.723969][ T4528] lo speed is unknown, defaulting to 1000 08:23:20 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) sendfile(r3, r4, 0x0, 0x81) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x8912, 0x400308) splice(r0, &(0x7f0000000040), r5, &(0x7f0000000180)=0xf1e, 0x9a, 0x2) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:20 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180)="cb03de02cd95aa147623819aae39e5abaf666d376c59ff21087f51fa6d1780f3e5c18a6a00612d3d481253ad8050f53accc01b656cd6244f118cfa08339fe565d1d9197e500c30c39bc122f9209a06217f2e571654f0891e399ff060fd4378abe289b52ec1b29d1e17a2", &(0x7f0000000040)=@udp=r1, 0x4}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:20 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) sendfile(r3, r4, 0x0, 0x81) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x8912, 0x400308) splice(r0, &(0x7f0000000040), r5, &(0x7f0000000180)=0xf1e, 0x9a, 0x2) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:20 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000340)={0xa, 0x8000002}, 0x1c) accept4(r0, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x80, 0x80800) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)=@gcm_256={{0x7}, "fdff0e00ffffffff", "606ede54a92f091629ecad6af4c94d21e0bc3ee5cee9e5ff4ef2f70e23fcab1a", "700300bb", "a3e246ba36a6477f"}, 0x38) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$l2tp6(0xa, 0x2, 0x73) r4 = accept$netrom(r1, &(0x7f0000000180)={{}, [@default, @netrom, @netrom, @default, @null, @rose, @bcast, @rose]}, &(0x7f0000000040)=0x48) tee(r3, r4, 0x0, 0x3) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:20 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:21 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x0, 0xe0, 0x51e7, 0xfffffbff}, 0xc) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @bcast}, [@null, @remote, @remote, @null, @rose, @netrom, @bcast, @netrom]}, &(0x7f0000000200)=0x48) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=0x60) bind(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x2, 0x2, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x7}}}, 0x80) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x9, {{0xa, 0x4e23, 0x3, @local, 0x200}}}, 0x88) [ 1027.759438][ T4566] lo speed is unknown, defaulting to 1000 08:23:21 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$sock(r0, &(0x7f0000004d00)=[{{&(0x7f0000000180)=@phonet={0x23, 0x0, 0x0, 0x88}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="8ed6afbf53df593942f36bbea8012dfc0b19d2b17a1a0895ed5aa28e5a2b450e130a38c3d87adae388bb423cc3ee4a5daa86b9227f4b5eab8c3d3e46a452591e18405332bf557d1fa044f639e63078c5a7616e861b028f", 0x57}, {&(0x7f0000000300)="479b0479802e55893a4dba73f4369071be37ee4a40e3661cddc24c0d1e96e4837140978414310792df36d6dd5b72d4225dccbb133de95f137e47cae37a9ce92f9042f1eaaeb8fc4ec219ca59a237aa19f587a9463a2194485f4e4b2e5f10410945c884ea73248cbd47dcbbc9ab17a41132b0a2c1fe5b5db45ac4cc23ade0959043c069a23015d5270013d63b2505348b617628626456dddc2c7422420779652a", 0xa0}, {&(0x7f0000000040)="56a220f05a1b5d018d59a717424a2737", 0x10}, {&(0x7f00000003c0)="e908e213ace484109b781bf5a7951fdb6f9e2a3220586fb1c4f770cc7b07963ad8602b197f165fa8cd6eba902fbbfd6e5956a18a3c00bccdaf483ddbaa4834a0d84fe69bb1cfa88faa1b3887ee2fb436605653fdf8520905723730bc8e0f896a6c9c8460235b4e0ce80acae27e6df2f908de87b3fd75ffac9a457c14344865e82b39302c33a48233528c15a784f6509ef6b8f038c587d49b948efa3e0304d9cb1c25b9248106e1e057fca26eef732e05f325d1d1abbf19c2e77b7f4aae5ddcb1123974ea983d3cd031f9", 0xca}, {&(0x7f00000004c0)="d6f250270760269da4c01e8c1dd96fa4b6f7731919bae603ca1b2034380fb9c55748347f0bf5c58b4d99505d2934aa4b769581d0fb15fabd9ac58032c7bc14ecf7927498d47668c6dd7a253269c79701fd8438b435ac0a55290136a5ae4fad5afb260221", 0x64}], 0x5, &(0x7f00000005c0)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x44}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}], 0x48}}, {{&(0x7f0000000640)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000006c0)="5f15c68be8d41e9c75a55f5cdbfe3fd6c82b468ed1c8cb9d80c10106ff5c218cead88b21668e667e287f6cf082b1c4227748c5fbd8fdbbf7ff653e0b3b5598743cdc2affb884332f5457727498753d7251153390b82f569522d0e71ddfc955fd4559bc16cec28ee444f2704bc8f3af10f38fc5dd77a1bf5263a64e2a0a1841a94e1d60ca5a536ef4c2db33843fa502c53a2ac0b900ff79dc7cde5a41f3ea5eda5aa2f2b895be9a213e17d7d0c468b16a9164775fd6eb52f029f399438b73be10b67629313a31125a5fb44882457b2e36c20725780fbf5203de4d39e6979ac1b81e702852251582995e0688d542ced7d25a8b2f358889cd", 0xf7}, {&(0x7f00000007c0)="9bba1eff1ba4639e0c8176a8f79b5d7b65282687b2aceed0e142927f0ef7fda1bfde733ba60c4482bb7549ce3624f3214c3d07bb29d1d527b336699a2e3fcd0f1a1dc02a406e3eb0cfb42a8c331b4e5262365d455a0bab6d", 0x58}, {&(0x7f0000000280)="41efa0cbd8b796d0e682257d1cf8", 0xe}, {&(0x7f0000000840)="295e73a983e493de76f043c26ef05e34abba1e751ea4ef4a26019d093749d4c73fb60a54de13b2dfb3d538485b64cf331e8b197b00b48b218559c1dc98af2d2e056c014db006000cad4656daeca0167170ad5ab3026f0e0139e363b3c8dc36c83b7af7891a36e84b924a2d8fe5cee831a52c73199b4b4d609b636ed2c0ead057f3d20fd412c53431eb1ee2531a73c8ba9753947301456f074e099a17a01b2c1bfd665d43c0619899254d0d", 0xab}, {&(0x7f0000000900)="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{&(0x7f0000003740)="2e9b83e7b12c178ba77c3a8b730ebe210160b628e1fbbb8a589304333a2fcb699e9fcaca747d2a37eed723e7d665e51e9ca7fb989deff818cbc4f1cd47d13b13e20f1c3337e2c9e5913b90b718fbf565221a6a6a889c8324cbc57d45219f63e1fa7b17dfdff6d88f0dcad2a116b6e9937dc2abbb8b1979de31b92a68e863addd7fa80046358d46d726351cdd8e685d7002cd73ead28e51c77624defff72148698e3002c9ff3890483ca7c0c5adb2bbea45988718707612f83e34d55cdea91b60247d3f4426fb6597822590c96a140d5e8e503773e596e93d1e6c565d74b13864f97b47aa8a68e4f61b92e50278e0", 0xee}, {&(0x7f0000003840)="247261f5da79ce7fe81b6ea8ce2170b14004b9afd20dddb9aaa242cbbd4884320f4007b7530319253e7b2036654f3c010cd70334159fca982f6f2126d6d40877deea96e694c7939a63802b2947ab2a74f3b07b22a9", 0x55}, {&(0x7f00000038c0)="d9b1789f1f85e39f45f2cf33a0b32223414edcce3fa7e19353", 0x19}, {&(0x7f0000003900)="599fdffffa27109ca2aaa29ad519e22835998f6d7712a0591e7645e59eb1a06cdeb7fa28ece96807df7aa287f16ea7c1fde97f91ca816c7a35d87f1a4e66a1", 0x3f}, {&(0x7f0000003940)="3033c9ef796a811aa0ff15c3d1fb", 0xe}, {&(0x7f0000003980)="57ea292e3e49dc4fe61a2e0605ad2322aa8ad744e11e22cb8aed668663b89c27047e399f70dededdc93522afc9faf52337299c7054b28ef2d0f4572c125e0d5b655556acc864cdbea52a11006cfdb327f00f3f811646fad9f12a2e0fd716aeeb8746f6f4b69fd9658c3940e9d1f0ca1cf001acfd12042493415f1d41d55ac3fa1f2759d76c410a3fc643bc2a692cb34c4a47fbc9ad649fa32603c09a98dced993ad2423020370eb37f222ca4fb4b2c5b9f5ecdc2eb8d61a941497b8d8ffae4f772042e623f670c4842649f8e5f536d8867915fe8063e3c13ede0364e8f64f783be1aba303a42f25c", 0xe8}], 0x9}}, {{&(0x7f0000003b40)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x9, @private=0xa010101}, 0x3, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003bc0)="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", 0x1000}], 0x1, &(0x7f0000004c00)=[@timestamping={{0x14, 0x1, 0x25, 0x4e53}}, @txtime={{0x18, 0x1, 0x3d, 0x6407a86e}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0xf0}}], 0x8, 0x24044801) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 08:23:22 executing program 1: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:25 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:25 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, 0x0, 0x0) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1031.603240][ T4601] lo speed is unknown, defaulting to 1000 08:23:25 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:25 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, 0x0, 0x0) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:25 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1032.033277][ T4614] lo speed is unknown, defaulting to 1000 [ 1032.608506][ T4621] lo speed is unknown, defaulting to 1000 08:23:26 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @mcast1}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) 08:23:26 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:26 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:26 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:27 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1033.863032][ T4697] lo speed is unknown, defaulting to 1000 [ 1034.350027][ T4703] lo speed is unknown, defaulting to 1000 08:23:28 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1034.908544][ T4728] lo speed is unknown, defaulting to 1000 08:23:28 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1035.618044][ T4772] lo speed is unknown, defaulting to 1000 08:23:32 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:32 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1039.083868][ T4806] lo speed is unknown, defaulting to 1000 08:23:32 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:32 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:33 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1040.165521][ T4845] lo speed is unknown, defaulting to 1000 08:23:33 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:33 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1040.677823][ T4856] lo speed is unknown, defaulting to 1000 08:23:34 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:35 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) 08:23:35 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:35 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0xf401000000000000) [ 1041.768164][ T4909] lo speed is unknown, defaulting to 1000 08:23:38 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:38 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1045.701697][ T4945] lo speed is unknown, defaulting to 1000 08:23:39 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0xf401000000000000) 08:23:39 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1046.930617][ T4983] lo speed is unknown, defaulting to 1000 08:23:41 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1048.034535][ T5009] lo speed is unknown, defaulting to 1000 08:23:41 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:41 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:42 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:42 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1049.062158][ T5043] lo speed is unknown, defaulting to 1000 08:23:43 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0xf401000000000000) [ 1049.725716][ T5050] lo speed is unknown, defaulting to 1000 08:23:43 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:46 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:46 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1053.233222][ T5109] lo speed is unknown, defaulting to 1000 [ 1054.009369][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.015683][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 08:23:47 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:47 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x9ac4200000000000) 08:23:47 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1054.425648][ T5142] lo speed is unknown, defaulting to 1000 08:23:48 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:48 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:48 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1055.696827][ T5180] lo speed is unknown, defaulting to 1000 08:23:49 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1056.851648][ T5205] lo speed is unknown, defaulting to 1000 08:23:50 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x9ac4200000000000) 08:23:51 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:51 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1058.207567][ T5243] lo speed is unknown, defaulting to 1000 08:23:54 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:54 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:54 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x9ac4200000000000) [ 1061.069040][ T5276] lo speed is unknown, defaulting to 1000 08:23:55 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:23:55 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1062.240345][ T5311] lo speed is unknown, defaulting to 1000 08:23:56 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:23:56 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1063.498760][ T5339] lo speed is unknown, defaulting to 1000 08:23:57 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1064.061813][ T5340] lo speed is unknown, defaulting to 1000 08:23:57 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1064.617975][ T5368] lo speed is unknown, defaulting to 1000 08:23:58 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1065.410494][ T5420] lo speed is unknown, defaulting to 1000 08:23:59 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8dffffff00000000) 08:23:59 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1066.218125][ T5450] lo speed is unknown, defaulting to 1000 08:24:01 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:01 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:01 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1068.059492][ T5486] lo speed is unknown, defaulting to 1000 [ 1068.592585][ T5487] lo speed is unknown, defaulting to 1000 08:24:03 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:03 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:03 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:03 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1070.646487][ T5548] lo speed is unknown, defaulting to 1000 [ 1071.123978][ T5549] lo speed is unknown, defaulting to 1000 [ 1071.535507][ T5547] lo speed is unknown, defaulting to 1000 08:24:05 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:05 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:05 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:05 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:05 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1072.310448][ T5630] lo speed is unknown, defaulting to 1000 08:24:06 executing program 5: socket$kcm(0x21, 0x2, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1072.934669][ T5642] lo speed is unknown, defaulting to 1000 [ 1073.351975][ T5643] lo speed is unknown, defaulting to 1000 08:24:09 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:09 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:11 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:13 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:13 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1080.743739][ T5759] lo speed is unknown, defaulting to 1000 08:24:14 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:14 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1081.200246][ T5766] lo speed is unknown, defaulting to 1000 08:24:15 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1081.704557][ T5780] lo speed is unknown, defaulting to 1000 08:24:15 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1082.238460][ T5805] lo speed is unknown, defaulting to 1000 [ 1082.754305][ T5828] lo speed is unknown, defaulting to 1000 08:24:17 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:20 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:21 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:22 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:23 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1089.672587][ T5929] lo speed is unknown, defaulting to 1000 08:24:23 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1090.306712][ T5938] lo speed is unknown, defaulting to 1000 08:24:24 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1091.095638][ T5969] lo speed is unknown, defaulting to 1000 08:24:24 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:24 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:25 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1091.897433][ T5998] lo speed is unknown, defaulting to 1000 08:24:26 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x803019ff00000000) 08:24:28 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:29 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x803019ff00000000) 08:24:30 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x803015ff00000000) 08:24:31 executing program 5: socket$kcm(0x21, 0x2, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:31 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:31 executing program 5: socket$kcm(0x21, 0x2, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:31 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:31 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1098.525482][ T6085] lo speed is unknown, defaulting to 1000 08:24:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:32 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1099.061456][ T6096] lo speed is unknown, defaulting to 1000 08:24:32 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x803019ff00000000) 08:24:32 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1099.820388][ T6135] lo speed is unknown, defaulting to 1000 08:24:35 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:35 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:35 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:35 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1102.091109][ T6182] lo speed is unknown, defaulting to 1000 08:24:35 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018d", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:36 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1102.938795][ T6209] lo speed is unknown, defaulting to 1000 08:24:36 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1103.598458][ T6226] lo speed is unknown, defaulting to 1000 08:24:38 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:38 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:38 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1105.738712][ T6289] lo speed is unknown, defaulting to 1000 08:24:39 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1106.746184][ T6320] lo speed is unknown, defaulting to 1000 08:24:40 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1107.675882][ T6347] lo speed is unknown, defaulting to 1000 08:24:41 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1108.655387][ T6371] lo speed is unknown, defaulting to 1000 08:24:43 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:43 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1109.874450][ T6399] lo speed is unknown, defaulting to 1000 08:24:43 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:44 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018d", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:44 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:44 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1110.902140][ T6436] lo speed is unknown, defaulting to 1000 08:24:46 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:46 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:46 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1113.492391][ T6471] lo speed is unknown, defaulting to 1000 [ 1113.969685][ T6476] lo speed is unknown, defaulting to 1000 08:24:47 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1114.527204][ T6504] lo speed is unknown, defaulting to 1000 08:24:48 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1115.058336][ T6543] lo speed is unknown, defaulting to 1000 08:24:48 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1115.433699][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.440094][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.574184][ T6573] lo speed is unknown, defaulting to 1000 08:24:49 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:49 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1116.401971][ T6618] lo speed is unknown, defaulting to 1000 [ 1116.932684][ T6624] lo speed is unknown, defaulting to 1000 08:24:51 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8030060000000000) 08:24:52 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:52 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:52 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8030120000000000) 08:24:53 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:53 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:24:53 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:53 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1120.216861][ T6702] lo speed is unknown, defaulting to 1000 08:24:54 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1121.579190][ T6737] lo speed is unknown, defaulting to 1000 08:24:55 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8030120000000000) 08:24:55 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) [ 1122.984983][ T6770] lo speed is unknown, defaulting to 1000 08:24:57 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) [ 1124.095640][ T6797] lo speed is unknown, defaulting to 1000 08:24:58 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) [ 1125.225639][ T6823] lo speed is unknown, defaulting to 1000 08:24:58 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8030120000000000) 08:24:59 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:24:59 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) [ 1126.521992][ T6861] lo speed is unknown, defaulting to 1000 08:25:01 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) 08:25:01 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) 08:25:01 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:01 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:02 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) [ 1128.523656][ T6897] lo speed is unknown, defaulting to 1000 [ 1129.052486][ T6905] lo speed is unknown, defaulting to 1000 08:25:03 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) [ 1129.683207][ T6912] lo speed is unknown, defaulting to 1000 08:25:03 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x8030020000000000) [ 1130.266353][ T6950] lo speed is unknown, defaulting to 1000 08:25:04 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:04 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) [ 1131.057813][ T7006] lo speed is unknown, defaulting to 1000 08:25:04 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x0, 0x0) [ 1132.043920][ T7013] lo speed is unknown, defaulting to 1000 [ 1132.518893][ T7020] lo speed is unknown, defaulting to 1000 08:25:07 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:07 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) 08:25:07 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x4800000000000000) [ 1134.278707][ T7096] lo speed is unknown, defaulting to 1000 08:25:08 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x4000000000000000) 08:25:10 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x1500000000000000) 08:25:10 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde761", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:10 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) 08:25:10 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1137.058574][ T7138] lo speed is unknown, defaulting to 1000 [ 1137.606579][ T7141] lo speed is unknown, defaulting to 1000 08:25:11 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:12 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r2}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:12 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) 08:25:12 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x0, 0x0) [ 1139.332170][ T7202] lo speed is unknown, defaulting to 1000 [ 1139.929152][ T7206] lo speed is unknown, defaulting to 1000 08:25:14 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:14 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x1200000000000000) 08:25:14 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x0, 0x0) [ 1141.223023][ T7266] lo speed is unknown, defaulting to 1000 08:25:15 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r2}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:17 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde761", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:18 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:20 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r2}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:22 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:23 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00', r1}, 0x10) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r2}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:24 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x0, 0x0) [ 1151.360349][ T7342] lo speed is unknown, defaulting to 1000 08:25:25 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde761", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:25 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x0, 0x0) [ 1152.549452][ T7374] lo speed is unknown, defaulting to 1000 08:25:26 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:27 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012062, 0x0) [ 1153.951250][ T7406] lo speed is unknown, defaulting to 1000 08:25:28 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1155.196321][ T7432] lo speed is unknown, defaulting to 1000 08:25:29 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:29 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, 0x0, 0x0, 0x40012062, 0x0) [ 1156.195068][ T7458] lo speed is unknown, defaulting to 1000 [ 1156.694680][ T7466] lo speed is unknown, defaulting to 1000 08:25:30 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:30 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:31 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1157.605195][ T7510] lo speed is unknown, defaulting to 1000 08:25:31 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:31 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) (fail_nth: 1) [ 1158.652041][ T7548] lo speed is unknown, defaulting to 1000 [ 1158.851570][ T7554] FAULT_INJECTION: forcing a failure. [ 1158.851570][ T7554] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1158.922923][ T7554] CPU: 1 PID: 7554 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 1158.931905][ T7554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1158.941975][ T7554] Call Trace: [ 1158.945266][ T7554] dump_stack_lvl+0xcd/0x134 [ 1158.949877][ T7554] should_fail.cold+0x5/0xa [ 1158.954409][ T7554] _copy_from_user+0x2c/0x180 [ 1158.959105][ T7554] __copy_msghdr_from_user+0x91/0x4b0 [ 1158.964505][ T7554] ? __ia32_sys_shutdown+0x70/0x70 [ 1158.969640][ T7554] ? lock_chain_count+0x20/0x20 [ 1158.974510][ T7554] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1158.980518][ T7554] ___sys_recvmsg+0xd5/0x200 [ 1158.985132][ T7554] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1158.990794][ T7554] ? __fget_files+0x21b/0x3e0 [ 1158.995515][ T7554] ? lock_downgrade+0x6e0/0x6e0 [ 1159.000380][ T7554] ? lock_chain_count+0x20/0x20 [ 1159.005260][ T7554] ? __fget_files+0x23d/0x3e0 [ 1159.009958][ T7554] ? __fget_light+0xea/0x280 [ 1159.014559][ T7554] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1159.020819][ T7554] do_recvmmsg+0x24d/0x6d0 [ 1159.025269][ T7554] ? ___sys_recvmsg+0x200/0x200 [ 1159.030139][ T7554] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.036136][ T7554] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.042148][ T7554] ? find_held_lock+0x2d/0x110 [ 1159.046934][ T7554] ? __context_tracking_exit+0xb8/0xe0 [ 1159.052406][ T7554] ? lock_downgrade+0x6e0/0x6e0 [ 1159.057272][ T7554] ? lock_downgrade+0x6e0/0x6e0 [ 1159.062144][ T7554] __x64_sys_recvmmsg+0x20b/0x260 [ 1159.067189][ T7554] ? __do_sys_socketcall+0x590/0x590 [ 1159.072497][ T7554] ? syscall_enter_from_user_mode+0x21/0x70 [ 1159.078411][ T7554] do_syscall_64+0x35/0xb0 [ 1159.082837][ T7554] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1159.088745][ T7554] RIP: 0033:0x7f4163fcaa39 [ 1159.093168][ T7554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1159.112878][ T7554] RSP: 002b:00007f41614fe188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1159.121304][ T7554] RAX: ffffffffffffffda RBX: 00007f41640ce0e0 RCX: 00007f4163fcaa39 [ 1159.129284][ T7554] RDX: 00000000000005dd RSI: 0000000020000540 RDI: 0000000000000004 [ 1159.137297][ T7554] RBP: 00007f41614fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1159.145281][ T7554] R10: 0000000040012062 R11: 0000000000000246 R12: 0000000000000001 [ 1159.153261][ T7554] R13: 00007fffdf9f492f R14: 00007f41614fe300 R15: 0000000000022000 [ 1159.406146][ T7553] lo speed is unknown, defaulting to 1000 08:25:34 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde76134", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:34 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1161.166532][ T7605] lo speed is unknown, defaulting to 1000 08:25:35 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) (fail_nth: 1) 08:25:35 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:35 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000000)=@generic={0xb, "423ae54a9d49fa4e850e3fc2c13bb6e7840719de5eeb740ac196b2e89cfd28ed1f58c73acd875e2553ddb54c9f41cef7b7f890907b29ce16d7aa1956864ee7b4c7255e07bb0439a88fb235e15dd2ff164f6073c9d9c120c57bc3b96e314093dc8f9be6744334480c999080e579ca244d550e6b53472afe5c794e8154909d"}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000080)="27d2bc11b00b22b64ffc6e832ccba54c493135339ece10ef20b72526d771bb37cc2934778a4e0392b23a5335b527ee58a0e8ab63f3651ad327a9c4670ea87ccda31acf1a3a96a8c8f20a51341111b8d8a15cc89cec98da47f5f27f54a30500e3c773d77080837774ad7bc83f137b49c8010c16fbb7d9e69526b1701316066dca4dde5a68a55f235b0a35ebf2beb325efef7d5f2b5bf985c0482528aa118495f9e91bac5f32b459aab6af252b7e99acabd326d8d3a59392e403141e82fd1d7d05e8a085cbe3dcd1145c4bc2c1a24a92a6fc14cc09dd6c677062", 0xd9}, {&(0x7f00000006c0)="fe69244e87e7caee97babf5ad14dbaab6a9df8d685512ee8b86b0047eaa7411932ff433452dc7c0a1086911d78617f13468e7a61557fa2be82ee0c9df8d489b837f76185cf139d9487ab6d63a5c4e556700b7c6d467843ad3ad2fe29ab771b0c4d0094226794078370b09a9dedff7613632241338ac0b5adf6be182959e4c2acceb2fd01f1b50b5c4ae0b9d87950632792486750717592e5300792ca23624d82849c70f6dd7ad80ba5a127f94cdd3db91221e0eb615da75e5d99c23cc73126f61650c297a5ea329d5293f49429de573c6e93ef625dcb114be208e6ac47101417a0d0ee4b53282178", 0xe8}, {&(0x7f00000007c0)="8e85d79856100b7b28ee66497e37bbe094959e986c03dd30dd44450f1b8eecac29329ebce26c068202ac735bd5b02d6da8f7cf75a8cbc26432a30daf533c96214ce62b7538d02a8fd3af7caa92e2ba9fe8a4c74933db6bed821d59b84b4e3423eefacad4a008976a2a5e913463104a64db94e557c2e50bf1f0b07bc05046ca52e3a3759c69625c6be869919363fdbf32ee2d8bb9", 0x94}, {&(0x7f00000001c0)="fc690646d165b818746825c868ef7873fe463327e9aa2b5bd0da8f9f773b994e7f337aa5ec1d3433994504769803a973f410df", 0x33}, {&(0x7f0000000880)="71c0744ea210454c628eee83063077e1f40662b54619663707ce2864f36e871e352cdbe987a832fb426f77b6d5343c92cf5a7d94270f4f2792e999f0576924d852c998ba3ff6ebae5d7ed6c80749ceefde5a16ebc98191571f28cc205aa4716a1414acf44f5a48ce6702006b1e58d28d8a09d824581dfbf441776d37597be154e7ce7a246104ad73564e2f787435478d6fb4cffc336689ec7e6e12e996e96295b7b5a586f4f5b3d3092de5f2112980cc1ecfa536294f91c25fdee17741de6479bc47113c8ae48fce68a590be", 0xcc}, {&(0x7f0000000980)="a4e98edcab4fac9effa8919551e8a8055454c5b66c3caf819fe6d9f9ce5ad1bb705598be759e75f5e74615bbc6acbd5226ef335d44bc1f82e6033e955ca5e60c4e7c0b5d614d1823a86fa4c27843bbde6d9f0d2fbc9908c535e904d01a19ffcad2ffef05553aead0c543a9bfe82b681a6c996225a1f77591d4c402e0766a2f75c97a79c2e4987cb0fed03d6a3725aea82c88a197de1def77a7a7e2c0", 0x9c}, {&(0x7f0000000a40)="42c3fe09a8d5d3a697b76256655d372fa4b59671b51f346c349bc430c2c1607af3c3587b5d00fcf95bbe7fd2771edfbdb47e485048649bccd28cc9af4b572fa604f18163dfd724b0d820d98b2f91656dff30f98c779d069ef75d85c4108584f032a00fdd93f868001d60f8f878403a6f797f5e8976817298e07a6b9513b3aba0f3548978b4b137114f893650", 0x8c}], 0x7, &(0x7f0000000b80)=[{0x108, 0x10b, 0x1000, "38066c416c0e99f1421600ba5888e4426e26feed394a090daef98bed06333adc6b0ec8bf152197851375548402f73da9e74b044202a9f62ecfc995f4b1266a13c2dd398e18864fa033a729178f783a48b913bfff48fce689efc765f5ddc8128cbec171689d909c32eb56def884277e76d046b3e092ab78f0daf32f7d05a1d926d90c3b9273c274101405dd2e8494c6855e201a2b8553468cf0369cf6e7a8b83d559a7e67aeac93d95f3b11e62c23f2b595cfa6fba01019052e582e326d7f3f22daf74eea38fb8a3ad2b1cfba019239d4f3fc6a006545196f8901f4fc157474ae2870ec7581fce8332d86a9e7fb845fe87e7f"}, {0xb8, 0x118, 0x0, "eae459b61c431681df5b549b61f09da3ecb997b9d4af474ba6e5cbe1027ea1e54927f08ad22debe589dd3497ea5a49378b06dbcc72bdf671c56a755c3b80b20405a1de17a2b6a5d5fe73ff8fed44680aea986c80cf8989f7e13f7582fe77644899757c79dd15b8a50b9678f2e651147e198537b74e37052c460a2faa61a7f0e6beb9108346eb60b3ab65aa67f62f2d1a4ecae483e5c238a3ade05cd635b5fc53c05958c965d4"}, {0x108, 0x11, 0xda1e, "a88dc02d0fda3534703e59015dd4cbd57507db333d640e22ae032bd5ca24e19587382e7d8fed92fbf0f1e63cee9c576997b45de5f4299d95cc8afdee58d4f346264650aa2a0045387b922275ba884e0e34d5ae50a2ffb80fe90623587f0abee4e6aea883811055e013fef63c9a493e5bca5934377d46f4a874fae6a103a91fe80213675a5e093cbd0d6bcce218057171df2568976519f3ed10ecb7c4538ed82e1bfa15340bca2eb904409f5f41c58ba4863bcbf5057b30b798ff31bdd17eb8eb9fdc03f2f015a327eb723e1bb15462a3c517f61b4ddd8f4320b62bf2defb62f8cf4a2e625ca1937a318b24de41b8dea7611f505129fc"}, {0x38, 0x1, 0x800, "d3d34688d7bd86b5cbabe1b97237b719f55dbeac0c208b4e36dd28dc4a9c1b29e86edeb6"}, {0xd8, 0x110, 0x401, "caa24003fea600cd206ad0b421b68ab2e0e2383ab68ecb6880e596101149e0a4adfe56bdd9a4748d784e99ad3ee3dedad14f60bb05e667183990d7be2d98dc3498e17f0b4a2791e2b8f7cfd31e3158345a997d97b67eaa69f7fc1677584759ef89e957463c6a44b752c86777eeeff089c376cd102322ecb993a2a8ac45f472317cf58f5f658fa9a2e38c18d87e5f54cd8771dbd15c32363ae47be4c2088b188bc18ccf24ac8e8135aaca218d20d460bc88bb85c33acbc4d3ba3193bc1304ae74202cd6"}, {0x48, 0x107, 0x1, "ae31ea1632909f7e8006e2a7660148747f2695cadf69be7abe0e9b33e4311971c16ebd453c67ee576ec87b35f496395f90877cdc93d3891d"}, {0x90, 0x107, 0x4, "db6677839cd9335cfd20e0c3287e878a15fc813106fa05649a8226cb0f06bad6a1d2bdd98cf24ae3ce8ed6226482b4ebb90d0fb46fdeb3ea93ed03b5b954b4d00bb228ce11073a19771ea794273db6e5b5194ec31b2c8208a8584fd109bd7e8da999b3e99c7fb7fc662d0d51b58622c59fd96575861f0c290f1112ac67"}], 0x4b0}}, {{&(0x7f0000001040)=@l2tp={0x2, 0x0, @multicast1, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f00000010c0)="563448b9880504b8d079d02d1ddce82404aa0b9e80e520950be2baf94e17c2cf93fefffac953edd578b04bb87c970ec06ceb2efec4a92cf6041535c15ef9d7d30252beeafce01cadc057177f389f79e5b933145b2987baf40de666304cb7e53894bd36d864d89319f7327824f46d14f0f8312edbb5de393566034fd73d213a87da03884fce2c9074042b57922989ecdc653a5aac5ee8420a08c381ba2f4663e03d46bed3ccff906ae6ad7d9819abb7b26d009eded327ecc50a58f3926bc464a7ff74f6789badf22bcdb8080839e2ef5cb6ddc768c698", 0xd6}], 0x1, 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0x11f8}}, {{&(0x7f00000011c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001240)="0e26a87475b304749ea60780f91dc0fc31eb2d55fe2bcb1ed1b2bf2cd231bdfd23879c549ac161d4c757bb2dfbf23fb594b5e6c2a090f2e0c0f65c19f9609fc43acf51d043ed72a94e8aac30491dc9186464f31d0796f1f2092d333488c72c6afb1f9cd63c043c98966d8953dee9fd7c661b23677fe6500cbcca2d09aeaa37ff43522d3c317c7d06c4df7c00c7d46920dabe30209b30b40740eddeeac432d2a976eacf81e40915", 0xa7}, {&(0x7f0000001300)="daf15626d15492af8feadbdb0465b0723ffb1a9a165ae0b9642258134a9ac8b9882a7d3dcc20a22f8da244146a9dbc22faba68c5b0db20182bdd7c357498b0624f1926e830869458710e06e996cd0c64238ad0a0e0ee414ad3572cf292c1e3b7ce887a35e80c984c7f300f3cbf13272cc00a2cc9453496ab64d0731944cb0d048476ae9dd9ac9071fc2f0dab561e63dbcbd163ccdb4e7576d9e4e7b90af1af8f96cda00f046e71d44b72c0e3", 0xac}], 0x2}}, {{&(0x7f0000001400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast}, 0x1, 0x0, 0x1}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001480)="a8", 0x1}, {&(0x7f00000014c0)="f7ab6d79564c567412a7483e8d0ceb4100766f97909931eb5a312483559859e5c8342c075418bd934a62291dca3a0a04960a4773fc0676f693d74af81a274bf716e13f8a891f813d826c47ecbe6fcb75cfcd6f522fef5ea75bb71044286c86d4d29edea84b05561fc668fad6d7289e45b3ddc22d177710ce1de9e48f5669c9328b73846ed503dd810294b7cfd1a0471ea9bfa5295ec2cea39dbce0e7082c05c2370a64eb3751610c8cff54def5c25891de7c", 0xb2}, {&(0x7f0000001580)="4d597db5d0917ba27f757062543d765b255498eda57f7bf365fe824a0b1fdde078b8b8ca18700116dd7074bba4539d0a8ce309f03c1aaf1b854d22ff91154d559ff91f2d7ff92cfa60ae3d5d75e2a3f46559ce85e4045f53672b93fbbab566c6d231f033c3d751dd96e13e5df90dc85e3bf960cdcf13804e4056ef5e77baf6af2256a54071bdb8fbeb28b04dfb", 0x8d}, {&(0x7f0000001640)="dda332ec636fc2fda29434f87d79da2e486c79e1fd4e0a1e31ec1a7c766a3a0b840068b2f8e04a2a97db8185080d7c2f601204a8c706a4bfa4dda84e01c9989c85385796b3ac4829c714490c8140ba13d11c42e49c0b8328c0cd55d5f245ed142a4a22c28e6e10521dd14a3e2a169d3605eb178047b1fc0693fd3b580487a2237a94d81e33028a48e484016ec421db569ba938e6fce501c29f64ae211552c458ca12070ce42ea1ace5727f64253faf48be950c00483d43e1ae280f1ed5943ec371", 0xc1}], 0x4}}], 0x4, 0x4000054) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000280)={0x0, 0x4, 0x0, [0xfff, 0x8, 0x80, 0xfff, 0x800], [0x3, 0x6, 0x10000, 0xc2, 0xcac, 0x800, 0x77aa, 0x5, 0x0, 0x3, 0x1, 0x5, 0x1, 0x8b, 0x3, 0x8, 0x3f, 0x200, 0x8, 0xc0, 0x2, 0x7f, 0x6, 0x5, 0x4, 0x1000, 0x7, 0x9eef, 0x2, 0xffffffffffff0001, 0x4, 0x80000000, 0x1, 0x1d3a, 0x4, 0x3, 0xfff, 0x100, 0x3, 0x1ff, 0x80200, 0xffffffffffffff81, 0x400, 0xffff, 0x5, 0xffff, 0x76, 0x1, 0x8, 0x9, 0x1, 0x7fffffff, 0x1, 0x100, 0x7f, 0x1, 0x8, 0x1, 0x1, 0xe7be, 0x20, 0x1, 0x3be, 0x2000400000000000, 0x6, 0x3, 0x380, 0x6, 0x4, 0x6, 0x1f, 0x0, 0xffffffffffff4b61, 0x5, 0x0, 0x100000000, 0x4, 0x10000, 0x7fff, 0x4, 0x0, 0x0, 0xfffffffffffff8a7, 0x8000, 0x1ff, 0x8, 0x4, 0x3, 0x8000, 0x7, 0x7, 0x7, 0x6, 0x800000, 0x1, 0x20, 0x7, 0x2a5b, 0x0, 0x3, 0xff, 0x10000, 0x3, 0x8000, 0x80000001, 0x5, 0x32800000000000, 0x6f, 0x5d62a2ec, 0x36, 0x7fffffff, 0xe01b, 0x3, 0x3, 0x8001, 0x8, 0x4, 0x0, 0xfffffffffffff991, 0x8, 0x9]}) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x32) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001880)={0x8, {{0xa, 0x4e21, 0x5, @rand_addr=' \x01\x00', 0x1000}}, {{0xa, 0x4e21, 0x8b4e, @local, 0x10000}}}, 0x108) sendmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0xfffffffffffffd9f, &(0x7f0000002d80)=[{&(0x7f0000001c00)="b55381cca459b6cd48487ded6bf0b7d9731bb898342ae3489191c65a0d14dd9144a10907cd98ec3f42b0f2f8a3929b0edaece8f67e73c7ea3e65c640dd43f3f06d3c722356050ec28b442de61e2b5de7e46370222cfc185db4f92d039aeb060e83b4b735cca6549f1ba601b97dac1221a2c03eba943b2011244ad58b34d54c05ba00cb5a17e6ebefcbdad3cd7cf95144283519a1cbe200592a", 0x99}, {&(0x7f0000001cc0)="af46950c95861316e989e97f56a50bb7f9c56145e6ac9bc76d374da8651266f0c8df64d7b00142a5fc405c1d223f99350b1beb52739d33c4ea2bda07f9bb3675bac20c381fed788c5a3897889bd1bc3ce921ca576e2fda30be424d7a08378c0c525a684e327fa2f76ac403aca5061f462cd6e11413f66a40e2b3c1a3069fe5476eafcd78173d55e51153af96ea8ca7dbf4540353256002ef1a6a7eb934f66b584a828128b1d34ad9c5fcb4c22e33facf", 0xffb4}, {&(0x7f0000001d80)="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", 0x446}], 0x3}}], 0x300, 0x1) [ 1161.940508][ T7634] lo speed is unknown, defaulting to 1000 [ 1162.092723][ T7645] FAULT_INJECTION: forcing a failure. [ 1162.092723][ T7645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1162.184253][ T7645] CPU: 1 PID: 7645 Comm: syz-executor.5 Not tainted 5.15.0-rc5-syzkaller #0 [ 1162.192967][ T7645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1162.203036][ T7645] Call Trace: [ 1162.206331][ T7645] dump_stack_lvl+0xcd/0x134 [ 1162.210948][ T7645] should_fail.cold+0x5/0xa [ 1162.215482][ T7645] _copy_from_user+0x2c/0x180 [ 1162.220182][ T7645] __copy_msghdr_from_user+0x91/0x4b0 [ 1162.225583][ T7645] ? __ia32_sys_shutdown+0x70/0x70 [ 1162.230720][ T7645] ? lock_chain_count+0x20/0x20 [ 1162.235592][ T7645] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1162.241604][ T7645] ___sys_recvmsg+0xd5/0x200 [ 1162.246219][ T7645] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1162.251879][ T7645] ? __fget_files+0x21b/0x3e0 [ 1162.256580][ T7645] ? lock_downgrade+0x6e0/0x6e0 [ 1162.261451][ T7645] ? lock_chain_count+0x20/0x20 [ 1162.266328][ T7645] ? __fget_files+0x23d/0x3e0 [ 1162.271029][ T7645] ? __fget_light+0xea/0x280 [ 1162.275640][ T7645] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1162.281905][ T7645] do_recvmmsg+0x24d/0x6d0 [ 1162.286347][ T7645] ? ___sys_recvmsg+0x200/0x200 [ 1162.291224][ T7645] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1162.297223][ T7645] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1162.303229][ T7645] ? find_held_lock+0x2d/0x110 [ 1162.308012][ T7645] ? __context_tracking_exit+0xb8/0xe0 [ 1162.313493][ T7645] ? lock_downgrade+0x6e0/0x6e0 [ 1162.318365][ T7645] ? lock_downgrade+0x6e0/0x6e0 [ 1162.323233][ T7645] __x64_sys_recvmmsg+0x20b/0x260 [ 1162.328278][ T7645] ? __do_sys_socketcall+0x590/0x590 [ 1162.333670][ T7645] ? syscall_enter_from_user_mode+0x21/0x70 [ 1162.339590][ T7645] do_syscall_64+0x35/0xb0 [ 1162.344107][ T7645] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1162.350020][ T7645] RIP: 0033:0x7f4604194a39 [ 1162.354458][ T7645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1162.374099][ T7645] RSP: 002b:00007f46016c8188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1162.382533][ T7645] RAX: ffffffffffffffda RBX: 00007f46042980e0 RCX: 00007f4604194a39 [ 1162.390518][ T7645] RDX: 00000000000005dd RSI: 0000000020000540 RDI: 0000000000000004 [ 1162.398501][ T7645] RBP: 00007f46016c81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1162.406589][ T7645] R10: 0000000040012062 R11: 0000000000000246 R12: 0000000000000001 [ 1162.414586][ T7645] R13: 00007ffc10f406bf R14: 00007f46016c8300 R15: 0000000000022000 [ 1162.493112][ T7640] lo speed is unknown, defaulting to 1000 08:25:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x6}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000200)="4cbd4d6abd0f81bc1666744b6f97f1a130d2e6ee1de1", 0x16}, {0x0}, {0x0}], 0x3) 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, 0x0, 0x10000000}) r3 = socket$tipc(0x1e, 0x5, 0x0) tee(0xffffffffffffffff, r3, 0x7fffffff, 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x80000, 0x8) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@ipv6_getroute={0x5c, 0x1a, 0x800, 0x70bd27, 0x25dfdbfc, {0xa, 0x90, 0x10, 0x3f, 0xfc, 0x1, 0xfd, 0x5, 0x2000}, [@RTA_IIF={0x8}, @RTA_METRICS={0x19, 0x8, 0x0, 0x1, "eaac0c81d9462990c7ae78220311c97af64643e403"}, @RTA_IIF={0x8}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_DST={0x8, 0x2, @loopback}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008800}, 0x4010) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x178) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 08:25:36 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1163.283486][ T7693] lo speed is unknown, defaulting to 1000 08:25:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000040), 0xc) r2 = socket$qrtr(0x2a, 0x2, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$binfmt_script(r3, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '['}, {0x20, '++'}, {}, {0x20, '\\)'}, {0x20, ':(-{'}, {}], 0xa, "c21129125ca8674cb2cc5e355d1ba3ffb1c44f845da6292c55f2bea0263d326ee8ff6a42031ec79722d921ec9b5d253c14cdaa1ab952bc0bb32033c2b70559193f0b2f78bfe35930501ecdf375b6abecefe937c27945c19506787224544db9cbf417471b5eacf9120e8d43e37fcddb481bf6ba431c18868fad5467fc3b2051d6f4b1f0405decd4c50add7bb5d8767cf89065adbeecbb48b6aa6605e110f18f5b5094b77ba0e5975e9219e211feb1290bc097fd4195ad258da81a8e33ce1f8fa3cf5fe7ab34cc967acd6110781ee4094aef1f859115baec791bfc87465b16368e9e7c30d533d6c0d206e78f6c217d5938298f"}, 0x10c) connect$qrtr(r2, &(0x7f0000000080)={0x2a, 0x2, 0x7fff}, 0xc) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0xb) recvmmsg(r1, &(0x7f0000000e80), 0x3fffffffffffd56, 0x10060, 0x0) [ 1164.103094][ T7718] lo speed is unknown, defaulting to 1000 08:25:38 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:39 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:39 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:39 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x43, &(0x7f0000000080)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@mpls_mc={0x8848, {[{0x1}, {0x3}, {0x9040}, {0xf15, 0x0, 0x1}, {0x3, 0x0, 0x1}], @llc={@llc={0x7e, 0x2, "87", "ff7a1c8a1f831958f69d9ba369d4bf04c88a5d13b28b00ee856357c1daec"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0x735, 0x78c, 0x9d9, 0x168]}) [ 1165.947305][ T7766] lo speed is unknown, defaulting to 1000 08:25:41 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde76134", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:41 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x4, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:41 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r1, 0x10, 0x0, 0x0, {{0x7e}, {@void, @val={0xc}}}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x400}]}, 0x30}}, 0x0) 08:25:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1167.784606][ T7807] lo speed is unknown, defaulting to 1000 08:25:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250807000b000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f00000001c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x6c, 0x60, 0x0, r5}}, 0x20}, 0x1, 0x600000000000000}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x720, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x79}, @val={0x8}, @void}}, [""]}, 0x24}}, 0x40801) [ 1168.065681][ T7821] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1168.241441][ T7823] team0: Port device veth13 added [ 1168.315794][ T7828] team0: Port device veth13 removed [ 1168.432767][ T7808] lo speed is unknown, defaulting to 1000 [ 1168.514725][ T7821] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1168.690685][ T7823] team0: Port device veth13 added [ 1168.759312][ T7836] team0: Port device veth13 removed 08:25:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$inet(0xa, 0x801, 0x84) sendto$inet(r1, &(0x7f0000000040)=':', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r1, 0x8) write$binfmt_elf64(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0xb6b) r2 = socket(0x200000000000011, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000009880)={@broadcast, @empty, @local}, 0xc) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmmsg$unix(r7, &(0x7f000000b100)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000002240)=""/185, 0xb9}, {&(0x7f0000002300)=""/174, 0xae}, {&(0x7f00000023c0)=""/158, 0x9e}], 0x4, &(0x7f0000002480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000002500)=@abs, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/167, 0xa7}], 0x2, &(0x7f0000003680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000003700)=""/145, 0x91}, {&(0x7f00000037c0)=""/244, 0xf4}, {&(0x7f00000038c0)=""/226, 0xe2}, {&(0x7f00000039c0)=""/140, 0x8c}, {&(0x7f0000003a80)=""/4096, 0x1000}], 0x5, &(0x7f0000004b00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004b80)=@abs, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f000000b380)=""/107, 0x6b}, {&(0x7f0000006c80)=""/168, 0xa8}, {&(0x7f0000006d40)=""/253, 0xfd}, {&(0x7f0000006e40)=""/16, 0x10}], 0x6}}, {{0x0, 0x0, &(0x7f00000082c0)=[{&(0x7f0000006f00)=""/83, 0x53}, {&(0x7f0000006f80)=""/103, 0x67}, {&(0x7f0000007000)=""/255, 0xff}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/196, 0xc4}, {&(0x7f0000008200)=""/1, 0x1}, {&(0x7f0000008240)=""/78, 0x4e}], 0x7, &(0x7f0000008340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{0x0, 0x0, &(0x7f0000009440)=[{&(0x7f0000008380)=""/161, 0xa1}, {&(0x7f0000008440)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000009480), 0x6e, &(0x7f0000009900)=[{&(0x7f0000009500)=""/207, 0xcf}, {&(0x7f0000009600)=""/154, 0x9a}, {&(0x7f00000096c0)=""/19, 0x13}, {&(0x7f0000009700)=""/151, 0x97}, {&(0x7f00000097c0)=""/141, 0x8d}, {&(0x7f0000009880)}, {&(0x7f00000098c0)=""/38, 0x26}], 0x7, &(0x7f0000009980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000009a40), 0x6e, &(0x7f000000af00)=[{&(0x7f0000009ac0)=""/130, 0x82}, {&(0x7f0000009b80)=""/4096, 0x1000}, {&(0x7f000000ab80)=""/67, 0x43}, {&(0x7f000000ac00)=""/186, 0xba}, {&(0x7f000000acc0)=""/83, 0x53}, {&(0x7f000000ad40)=""/19, 0x13}, {&(0x7f000000ad80)=""/175, 0xaf}, {&(0x7f000000ae40)=""/68, 0x44}, {&(0x7f000000aec0)=""/49, 0x31}], 0x9, &(0x7f000000afc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}], 0x9, 0x40030121, &(0x7f000000b340)={0x77359400}) getsockname$packet(r8, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000006c00)=@caif=@dbg, &(0x7f000000b400)=0x80) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000080)=0x6, 0x4) accept(r1, &(0x7f00000001c0), 0x0) [ 1169.058483][ T7818] lo speed is unknown, defaulting to 1000 08:25:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$inet(0xa, 0x801, 0x84) sendto$inet(r1, &(0x7f0000000040)=':', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r1, 0x8) write$binfmt_elf64(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="7f454c460003020804000000000000000300060001010000de020000000000004000000000000000b900000000000000000000006abf38000100ffff0300ac160400000005000000000000000000000000800000000000000800000000000000ff0f000000000000c50300000000000005000000000000000100000040000000010001000000000001000000000000000900000000000000000000000000000000000000000000000900000000000000ddaa1a30b2fb68728de22aada246f75ccb03707be0d3264464d72360fe7e788ad5918982f959c3a7f4e7aeccecfad346d42806e8a0e9d071cf102250dce7fe8e64b8ee1f995eb582df885d0596f2d55eb7f718a98f13a966136939a0c20fff5f3d99b31905315d9f99698a173a67b5dfb9008f2de63f8ca9ae374842e2dc0fd9641aa64d0a10808a0e9d6db7d0a309a14e03d5e0f89bf2860b19e0b6bf37088d2307acaa3c66fa8d4ae186890b30c227bd223a3d7d210acc9099860000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088b22c19fc45934dc8e451e6569b7d5c61e2d70b7ffd5232bd326380d35cfbc24b056b873936265bff256a25a69e27484b9d8b8d38611f7394719eda28fdee66a07edc5c97c658a2cbc7d1511f5e8391b8ba70b57d2b0a0410d7f72d1012c7f44bed6a0f67d8c0a64f2a4797aac3ee965f797dc802abd6b8e529060bde7d3d9af447f48dacb32a04eb95478e254c83043e10b1cf3fd08fe0d91cfb5e"], 0xb6b) r2 = socket(0x200000000000011, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000009880)={@broadcast, @empty, @local}, 0xc) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmmsg$unix(r7, &(0x7f000000b100)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000002240)=""/185, 0xb9}, {&(0x7f0000002300)=""/174, 0xae}, {&(0x7f00000023c0)=""/158, 0x9e}], 0x4, &(0x7f0000002480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000002500)=@abs, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/167, 0xa7}], 0x2, &(0x7f0000003680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000003700)=""/145, 0x91}, {&(0x7f00000037c0)=""/244, 0xf4}, {&(0x7f00000038c0)=""/226, 0xe2}, {&(0x7f00000039c0)=""/140, 0x8c}, {&(0x7f0000003a80)=""/4096, 0x1000}], 0x5, &(0x7f0000004b00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004b80)=@abs, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f000000b380)=""/107, 0x6b}, {&(0x7f0000006c80)=""/168, 0xa8}, {&(0x7f0000006d40)=""/253, 0xfd}, {&(0x7f0000006e40)=""/16, 0x10}], 0x6}}, {{0x0, 0x0, &(0x7f00000082c0)=[{&(0x7f0000006f00)=""/83, 0x53}, {&(0x7f0000006f80)=""/103, 0x67}, {&(0x7f0000007000)=""/255, 0xff}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/196, 0xc4}, {&(0x7f0000008200)=""/1, 0x1}, {&(0x7f0000008240)=""/78, 0x4e}], 0x7, &(0x7f0000008340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{0x0, 0x0, &(0x7f0000009440)=[{&(0x7f0000008380)=""/161, 0xa1}, {&(0x7f0000008440)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000009480), 0x6e, &(0x7f0000009900)=[{&(0x7f0000009500)=""/207, 0xcf}, {&(0x7f0000009600)=""/154, 0x9a}, {&(0x7f00000096c0)=""/19, 0x13}, {&(0x7f0000009700)=""/151, 0x97}, {&(0x7f00000097c0)=""/141, 0x8d}, {&(0x7f0000009880)}, {&(0x7f00000098c0)=""/38, 0x26}], 0x7, &(0x7f0000009980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000009a40), 0x6e, &(0x7f000000af00)=[{&(0x7f0000009ac0)=""/130, 0x82}, {&(0x7f0000009b80)=""/4096, 0x1000}, {&(0x7f000000ab80)=""/67, 0x43}, {&(0x7f000000ac00)=""/186, 0xba}, {&(0x7f000000acc0)=""/83, 0x53}, {&(0x7f000000ad40)=""/19, 0x13}, {&(0x7f000000ad80)=""/175, 0xaf}, {&(0x7f000000ae40)=""/68, 0x44}, {&(0x7f000000aec0)=""/49, 0x31}], 0x9, &(0x7f000000afc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}], 0x9, 0x40030121, &(0x7f000000b340)={0x77359400}) getsockname$packet(r8, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000006c00)=@caif=@dbg, &(0x7f000000b400)=0x80) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000080)=0x6, 0x4) accept(r1, &(0x7f00000001c0), 0x0) [ 1169.474343][ T7817] lo speed is unknown, defaulting to 1000 08:25:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$inet(0xa, 0x801, 0x84) sendto$inet(r1, &(0x7f0000000040)=':', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r1, 0x8) write$binfmt_elf64(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0xb6b) r2 = socket(0x200000000000011, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000009880)={@broadcast, @empty, @local}, 0xc) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmmsg$unix(r7, &(0x7f000000b100)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000002240)=""/185, 0xb9}, {&(0x7f0000002300)=""/174, 0xae}, {&(0x7f00000023c0)=""/158, 0x9e}], 0x4, &(0x7f0000002480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000002500)=@abs, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/167, 0xa7}], 0x2, &(0x7f0000003680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000003700)=""/145, 0x91}, {&(0x7f00000037c0)=""/244, 0xf4}, {&(0x7f00000038c0)=""/226, 0xe2}, {&(0x7f00000039c0)=""/140, 0x8c}, {&(0x7f0000003a80)=""/4096, 0x1000}], 0x5, &(0x7f0000004b00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004b80)=@abs, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f000000b380)=""/107, 0x6b}, {&(0x7f0000006c80)=""/168, 0xa8}, {&(0x7f0000006d40)=""/253, 0xfd}, {&(0x7f0000006e40)=""/16, 0x10}], 0x6}}, {{0x0, 0x0, &(0x7f00000082c0)=[{&(0x7f0000006f00)=""/83, 0x53}, {&(0x7f0000006f80)=""/103, 0x67}, {&(0x7f0000007000)=""/255, 0xff}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/196, 0xc4}, {&(0x7f0000008200)=""/1, 0x1}, {&(0x7f0000008240)=""/78, 0x4e}], 0x7, &(0x7f0000008340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{0x0, 0x0, &(0x7f0000009440)=[{&(0x7f0000008380)=""/161, 0xa1}, {&(0x7f0000008440)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000009480), 0x6e, &(0x7f0000009900)=[{&(0x7f0000009500)=""/207, 0xcf}, {&(0x7f0000009600)=""/154, 0x9a}, {&(0x7f00000096c0)=""/19, 0x13}, {&(0x7f0000009700)=""/151, 0x97}, {&(0x7f00000097c0)=""/141, 0x8d}, {&(0x7f0000009880)}, {&(0x7f00000098c0)=""/38, 0x26}], 0x7, &(0x7f0000009980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000009a40), 0x6e, &(0x7f000000af00)=[{&(0x7f0000009ac0)=""/130, 0x82}, {&(0x7f0000009b80)=""/4096, 0x1000}, {&(0x7f000000ab80)=""/67, 0x43}, {&(0x7f000000ac00)=""/186, 0xba}, {&(0x7f000000acc0)=""/83, 0x53}, {&(0x7f000000ad40)=""/19, 0x13}, {&(0x7f000000ad80)=""/175, 0xaf}, {&(0x7f000000ae40)=""/68, 0x44}, {&(0x7f000000aec0)=""/49, 0x31}], 0x9, &(0x7f000000afc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}], 0x9, 0x40030121, &(0x7f000000b340)={0x77359400}) getsockname$packet(r8, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000006c00)=@caif=@dbg, &(0x7f000000b400)=0x80) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000080)=0x6, 0x4) accept(r1, &(0x7f00000001c0), 0x0) 08:25:45 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:45 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x7, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$isdn(0x22, 0x3, 0x23) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0x6, 0x1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f0000a85000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1171.969197][ T7966] lo speed is unknown, defaulting to 1000 [ 1172.799451][ T7971] lo speed is unknown, defaulting to 1000 08:25:47 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde76134", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:47 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x3, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:47 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:47 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x700, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:47 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1174.683358][ T8039] lo speed is unknown, defaulting to 1000 [ 1175.505874][ T8040] lo speed is unknown, defaulting to 1000 08:25:49 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1175.869821][ T8042] lo speed is unknown, defaulting to 1000 [ 1176.272030][ T8058] lo speed is unknown, defaulting to 1000 [ 1176.640900][ T8060] lo speed is unknown, defaulting to 1000 [ 1176.878291][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1176.884604][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 08:25:51 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) 08:25:55 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:55 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:55 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:55 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:56 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:56 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0x0, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:57 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x4, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:57 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0x0, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1184.017770][ T8237] lo speed is unknown, defaulting to 1000 08:25:57 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x40000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:25:57 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:25:57 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0x0, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1184.544365][ T8251] lo speed is unknown, defaulting to 1000 [ 1185.117051][ T8274] lo speed is unknown, defaulting to 1000 [ 1185.500577][ T8290] lo speed is unknown, defaulting to 1000 08:25:59 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) 08:25:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:00 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:03 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:03 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:03 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:05 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:06 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x7, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:06 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x7000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1193.503718][ T8406] lo speed is unknown, defaulting to 1000 [ 1194.043269][ T8414] lo speed is unknown, defaulting to 1000 [ 1194.686465][ T8443] lo speed is unknown, defaulting to 1000 08:26:08 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) 08:26:08 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1195.755931][ T8493] lo speed is unknown, defaulting to 1000 [ 1196.585421][ T8515] lo speed is unknown, defaulting to 1000 08:26:10 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1197.591178][ T8545] lo speed is unknown, defaulting to 1000 [ 1198.369781][ T8545] lo speed is unknown, defaulting to 1000 08:26:12 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:12 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:12 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1199.322390][ T8601] lo speed is unknown, defaulting to 1000 [ 1200.136131][ T8624] lo speed is unknown, defaulting to 1000 08:26:14 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:14 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xc0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1201.082164][ T8656] lo speed is unknown, defaulting to 1000 [ 1201.604416][ T8664] lo speed is unknown, defaulting to 1000 08:26:15 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) [ 1202.160386][ T8687] lo speed is unknown, defaulting to 1000 08:26:15 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) [ 1202.523815][ T8694] lo speed is unknown, defaulting to 1000 08:26:16 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1203.094173][ T8757] lo speed is unknown, defaulting to 1000 08:26:16 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x300, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1203.697242][ T8775] lo speed is unknown, defaulting to 1000 08:26:17 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1204.369922][ T8794] lo speed is unknown, defaulting to 1000 08:26:18 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1205.389558][ T8854] lo speed is unknown, defaulting to 1000 [ 1206.225099][ T8873] lo speed is unknown, defaulting to 1000 08:26:20 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x700000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1207.139040][ T8904] lo speed is unknown, defaulting to 1000 08:26:21 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1208.244043][ T8904] lo speed is unknown, defaulting to 1000 08:26:22 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:22 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1209.198396][ T8963] lo speed is unknown, defaulting to 1000 [ 1210.068527][ T8963] lo speed is unknown, defaulting to 1000 08:26:24 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:24 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) [ 1210.856787][ T9014] lo speed is unknown, defaulting to 1000 08:26:24 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x700, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1211.607249][ T9027] lo speed is unknown, defaulting to 1000 08:26:25 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1212.189928][ T9021] lo speed is unknown, defaulting to 1000 [ 1212.600866][ T9066] lo speed is unknown, defaulting to 1000 08:26:26 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1213.173124][ T9109] lo speed is unknown, defaulting to 1000 [ 1214.048928][ T9139] lo speed is unknown, defaulting to 1000 08:26:28 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1214.886841][ T9172] lo speed is unknown, defaulting to 1000 [ 1215.695308][ T9172] lo speed is unknown, defaulting to 1000 08:26:29 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:29 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1216.624709][ T9223] lo speed is unknown, defaulting to 1000 [ 1217.492147][ T9240] lo speed is unknown, defaulting to 1000 08:26:31 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:31 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:32 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:33 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:33 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:33 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xc000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:34 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1220.759887][ T9312] lo speed is unknown, defaulting to 1000 [ 1221.617442][ T9335] lo speed is unknown, defaulting to 1000 08:26:35 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x40000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1222.462176][ T9366] lo speed is unknown, defaulting to 1000 [ 1223.262287][ T9369] lo speed is unknown, defaulting to 1000 08:26:37 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x3000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1224.137856][ T9415] lo speed is unknown, defaulting to 1000 08:26:38 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1224.940374][ T9415] lo speed is unknown, defaulting to 1000 08:26:38 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:39 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x7000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1225.718641][ T9469] lo speed is unknown, defaulting to 1000 [ 1226.318245][ T9477] lo speed is unknown, defaulting to 1000 [ 1226.749838][ T9473] lo speed is unknown, defaulting to 1000 [ 1227.107449][ T9509] lo speed is unknown, defaulting to 1000 08:26:41 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:41 executing program 0: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1227.824073][ T9578] lo speed is unknown, defaulting to 1000 08:26:42 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:42 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xc0000000, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1228.652606][ T9578] lo speed is unknown, defaulting to 1000 08:26:42 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1229.184918][ T9616] lo speed is unknown, defaulting to 1000 08:26:43 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:43 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:43 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1229.664241][ T9649] lo speed is unknown, defaulting to 1000 [ 1230.550148][ T9677] lo speed is unknown, defaulting to 1000 [ 1231.302225][ T9700] lo speed is unknown, defaulting to 1000 08:26:46 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:49 executing program 0: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:49 executing program 0: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:49 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0xffffff7f, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:50 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:50 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1236.846062][ T9783] lo speed is unknown, defaulting to 1000 [ 1237.677938][ T9783] lo speed is unknown, defaulting to 1000 [ 1238.303689][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.310198][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 08:26:51 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x3}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1238.675399][ T9841] lo speed is unknown, defaulting to 1000 [ 1239.512183][ T9861] lo speed is unknown, defaulting to 1000 08:26:53 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:53 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1240.521769][ T9896] lo speed is unknown, defaulting to 1000 08:26:54 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1241.349294][ T9896] lo speed is unknown, defaulting to 1000 [ 1241.776246][ T9922] lo speed is unknown, defaulting to 1000 08:26:55 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1242.140923][ T9931] lo speed is unknown, defaulting to 1000 [ 1242.767325][ T9971] lo speed is unknown, defaulting to 1000 08:26:56 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1243.246109][T10001] lo speed is unknown, defaulting to 1000 [ 1243.770401][T10020] lo speed is unknown, defaulting to 1000 [ 1244.326623][T10027] lo speed is unknown, defaulting to 1000 08:26:58 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:26:58 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:26:59 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1245.583228][T10111] lo speed is unknown, defaulting to 1000 [ 1246.427117][T10140] lo speed is unknown, defaulting to 1000 08:27:00 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:00 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1247.521842][T10173] lo speed is unknown, defaulting to 1000 [ 1248.298321][T10173] lo speed is unknown, defaulting to 1000 08:27:02 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1249.209502][T10222] lo speed is unknown, defaulting to 1000 08:27:02 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1250.014395][T10252] lo speed is unknown, defaulting to 1000 08:27:04 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1250.910413][T10278] lo speed is unknown, defaulting to 1000 08:27:04 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xc0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1251.729776][T10298] lo speed is unknown, defaulting to 1000 [ 1252.543044][T10302] lo speed is unknown, defaulting to 1000 08:27:06 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:07 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:09 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:11 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:13 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1260.442093][T10403] lo speed is unknown, defaulting to 1000 08:27:14 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x300}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1261.047760][T10419] lo speed is unknown, defaulting to 1000 08:27:14 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1261.569256][T10406] lo speed is unknown, defaulting to 1000 08:27:15 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1262.011751][T10461] lo speed is unknown, defaulting to 1000 08:27:15 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:15 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:16 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:16 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:16 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1262.867252][T10524] lo speed is unknown, defaulting to 1000 08:27:16 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1263.411731][T10541] lo speed is unknown, defaulting to 1000 [ 1263.860181][T10561] lo speed is unknown, defaulting to 1000 08:27:17 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1264.252438][T10575] lo speed is unknown, defaulting to 1000 08:27:19 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:19 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:19 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:19 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:20 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:20 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:20 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:24 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0x700}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:24 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1271.481678][T10702] lo speed is unknown, defaulting to 1000 08:27:25 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xc000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:25 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:25 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1271.988790][T10716] lo speed is unknown, defaulting to 1000 [ 1272.569958][T10705] lo speed is unknown, defaulting to 1000 08:27:26 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:26 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:26 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:26 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1272.962773][T10755] lo speed is unknown, defaulting to 1000 08:27:26 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:26 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0x40000}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:26 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1273.701318][T10807] lo speed is unknown, defaulting to 1000 08:27:27 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:27 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1274.588930][T10832] lo speed is unknown, defaulting to 1000 08:27:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:32 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0x7000000}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:32 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:32 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:32 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:32 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1279.281488][T10888] lo speed is unknown, defaulting to 1000 08:27:32 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1279.915159][T10894] lo speed is unknown, defaulting to 1000 08:27:33 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:33 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1280.611517][T10916] lo speed is unknown, defaulting to 1000 08:27:34 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1281.005703][T10911] lo speed is unknown, defaulting to 1000 08:27:34 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1281.670187][T11009] lo speed is unknown, defaulting to 1000 [ 1282.519466][T11035] lo speed is unknown, defaulting to 1000 08:27:36 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1283.737009][T11061] lo speed is unknown, defaulting to 1000 [ 1284.241523][T11068] lo speed is unknown, defaulting to 1000 08:27:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xc0000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1285.162446][T11112] lo speed is unknown, defaulting to 1000 [ 1285.926189][T11112] lo speed is unknown, defaulting to 1000 08:27:41 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:41 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xffffff7f}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:41 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:41 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:41 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1288.180950][T11178] lo speed is unknown, defaulting to 1000 [ 1288.894524][T11191] lo speed is unknown, defaulting to 1000 [ 1289.330286][T11195] lo speed is unknown, defaulting to 1000 08:27:49 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:49 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:49 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:49 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:50 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1296.973810][T11304] lo speed is unknown, defaulting to 1000 08:27:51 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x4, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:51 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:51 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1297.983295][T11322] lo speed is unknown, defaulting to 1000 08:27:51 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:51 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:52 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1298.968113][T11333] lo speed is unknown, defaulting to 1000 [ 1299.302542][T11348] lo speed is unknown, defaulting to 1000 [ 1299.739089][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.745468][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 08:27:56 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:56 executing program 2: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:56 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x300000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:27:56 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1303.044556][T11461] lo speed is unknown, defaulting to 1000 08:27:56 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:27:57 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1303.865734][T11481] lo speed is unknown, defaulting to 1000 08:28:00 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x7, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:28:00 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:00 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:00 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:01 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1307.668001][T11544] lo speed is unknown, defaulting to 1000 08:28:01 executing program 3: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1308.231040][T11559] lo speed is unknown, defaulting to 1000 08:28:04 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:04 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x700, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1311.361076][T11609] lo speed is unknown, defaulting to 1000 08:28:05 executing program 2: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:05 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x700000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1312.116821][T11625] lo speed is unknown, defaulting to 1000 [ 1312.669049][T11647] lo speed is unknown, defaulting to 1000 [ 1313.052463][T11655] lo speed is unknown, defaulting to 1000 08:28:06 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x40000, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1313.692461][T11705] lo speed is unknown, defaulting to 1000 [ 1314.498713][T11737] lo speed is unknown, defaulting to 1000 08:28:08 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x7000000, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1315.381986][T11768] lo speed is unknown, defaulting to 1000 [ 1316.185666][T11768] lo speed is unknown, defaulting to 1000 08:28:09 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:10 executing program 3: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:10 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4}}], 0x5dd, 0x40012062, 0x0) [ 1317.334803][T11828] lo speed is unknown, defaulting to 1000 [ 1318.301692][T11828] lo speed is unknown, defaulting to 1000 08:28:12 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:14 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xc000000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:28:14 executing program 2: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1320.858783][T11899] lo speed is unknown, defaulting to 1000 [ 1321.683399][T11899] lo speed is unknown, defaulting to 1000 08:28:15 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1322.568325][T11955] lo speed is unknown, defaulting to 1000 [ 1323.370315][T11958] lo speed is unknown, defaulting to 1000 08:28:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1324.301468][T12004] lo speed is unknown, defaulting to 1000 08:28:18 executing program 3: socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:18 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:18 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1325.126799][T12004] lo speed is unknown, defaulting to 1000 08:28:19 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:19 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1326.196590][T12074] lo speed is unknown, defaulting to 1000 08:28:20 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x0, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1327.017797][T12074] lo speed is unknown, defaulting to 1000 08:28:20 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x7}}], 0x5dd, 0x40012062, 0x0) 08:28:21 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1327.767506][T12128] lo speed is unknown, defaulting to 1000 [ 1328.351384][T12136] lo speed is unknown, defaulting to 1000 [ 1328.869364][T12154] lo speed is unknown, defaulting to 1000 [ 1329.193976][T12166] lo speed is unknown, defaulting to 1000 08:28:22 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x700}}], 0x5dd, 0x40012062, 0x0) 08:28:23 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1329.786964][T12215] lo speed is unknown, defaulting to 1000 [ 1330.606569][T12253] lo speed is unknown, defaulting to 1000 08:28:24 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x40000}}], 0x5dd, 0x40012062, 0x0) [ 1331.533354][T12286] lo speed is unknown, defaulting to 1000 [ 1332.300527][T12286] lo speed is unknown, defaulting to 1000 08:28:26 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x7000000}}], 0x5dd, 0x40012062, 0x0) [ 1333.089406][T12336] lo speed is unknown, defaulting to 1000 08:28:27 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1333.898584][T12336] lo speed is unknown, defaulting to 1000 08:28:27 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:28 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4000000000000}}], 0x5dd, 0x40012062, 0x0) 08:28:28 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1334.850204][T12406] lo speed is unknown, defaulting to 1000 08:28:28 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x0, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1335.611840][T12406] lo speed is unknown, defaulting to 1000 08:28:30 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x700000000000000}}], 0x5dd, 0x40012062, 0x0) [ 1336.754127][T12462] lo speed is unknown, defaulting to 1000 08:28:30 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1337.690083][T12476] lo speed is unknown, defaulting to 1000 [ 1338.147635][T12471] lo speed is unknown, defaulting to 1000 08:28:31 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:32 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1338.726219][T12510] lo speed is unknown, defaulting to 1000 08:28:35 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023c", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:36 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:37 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x0, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:40 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:41 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x5dd, 0x40012062, 0x0) 08:28:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1348.386519][T12638] lo speed is unknown, defaulting to 1000 [ 1348.887435][T12639] lo speed is unknown, defaulting to 1000 [ 1349.310087][T12642] lo speed is unknown, defaulting to 1000 [ 1349.634916][T12656] lo speed is unknown, defaulting to 1000 08:28:43 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:45 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:45 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:45 executing program 3: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:45 executing program 3: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:49 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:28:50 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x5dd, 0x40012062, 0x0) [ 1356.788780][T12784] lo speed is unknown, defaulting to 1000 [ 1357.378855][T12792] lo speed is unknown, defaulting to 1000 [ 1357.896046][T12793] lo speed is unknown, defaulting to 1000 08:28:51 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1358.365960][T12823] lo speed is unknown, defaulting to 1000 08:28:52 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:53 executing program 3: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1361.175412][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.181769][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 08:28:57 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:28:59 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:28:59 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079dd", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1366.504125][T12937] lo speed is unknown, defaulting to 1000 08:29:00 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}], 0x5dd, 0x40012062, 0x0) 08:29:00 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1367.113347][T12948] lo speed is unknown, defaulting to 1000 [ 1367.698327][T12964] lo speed is unknown, defaulting to 1000 08:29:01 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1368.091985][T12985] lo speed is unknown, defaulting to 1000 08:29:02 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:02 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:02 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:05 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:08 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:09 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:09 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1376.366460][T13108] lo speed is unknown, defaulting to 1000 08:29:10 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x5dd, 0x40012062, 0x0) [ 1377.145450][T13112] lo speed is unknown, defaulting to 1000 [ 1377.644476][T13140] lo speed is unknown, defaulting to 1000 08:29:11 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:11 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:11 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1378.368398][T13179] lo speed is unknown, defaulting to 1000 [ 1379.179212][T13216] lo speed is unknown, defaulting to 1000 08:29:13 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1379.966672][T13247] lo speed is unknown, defaulting to 1000 [ 1380.765489][T13247] lo speed is unknown, defaulting to 1000 08:29:14 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:14 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1381.749002][T13302] lo speed is unknown, defaulting to 1000 [ 1382.548104][T13324] lo speed is unknown, defaulting to 1000 08:29:16 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1383.425097][T13353] lo speed is unknown, defaulting to 1000 08:29:17 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:17 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1384.203236][T13353] lo speed is unknown, defaulting to 1000 08:29:18 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:18 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x5dd, 0x40012062, 0x0) [ 1385.174529][T13414] lo speed is unknown, defaulting to 1000 [ 1385.650444][T13422] lo speed is unknown, defaulting to 1000 [ 1386.219312][T13414] lo speed is unknown, defaulting to 1000 08:29:20 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:20 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1387.180371][T13497] lo speed is unknown, defaulting to 1000 [ 1388.013664][T13525] lo speed is unknown, defaulting to 1000 08:29:22 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1388.899478][T13551] lo speed is unknown, defaulting to 1000 [ 1389.704061][T13551] lo speed is unknown, defaulting to 1000 08:29:23 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1390.629267][T13602] lo speed is unknown, defaulting to 1000 08:29:24 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1391.420743][T13602] lo speed is unknown, defaulting to 1000 08:29:25 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:25 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018d", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1392.301956][T13660] lo speed is unknown, defaulting to 1000 08:29:26 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1393.239341][T13687] lo speed is unknown, defaulting to 1000 08:29:26 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x5dd, 0x40012062, 0x0) [ 1393.706292][T13700] lo speed is unknown, defaulting to 1000 [ 1394.686289][T13735] lo speed is unknown, defaulting to 1000 08:29:29 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:32 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:33 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018d", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:34 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:36 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1403.160734][T13819] lo speed is unknown, defaulting to 1000 [ 1404.049420][T13831] lo speed is unknown, defaulting to 1000 08:29:37 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}], 0x5dd, 0x40012062, 0x0) [ 1404.496204][T13853] lo speed is unknown, defaulting to 1000 08:29:38 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:38 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1405.298801][T13905] lo speed is unknown, defaulting to 1000 08:29:42 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:42 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018d", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:43 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:46 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:46 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:46 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1412.978606][T13980] lo speed is unknown, defaulting to 1000 08:29:46 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1413.452773][T13990] lo speed is unknown, defaulting to 1000 [ 1414.057372][T13980] lo speed is unknown, defaulting to 1000 [ 1414.373653][T14023] lo speed is unknown, defaulting to 1000 08:29:48 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1414.938079][T14075] lo speed is unknown, defaulting to 1000 08:29:48 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x5dd, 0x40012062, 0x0) [ 1415.523750][T14096] lo speed is unknown, defaulting to 1000 [ 1416.159490][T14106] lo speed is unknown, defaulting to 1000 [ 1416.459206][T14127] lo speed is unknown, defaulting to 1000 08:29:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1416.932255][T14170] lo speed is unknown, defaulting to 1000 08:29:50 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x5dd, 0x40012062, 0x0) 08:29:51 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1417.547275][T14197] lo speed is unknown, defaulting to 1000 08:29:51 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1418.050220][T14170] lo speed is unknown, defaulting to 1000 08:29:52 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:29:52 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1419.136108][T14279] lo speed is unknown, defaulting to 1000 08:29:52 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1420.003614][T14306] lo speed is unknown, defaulting to 1000 08:29:54 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1420.956118][T14336] lo speed is unknown, defaulting to 1000 [ 1421.752931][T14340] lo speed is unknown, defaulting to 1000 08:29:55 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:29:56 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1422.594489][T14386] lo speed is unknown, defaulting to 1000 [ 1422.611370][ T1359] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.617696][ T1359] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.440796][T14386] lo speed is unknown, defaulting to 1000 08:29:57 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1424.301342][T14441] lo speed is unknown, defaulting to 1000 08:29:58 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}], 0x5dd, 0x40012062, 0x0) [ 1425.242315][T14446] lo speed is unknown, defaulting to 1000 [ 1425.587834][T14472] lo speed is unknown, defaulting to 1000 08:29:59 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1426.165709][T14504] lo speed is unknown, defaulting to 1000 08:29:59 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rxrpc_local\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:30:00 executing program 2: r0 = socket$kcm(0x21, 0x0, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1426.914217][T14472] lo speed is unknown, defaulting to 1000 [ 1427.350745][T14537] lo speed is unknown, defaulting to 1000 08:30:01 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x5dd, 0x40012062, 0x0) [ 1427.953397][T14582] lo speed is unknown, defaulting to 1000 08:30:01 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:30:01 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:30:02 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1429.035400][T14608] lo speed is unknown, defaulting to 1000 08:30:02 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1429.443000][T14582] ================================================================== [ 1429.451536][T14582] BUG: KASAN: user-memory-access in dst_release+0x26/0xe0 [ 1429.458773][T14582] Write of size 4 at addr 0000000080000041 by task syz-executor.1/14582 [ 1429.467115][T14582] [ 1429.469449][T14582] CPU: 1 PID: 14582 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 1429.478238][T14582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1429.488311][T14582] Call Trace: [ 1429.491604][T14582] dump_stack_lvl+0xcd/0x134 [ 1429.496220][T14582] kasan_report.cold+0x66/0xdf [ 1429.501037][T14582] ? dst_release+0x26/0xe0 [ 1429.505480][T14582] kasan_check_range+0x13d/0x180 [ 1429.510458][T14582] dst_release+0x26/0xe0 [ 1429.514727][T14582] dst_cache_destroy+0xcb/0x190 [ 1429.519689][T14582] sit_init_net+0x7d8/0xaa0 [ 1429.524292][T14582] ? ipip6_tunnel_ctl+0x1040/0x1040 [ 1429.529518][T14582] ops_init+0xaf/0x470 [ 1429.533623][T14582] setup_net+0x40f/0xa30 [ 1429.537888][T14582] ? down_read_killable+0x1a9/0x480 [ 1429.543115][T14582] ? ops_init+0x470/0x470 [ 1429.547471][T14582] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1429.553121][T14582] copy_net_ns+0x319/0x760 [ 1429.557553][T14582] create_new_namespaces+0x3f6/0xb20 [ 1429.562919][T14582] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 1429.568559][T14582] ksys_unshare+0x445/0x920 [ 1429.573067][T14582] ? unshare_fd+0x1c0/0x1c0 [ 1429.577578][T14582] ? syscall_enter_from_user_mode+0x21/0x70 [ 1429.583483][T14582] __x64_sys_unshare+0x2d/0x40 [ 1429.588241][T14582] do_syscall_64+0x35/0xb0 [ 1429.592655][T14582] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1429.598621][T14582] RIP: 0033:0x7f4163fcaa39 [ 1429.603032][T14582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.622652][T14582] RSP: 002b:00007f416151f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1429.631155][T14582] RAX: ffffffffffffffda RBX: 00007f41640ce020 RCX: 00007f4163fcaa39 [ 1429.639135][T14582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1429.647099][T14582] RBP: 00007f4164024e8f R08: 0000000000000000 R09: 0000000000000000 [ 1429.655067][T14582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1429.663033][T14582] R13: 00007fffdf9f492f R14: 00007f416151f300 R15: 0000000000022000 [ 1429.671018][T14582] ================================================================== [ 1429.679064][T14582] Disabling lock debugging due to kernel taint [ 1429.712196][T14644] lo speed is unknown, defaulting to 1000 08:30:03 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 08:30:03 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x40) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x10}, 0xc) sendfile(r2, r1, 0x0, 0x800000000000c) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) 08:30:03 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", 0x0, 0xfffffd10, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1430.358621][T14699] lo speed is unknown, defaulting to 1000 08:30:03 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100ff5f000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="5fc0d40c4d2cd19eee10378dff811f1e708bc21a426897d11aab28761273572de5c7d9cd6a6e75dee9d23fa69c7b481135442dc03f023cbe2d68c2e6469079ddfde7613468018dcc9f", &(0x7f0000000280), 0x0, r1}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r1}, 0x38) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 1430.433591][T14582] Kernel panic - not syncing: panic_on_warn set ... [ 1430.440212][T14582] CPU: 0 PID: 14582 Comm: syz-executor.1 Tainted: G B 5.15.0-rc5-syzkaller #0 [ 1430.450464][T14582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1430.460617][T14582] Call Trace: [ 1430.463903][T14582] dump_stack_lvl+0xcd/0x134 [ 1430.468512][T14582] panic+0x2b0/0x6dd [ 1430.472459][T14582] ? __warn_printk+0xf3/0xf3 [ 1430.477063][T14582] ? preempt_schedule_common+0x59/0xc0 [ 1430.482539][T14582] ? dst_release+0x26/0xe0 [ 1430.486971][T14582] ? preempt_schedule_thunk+0x16/0x18 [ 1430.492397][T14582] ? trace_hardirqs_on+0x38/0x1c0 [ 1430.497504][T14582] ? trace_hardirqs_on+0x51/0x1c0 [ 1430.502548][T14582] ? dst_release+0x26/0xe0 [ 1430.506986][T14582] ? dst_release+0x26/0xe0 [ 1430.511424][T14582] end_report.cold+0x63/0x6f [ 1430.516027][T14582] kasan_report.cold+0x71/0xdf [ 1430.520810][T14582] ? dst_release+0x26/0xe0 [ 1430.525247][T14582] kasan_check_range+0x13d/0x180 [ 1430.530204][T14582] dst_release+0x26/0xe0 [ 1430.534467][T14582] dst_cache_destroy+0xcb/0x190 [ 1430.539339][T14582] sit_init_net+0x7d8/0xaa0 [ 1430.543876][T14582] ? ipip6_tunnel_ctl+0x1040/0x1040 [ 1430.549151][T14582] ops_init+0xaf/0x470 [ 1430.553246][T14582] setup_net+0x40f/0xa30 [ 1430.557504][T14582] ? down_read_killable+0x1a9/0x480 [ 1430.562731][T14582] ? ops_init+0x470/0x470 [ 1430.567080][T14582] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1430.572647][T14582] copy_net_ns+0x319/0x760 [ 1430.577082][T14582] create_new_namespaces+0x3f6/0xb20 [ 1430.582389][T14582] unshare_nsproxy_namespaces+0xc1/0x1f0 [ 1430.588041][T14582] ksys_unshare+0x445/0x920 [ 1430.592554][T14582] ? unshare_fd+0x1c0/0x1c0 [ 1430.597075][T14582] ? syscall_enter_from_user_mode+0x21/0x70 [ 1430.602992][T14582] __x64_sys_unshare+0x2d/0x40 [ 1430.607778][T14582] do_syscall_64+0x35/0xb0 [ 1430.612210][T14582] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1430.618291][T14582] RIP: 0033:0x7f4163fcaa39 [ 1430.622727][T14582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1430.642385][T14582] RSP: 002b:00007f416151f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1430.650817][T14582] RAX: ffffffffffffffda RBX: 00007f41640ce020 RCX: 00007f4163fcaa39 [ 1430.658896][T14582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 1430.666883][T14582] RBP: 00007f4164024e8f R08: 0000000000000000 R09: 0000000000000000 [ 1430.674864][T14582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1430.682848][T14582] R13: 00007fffdf9f492f R14: 00007f416151f300 R15: 0000000000022000 [ 1430.691099][T14582] Kernel Offset: disabled [ 1430.695471][T14582] Rebooting in 86400 seconds..